Station Overview Station Location
Station Number CO-SU-6 Latitude 39.6239
Station Name Silverthorne 2.1 WSW Longitude -106.1018
County Summit Elevation (ft) 9684



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 13 1.36 1.64 30 1.64 30 0.00 0 0 12 0 30.5 9 6
Nov 13 1.60 1.10 29 1.10 29 0.00 0 0 12 3 20.0 11 20
Dec 13 2.03 2.13 30 2.13 30 0.00 0 0 19 0 37.3 19 30
Jan 14 1.36 4.72 30 4.72 30 0.00 0 0 18 0 84.8 18 30
Feb 14 1.39 3.63 28 3.63 28 0.00 0 0 23 0 62.4 23 28
March 14 2.17 4.37 29 4.37 29 0.00 0 0 16 7 61.7 16 29
April 14 2.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 14 1.81 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 14 1.35 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 14 1.74 1.20 6 1.20 6 0.00 0 0 5 0 0.0 0 0
Aug 14 2.23 2.73 26 2.73 26 0.00 0 0 16 5 0.0 0 0
Sept 14 1.58 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 20.62" 21.52" 208 days 21.52" 208 0.00" 0 days 0 121 days 15 days 296.7" 96 days 143 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.27
10/5/2013 0.15
10/6/2013 0.09
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.08
10/12/2013 0.05
10/13/2013 0.00
10/14/2013 0.02
10/15/2013 0.51
10/16/2013 0.02
10/17/2013 0.00
10/18/2013 0.27
10/19/2013
10/20/2013 0.00
10/21/2013 0.00
10/22/2013 0.02
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.00
10/30/2013 0.10
10/31/2013 0.06
11/1/2013 0.07
11/2/2013 0.01
11/3/2013 0.00
11/4/2013 0.10
11/5/2013 0.10
11/6/2013 T
11/7/2013 T
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.00
11/12/2013 0.00
11/13/2013 0.00
11/14/2013 0.00
11/15/2013 0.00
11/16/2013 0.05
11/17/2013 0.35
11/18/2013 0.07
11/19/2013 0.00
11/20/2013
11/21/2013 0.06
11/22/2013 0.12
11/23/2013 0.10
11/24/2013 0.01
11/25/2013 0.06
11/26/2013 T
11/27/2013 0.00
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 0.00
12/2/2013 0.05
12/3/2013 0.09
12/4/2013 0.79
12/5/2013 0.09
12/6/2013 0.00
12/7/2013 0.02
12/8/2013 0.18
12/9/2013 0.05
12/10/2013
12/11/2013 0.05
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 0.03
12/15/2013 0.02
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.00
12/20/2013 0.16
12/21/2013 0.12
12/22/2013 0.12
12/23/2013 0.11
12/24/2013 0.06
12/25/2013 0.12
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013 0.05
12/30/2013 0.01
12/31/2013 0.01
Day of YearDaily PrcpMultiday Prcp
1/1/2014 0.46
1/2/2014 0.21
1/3/2014
1/4/2014 0.37
1/5/2014 0.16
1/6/2014 0.02
1/7/2014 0.00
1/8/2014 0.10
1/9/2014 0.15
1/10/2014 0.35
1/11/2014 0.20
1/12/2014 0.06
1/13/2014 0.39
1/14/2014 0.14
1/15/2014 0.01
1/16/2014 0.00
1/17/2014 0.00
1/18/2014 0.00
1/19/2014 0.00
1/20/2014 0.00
1/21/2014 0.00
1/22/2014 0.00
1/23/2014 0.01
1/24/2014 0.00
1/25/2014 0.00
1/26/2014 0.00
1/27/2014 0.02
1/28/2014 0.43
1/29/2014 0.00
1/30/2014 0.65
1/31/2014 0.99
2/1/2014 0.16
2/2/2014 0.06
2/3/2014 0.00
2/4/2014 0.02
2/5/2014 0.11
2/6/2014 0.03
2/7/2014 0.10
2/8/2014 0.12
2/9/2014 0.56
2/10/2014 0.52
2/11/2014 0.07
2/12/2014 0.01
2/13/2014 0.25
2/14/2014 0.25
2/15/2014 0.21
2/16/2014 0.04
2/17/2014 0.13
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 0.23
2/21/2014 0.09
2/22/2014 0.05
2/23/2014 0.19
2/24/2014 0.00
2/25/2014 0.00
2/26/2014 0.05
2/27/2014 0.02
2/28/2014 0.36
3/1/2014 0.25
3/2/2014 0.62
3/3/2014 0.03
3/4/2014 T
3/5/2014 0.11
3/6/2014 T
3/7/2014 0.06
3/8/2014 0.52
3/9/2014 0.00
3/10/2014 0.00
3/11/2014 0.39
3/12/2014
3/13/2014
3/14/2014 T
3/15/2014 0.01
3/16/2014 0.08
3/17/2014 0.00
3/18/2014 0.36
3/19/2014 0.02
3/20/2014 T
3/21/2014 0.00
3/22/2014 T
3/23/2014 0.31
3/24/2014 T
3/25/2014 T
3/26/2014 0.00
3/27/2014 0.52
3/28/2014 0.53
3/29/2014 0.13
3/30/2014 0.00
3/31/2014 0.43
Day of YearDaily PrcpMultiday Prcp
4/1/2014
4/2/2014
4/3/2014
4/4/2014
4/5/2014
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014
4/22/2014
4/23/2014
4/24/2014
4/25/2014
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014
5/6/2014
5/7/2014
5/8/2014
5/9/2014
5/10/2014
5/11/2014
5/12/2014
5/13/2014
5/14/2014
5/15/2014
5/16/2014
5/17/2014
5/18/2014
5/19/2014
5/20/2014
5/21/2014
5/22/2014
5/23/2014
5/24/2014
5/25/2014
5/26/2014
5/27/2014
5/28/2014
5/29/2014
5/30/2014
5/31/2014
6/1/2014
6/2/2014
6/3/2014
6/4/2014
6/5/2014
6/6/2014
6/7/2014
6/8/2014
6/9/2014
6/10/2014
6/11/2014
6/12/2014
6/13/2014
6/14/2014
6/15/2014
6/16/2014
6/17/2014
6/18/2014
6/19/2014
6/20/2014
6/21/2014
6/22/2014
6/23/2014
6/24/2014
6/25/2014
6/26/2014
6/27/2014
6/28/2014
6/29/2014
6/30/2014
Day of YearDaily PrcpMultiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014
7/8/2014
7/9/2014
7/10/2014
7/11/2014
7/12/2014
7/13/2014
7/14/2014
7/15/2014
7/16/2014
7/17/2014
7/18/2014
7/19/2014
7/20/2014
7/21/2014
7/22/2014
7/23/2014
7/24/2014
7/25/2014 0.00
7/26/2014
7/27/2014 0.24
7/28/2014 0.02
7/29/2014 0.04
7/30/2014 0.22
7/31/2014 0.68
8/1/2014 0.15
8/2/2014 0.23
8/3/2014 0.00
8/4/2014 0.00
8/5/2014 1.22
8/6/2014 0.23
8/7/2014 T
8/8/2014 0.02
8/9/2014 T
8/10/2014 0.04
8/11/2014 0.01
8/12/2014
8/13/2014 0.00
8/14/2014 0.05
8/15/2014 T
8/16/2014 0.02
8/17/2014 0.00
8/18/2014 0.00
8/19/2014 T
8/20/2014 0.09
8/21/2014 0.04
8/22/2014 0.07
8/23/2014 0.06
8/24/2014 0.08
8/25/2014 T
8/26/2014 0.03
8/27/2014 0.39
8/28/2014
8/29/2014
8/30/2014
8/31/2014
9/1/2014
9/2/2014
9/3/2014
9/4/2014
9/5/2014
9/6/2014
9/7/2014
9/8/2014
9/9/2014
9/10/2014
9/11/2014
9/12/2014
9/13/2014
9/14/2014
9/15/2014
9/16/2014
9/17/2014
9/18/2014
9/19/2014
9/20/2014
9/21/2014
9/22/2014
9/23/2014
9/24/2014
9/25/2014
9/26/2014
9/27/2014
9/28/2014
9/29/2014
9/30/2014



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:00 AM 0.00 0.0 M M M
10/2/2013 7:00 AM 0.00 0.0 M M M
10/3/2013 7:00 AM 0.00 0.0 M M M 1003130700 0.00 INCHES
10/4/2013 7:00 AM 0.27 4.2 M 4.2 M 100413070 0.27 INCHES QPE 4.2 NEW SNOW -DEPTH SBGN 0130
10/5/2013 7:00 AM 0.15 2.0 M M M 1005130700 0.15 inches 2 new
10/6/2013 7:00 AM 0.09 2.0 M 8.0 M 1006130700 .09 SWE 2 NEW depth 8
10/7/2013 7:00 AM 0.00 0.0 M M M 1007130700 0,0 SWE
10/8/2013 7:00 AM 0.00 0.0 M M M 1007130700 0.0 SWE
10/9/2013 7:00 AM 0.00 0.0 M M M 1008130700 0.0 SWE
10/10/2013 7:00 AM 0.00 0.0 M M M 1010130700 0.0 SWE
10/11/2013 7:00 AM 0.08 1.0 M M M 1011130700 0.08 SWE 1.0 INCH NEW
10/12/2013 7:00 AM 0.05 M M M M 1012130700 .05 SWE
10/13/2013 7:00 AM 0.00 0.0 M M M 1013130700 0.0 INCHES
10/14/2013 7:00 AM 0.02 0.1 M M M 1014130700 0.02 INCHES
10/15/2013 7:00 AM 0.51 9.0 M 9.0 M 1015130700 0.51 INCHES 9 INCHES NEW SNOW
10/16/2013 7:00 AM 0.02 M M M M 1016130700 .02 INCHES SWE SW--
10/17/2013 7:00 AM 0.00 0.0 M M M 1017130700 0.0 INCHES
10/18/2013 8:55 AM 0.27 7.0 M 8.0 M 1018130700 0.27 INCHES SWE NEW 7.0 VERY DRY SNOW DEPTH 8 INCHES
10/20/2013 7:00 AM 0.00 0.0 M M M 1020130700 0.0 INCHES
10/21/2013 7:00 AM 0.00 0.0 M M M 1021130700 0.0 INCHES
10/22/2013 7:00 AM 0.02 M M M M 1022130700 0.02 INCHES
10/23/2013 7:00 AM 0.00 0.0 M M M 1023130700 0.0 IN
10/24/2013 7:00 AM 0.00 0.0 M M M 1024130700 0.0 IN
10/25/2013 7:00 AM 0.00 0.0 M M M 1025130700 0.0 IN TMXMN 57 29 CALM+E 13 KTS
10/26/2013 7:00 AM 0.00 0.0 M M M 1026130700 0.0 INCHES Tmxmn 54 29 NNE 0 + 11 KTS
10/27/2013 7:00 AM 0.00 0.0 M M M 1027130700 0.0 INCHES TMXMN 53 28 NNW 1+10 KTS
10/28/2013 7:00 AM 0.00 0.0 M M M 1028130700 0.0 IN Tmxmn 50 28 NE 0+18 KTS
10/29/2013 7:00 AM 0.00 0.0 M M M 1029130700 0.0 IN Tmxmn 51 31 W 0 +18 KTS
10/30/2013 7:00 AM 0.10 2.0 M 2.0 M 1030130700 .10 IN SWE Tmxmn 46 29 SWS 8+20 kts 2300-0100MDT NEW 2.0 INCHES DEPTH 2.0
10/31/2013 8:55 AM 0.06 3.2 M 5.0 M 1031130855 .06 IN SWE 3.2 NEW Depth 5.0 TMXMN 28 20
11/1/2013 7:00 AM 0.07 1.8 M 5.5 M 1101130700 .07 in SWE 1.8 NEW Depth 5.5 Tmxmn 28 21
11/2/2013 7:00 AM 0.01 T M 4.0 M 1102130700 .01 in SWE T New Depth 4 inches Tmxmn 32 20 NNE 0+11 kts
11/3/2013 7:00 AM 0.00 0.0 M 3.0 M 1103130700 0.0 IN DEPTH 3 TMXMN 50 9 W 0+23 KTS
11/4/2013 7:00 AM 0.10 1.5 M 3.5 M 1104130700 0.10 in 1.5 new Depth 3.5
11/5/2013 7:00 AM 0.10 2.0 M 3.0 M 1105130700 .04 SWE 0.5 new Depth 3.0 Tmxmn 36 12 NW 0+8 kts
11/6/2013 7:00 AM T T M 3.0 M 1106130700 T DEPTH 3 TMXMN 23 12
11/7/2013 7:00 AM T T M M M 1107130700 T SW--- Tmxmn 28 6 WNW 1+20 kts Depth 0-2 inches
11/8/2013 7:00 AM 0.00 0.0 M 1.0 M 1108130700 0.0 Tmxmn 46 18 W +20kts
11/9/2013 7:00 AM 0.00 0.0 M M M 1109130700 0.0 Tmxmn 45 33 E 3+32 kts
11/10/2013 7:00 AM 0.00 0.0 M M M 1110130700 0.0 Tmxmn 49 27 N 0+17 kts
11/11/2013 7:00 AM 0.00 0.0 M M M 1111130700 0.0 IN Tmxmn 50 26 NNE 1+16 kts
11/12/2013 7:00 AM 0.00 0.0 M M M 1112130700 0.0 TMXMN 50 27 ENE 0+11KTS
11/13/2013 7:00 AM 0.00 0.0 M M M 1113130700 0.0 TMXMN 52 25 S 0+8 KTS
11/14/2013 7:00 AM 0.00 0.0 M M M 1114130700 0.0 Tmxmn 49 22 NW 0+17 kts
11/15/2013 7:00 AM 0.00 0.0 M M M 1115130700 0.0 TMXMN 44 26 E 0+8 KTS
11/16/2013 7:00 AM 0.05 1.0 M 1.0 M 1116130700 0.05 SWE 1 in NEW Tmxmn 33 22 WSW 7+30 kts
11/17/2013 7:00 AM 0.35 6.0 M 6.0 M 1117130700 0.35 SWE 6 inch New Depth 6 inches Varies Tmxmn 22 17 NNW 5+33 kts BS+ SBGN 1500 - 0315 max 1515-1610
11/18/2013 7:00 AM 0.07 1.0 M 6.0 M 1118130700 0.07 SWE 1 IN NEW DEPTH 6 IN Tmxmn 35 18 W 7+37 kts BS Difficult to measure snowfall
11/19/2013 7:00 AM 0.00 0.0 M M M 1103130700 0.0 IN DEPTH 3 TMXMN 50 9 W 0+23 KTS
11/21/2013 8:15 AM 0.06 1.8 M 4.0 M 1121130815 0.06 in SWE 1.8 NEW Depth 2-8 avg. 4 inches T 29 89% RH Calm+W 16 Tmxmn 36 27 SW- v SW SG 1-2 cm Dentritic aggregates Dusting over night then SBGN 0615
11/22/2013 8:45 AM 0.12 2.3 M 5.0 M 1122130700 0.12 SWE 2.3 NEW Depth 5-8 Avg. 5 inches T 21 83% As OVC St in valley Tmxmn 35 19 Drifts 12-17 inches SW- v SW AM Dentritic Aggregates .5 to 2 cm S-- v S- PM
11/23/2013 8:15 AM 0.10 1.7 M 6.0 M 1123130815 0.10 SWE 1.7 NEW DEPTH 4-9 AVG 6 INCHES T 24 73% RH S 2+12 kts Tmxmn 31 16 As Cs SCT 20+mi SW-- v SW- 1549-0200
11/24/2013 8:15 AM 0.01 0.1 M 5.0 M 1124130815 0.01 SWE 0.1 NEW Depth 3-8 Avg. 5 inches T26 83% RH Calm+SE 14 kts Tmxmn 33 19 Ns SW- on Ridge tops to S and SW
11/25/2013 8:30 AM 0.06 0.8 M 7.0 M 1125130830 0.06 SWE 0.8 New Depth 7.0 (4-9) inches Drifts 12-17 Ac BKN SW--- 15 mi T 25 75% RH E1+W 9 kts Tmxmn 33 23 As Ns OVC All DAY SCT SW-- SW- Snow Poles set (5)
11/26/2013 8:45 AM T T M 6.8 M 1126130845 T Depth 6.8 (4-9) inches Ac SCT 20+mi T 30 55% RH Calm+SW 7 kts Tmxmn 32 15 SW-- Ac BKN All day
11/27/2013 7:00 AM 0.00 0.0 M 6.6 M 1127130830 CLR 20+mi 22 67% Calm+N 14kts Tmxmn 35 18 Ac SCT to CLR all day Depth 6.6 (4-9) inches
11/28/2013 8:00 AM 0.00 0.0 M 5.6 M 1128130800 Ac Cs SCT v BKN 20+mi 30 50% RH Calm+N 7 kts Tmxmn 43 8 Depth 5.6 (3-8) inches
11/29/2013 8:45 AM 0.00 0.0 M 4.6 M 1129130845 Cu SCT 20+mi 20 62% RH Calm+NW 18 Kts Tmxmn 48 14 Depth 4.6 (0-8) inches 85% Cover
11/30/2013 7:45 AM 0.00 0.0 M 4.6 M 1130130745 CLR 20+ 22 65% CALM+NW 18 KTS Tmxmn 40 14 Depth 4.6 (0-8) inches 85% cover
12/1/2013 8:45 AM 0.00 0.0 M 4.4 M 1201130845 Ac SCT v BKN 20+mi 28 58% RH NNE3+W 13 kts Tmxmn 38 15 Depth 4.4 (0-8) 80% cover
12/2/2013 8:00 AM 0.05 0.9 M 5.0 M 1202130800 Ns BKN As OVC SW--BS 8 mi 29 70% RH WSW 5+31 kts Tmxmn 36 19 overnight min 27 F SWE 0.05, New 0.9 Depth 5.0 inches (1-8) BS BS+ SW-- AM S--BGN 2130
12/3/2013 8:55 AM 0.09 1.5 M 6.4 M 1202130855 Ns X S- v S 0.5 mi 27 89% RH SE 2+SW 31 kts Tmxmn 33 26 SBGN 2100 S-- v S- SWE 0.09 , 1.5 New , Depth 6.4 (3-10)inches 5 mm dentritic aggregates
12/4/2013 8:00 AM 0.79 10.5 M 16.4 M 1204130800 Ns X S 0.5 mi 4 87% RH NNW 1+W 31 kts Tmxmn 32 4 S- V S+ All DAY 2-10 mm Dentritic aggregates 0700-1800 0600-0800 fine 0.1-2 mm plates, dentritic crystals; 10.5 NEW SWE 0.79, Depth 16.4 (13-20) inches
12/5/2013 7:30 AM 0.09 1.1 M 14.2 M 1205130730 CLR St on lake -4 85% RH Calm+N 11kts Tmxmn 9 -15 F S-- Ns X all day 1.1 New; 0.09 SWE; Depth 14.2 (11-17) inches fine crystals 0.1-2 mm dia
12/6/2013 8:00 AM 0.00 0.0 M 12.4 M 1206130800 St Lake F Sc Ns BKN SW--- 3mi 5 68% RH WSW 3+N 12 kts Tmxmn 13 -15 F Depth 12.4 (8-15) inches
12/7/2013 7:30 AM 0.02 0.2 M 11.8 M 1207130730 Ns X S-- F 1.0 mi 7 83% RH Calm+W 10 kts Tmxmn 8 -15 F 0.2 new .02 SWE; Depth 11.8 (9-15) inches drifting PM
12/8/2013 8:00 AM 0.18 2.2 M 13.0 M 1208130800 Ns X S- F 0.5 mi 7 84% RH W 3+13 kts Tmxmn 12 6 2.2 New SWE 0.18 Depth 13.0 (11-16) inches SW-- All Day Max 1900-0700 S- v S very fine dentritic and needle crystals
12/9/2013 8:00 AM 0.05 0.7 M 12.8 M 1209130800 Ns X S-F 1mi -8 83% RH W 4+13 kts BS- Tmxmn 12 -8 0.7 new SWE 0.05 Depth 12.8 (10-15) inches SW-- fine crystals all day
12/11/2013 8:00 AM 0.05 0.5 M 11.6 M 1211130800 CLR 20+ MI 4 86% RH CALM + SW 37 KTS TMXMN 24 -10 BS 1100-1800 S- V S-- 1630-2100 0.5 NEW 0.5 SWE 0.05 DEPTH 11.6 (7-13) INCHES
12/12/2013 8:00 AM 0.00 0.0 M 11.4 M 1212130800 CLR 20+MI 15 61% RH Calm+W 16 kts Tmxmn 29 8 Depth 11.4 (7-13 inches CLR all Day
12/13/2013 8:00 AM 0.00 0.0 M 11.2 M 1213130800 Ac Cs SCT 20+ mi 22 60% RH Calm+NW 8 kts Tmxmn 40 8 CLR all day Depth 11.2 (7-13) INCHES
12/14/2013 8:30 AM 0.03 0.9 M 12.0 M 1214130830 As BKN SW--20 mi 14 77% RH Calm+Ne 8 kts Tmxmn 33 8 Ac Cs 0700-1600 Ns SW-- 1800-0600 New 0.9, SWE 0.03, Depth 12.0 (8-14) inches very dry dentritic aggregates
12/15/2013 8:30 AM 0.02 0.3 M 11.6 M 1215130830 Sc Ns SW--- 10 mi 24 70% RH W 1+ N 10 kts Tmxmn 24 13 Sc SW--- SCT v BKN All day 0.3 New 0.02 SWE Very Dry dentritic aggregates Depth 11.6 (7-13) inches
12/16/2013 8:30 AM 0.00 0.0 M 11.2 M 1216130830 Ac SCT 20+mi 33 52% RH NNW 0+11 KTS Tmxmn 36 19 F Depth 11.2 (7-13) inches Ac SCT v BKN AM CLR PM
12/17/2013 8:55 AM 0.00 0.0 M 11.0 M 1217130855 CLR 20+ MI 30 58% RH CALM+WNW 16 KTS Tmxmn 42 20 CLR all day Depth 11.0 (6-13) inches XC forest meadow 18-30 inches
12/18/2013 7:00 AM 0.00 0.0 M 11.0 M 1218130830 Cs BKN 20+mi 38 27% RH WNW 5+19 kts Tmxmn 43 20 Cs SCT all day Depth 11.0 (6-13) inches XC depth 8-28 inches
12/19/2013 8:00 AM 0.00 0.0 M 10.0 M 1219130800 Cs BKN 20+mi 35 45% RH S 2+W 28 kts Tmxmn 44 25 Cs SCT v BKN All day Depth 10.0 (5-12) inches 95% cover
12/20/2013 8:45 AM 0.16 4.3 M 15.0 M 1220130845 Ns X S v S+ 0.2 mi 23 88% RH NNE 2+W 22 ktsTmxmn 42 23 SBGN 0500 SWE 0.16 NEW 4.3 Depth 15.0 ( 9-18) inches Very DRY large 1-2 cm dentritic aggregates
12/21/2013 8:30 AM 0.12 3.1 M 16.0 M 1221130830 Ns SCT As OVC SW-- 10 mi 10 85% RH Calm + W 15 kts Tmxmn 26 5 SW-- Copper to Breck 3.1 New 0.12 SWE Depth 16 (10-19) inches XC 12-33 in SW-- S- All Day
12/22/2013 8:55 AM 0.12 2.7 M 16.8 M 1222130850 Ns BKN Ac OVC 4 mi SW-- fine needles 13 80% RH N 3+10 kts Tmxmn 19 5 Ns X - v SW-- all Day 2.6 New 0.12 SWE Depth 16.8 (11-19) inches .5-1 cm aggregates
12/23/2013 8:55 AM 0.11 1.8 M 16.8 M 1223130850 Ns BKN -X S-- BS- F 1.0 mi 20 74% RH W 10+20 kt S- BS all night Tmxmn 19 7 Ns -X S- v S-- BS ALL DAY New 1.8 SWE 0.11, Depth 16.8 (11-19) inches fine needles to dentritic aggregates 0.1-1 cm
12/24/2013 8:00 AM 0.06 1.0 M 13.8 M 1224130800 Ns X SW- SG BS 1 mi 28 72% RH W 12+22 kts Tmxmn 28 14 Ns BKN v OVC all day SW-- v SW 1.0 NEW SWE 0.06 Depth 13.8 (7-17) inches BS Drifting Snow boards 0 to 5.5 inches ! Several snow bands then BKN St thinlayers
12/25/2013 8:50 AM 0.12 4.2 M 16.2 M 1225130850 CLR 20+MI 7 75% CALM+W 27 KTS TMXMN 28 5 4.2 NEW 0.12 SWE DEPTH 16.2 (10-19) INCHES S-BS+ 0930-1220mst S+1220-1300 S 1300-1430 CFRNT PASS BS+ BEFORE FRONT SG Dentritic Aggregates 1-2 cm,S-- 1500-1700
12/26/2013 8:30 AM 0.00 0.0 M 15.2 M 1226130830 AcL E Ac C SCT 20+mi 15 55% RH SE 1+N 7 kts Tmxmn 25 -4 CLR CS SCT all day Depth 15.2 (9-18) inches
12/27/2013 8:00 AM 0.00 0.0 M 15.1 M 1227130800 AC CS SCT V BKN 20+ MI 20 74% CALM+NE 8 KTS Tmxmn 34 4 CLR to Cs SCT all DAY Depth 15.1 (9-18) inches
12/28/2013 8:50 AM 0.00 0.0 M 14.2 M 1228130850 Cs As BKN v OVC 20+mi 28 65% RH Calm+ E 6 kts Tmxmn 39 14 Cs SCT v BKN all day CLR PM Depth 14.2 (8-17) inches
12/29/2013 7:00 AM 0.05 1.2 M 15.4 M 1229130700 Ns Sc SCT v BKN SW-- 10 mi 10 84% RH Calm + NE 8 kts Tmxmn 34 10 Cs As Bk. To OVC all day SBGN 2000 1.2 New 0.05 SWE Depth 15.4 (9-18) inches
12/30/2013 8:00 AM 0.01 0.1 M 14.2 M 1230130800 Sc SW-- BKN 10 mi 17 76% WNW 3+19 kts BS SW-- 1400-0800 0.1 new .01 SWE Depth 14.2 (8-17 ) inches
12/31/2013 8:55 AM 0.01 0.1 M 14.1 M 1231130855 Ns SW- X .5 mi 24 78% RH WNW 6+19 kts Tmxmn 26 10 Sc Ns SW-- AM Sc SCT PM 0.1 New 0.01 SWE Depth 14.1 (8-17) inches SW 0630-0830
1/1/2014 8:00 AM 0.46 8.0 M 19.8 M 0101140800 Ns X S 0.2 mi 18 91% RH N 3+W 25 kts Tmxmn 32 18 SBGN 2040 S+ 0500-0600 NEW 8.0 SWE 0.46 Depth 19.8 (13-24) inches Fine plates, needles dentrites very dense pack Drifting Snow Board 4.5 to 10 inches
1/2/2014 8:00 AM 0.21 3.7 M 21.2 M 0102140800 AcL Cs SCT 20+mi 9 87% RH Calm+SW 27 kts Tmxmn 25 9 Ns S-- var S All DAY 3.7 NEW 0.21 SWE Depth 21.2 (15-25) inches fine crystals 0.05 to 5mm dentritic aggregates
1/4/2014 8:00 AM 0.37 5.7 M 21.2 M 0104140800 Ns X 0.1 mi S 15 86% RH WNW 3+38 kts Tmxmn 37 15 BS+ Drifting 1200-2300 SW-- 2230 CFRNT 0130 S+ 03-0400 New 5.7 SWE 0.37 Depth 21.2 (15-26) inches
1/5/2014 8:55 AM 0.16 2.8 M 21.6 M 0105140855 NsX S- F 2 mi 4 84% RH W 5+14 kts Tmxmn 15 -1 2.8 New, 0.16 SWE Depth 21.6 (16-26) inches Ns S-- all Day fine crystals 0.01mm-.5mm
1/6/2014 8:00 AM 0.02 0.2 M 20.4 M 0106140800 CLR 20+MI 5 63% RH CALM+ N 16 Tmxmn 6 -1 F 0.2 New 0.2 SWE 0.02 Depth 20.4 (15-25) inches SW--BS Very fine crystals
1/7/2014 8:55 AM 0.00 0.0 M 20.0 M 0107140855 AcL BLN Cs BKN 20+mi 15 64% RH Calm+N 20 kts Tmxmn 20 0 F Depth 20.0 (15-24) inches CLR AM thin St layers SCT PM
1/8/2014 8:00 AM 0.10 3.6 M 22.0 M 0108140800 Ns X S- v S-- 2 mi 19 87% RH Calm+NNE 29 kts (1455 MST)Tmxmn 38 2 F 3.6 NEW SWE 0.10 Depth 22.0 (15-27) inches SBGN 1500 SW-- v SW Intermittant S- 1900-0800 Large dentritic aggregates 5-15 mm dia Very Dry fluffy new snow
1/9/2014 8:00 AM 0.15 3.5 M 24.0 M 0109140800 Ns SCT v BKN SW-- 5 mi 20 82% RH NW 2+7 kts Tmxmn 27 18 Ns SW-- S- all day large dentritic aggregates 5-20 mm 3.5 New 0.15 SWE, Depth 24.0 (18-28) inches Dillon RES completely frozen
1/10/2014 8:30 AM 0.35 6.5 M 25.6 M 1010140830 Ns X S- BS+ 0.5 mi 10 80% RH W 9+ 20 kts Tmxmn 26 9 BS all night S+2300-0130 6.5 NEW SWE 0.35 Depth 25.6 (20-30) Inches Snow Board 4-10 inches BS Drifting 5-20 mm aggregates 2300-0130 then fine needles plates 0.5-2 mm
1/11/2014 8:30 AM 0.20 5.5 M 26.2 M 0111140830 ScSCT Cs Ac SCT AcL ridges 20+mi 27 78% RH W3+NW27 kts Tmxmn 27 9 S-- S- all Day max 2300-0100 SEnd 0600 New 5.5, SWE 0.20 Depth 26.2(21-31) BS Drifting snow boards 2-8.5 inches Dentritic aggregates and crystals
1/12/2014 8:30 AM 0.06 1.2 M 24.8 M 0112140830 Ns X S+ 0.1 mi 17 90% RH NW 6+42 Kts Tmxmn 37 17 FROPA 0730 SBGN 0700SW-- NEW1.2 SWE 0.06 DEPTH 24.8 (20-28) INCHES AC CS SCT ALL DAY MELTING
1/13/2014 8:45 AM 0.39 5.3 M 26.8 M 0113140845 Ns -x BS SW- .2 mi 16 76% RH WNW 4+42 kts Tmxmn 33 10 SW S- S-- ALL DAY S+0730-1100 CET S v S+ 1100-1400 5.3 NEW SWE0.39; Depth 26.8 (21-32) inches Drifting BS wind packed snow dense
1/14/2014 8:55 AM 0.14 4.0 M 27.4 M 0114140855 Ns X S- 1 mi 19 83% RH N 2+24 kts Tmxmn 23 11 4.0 New SWE 0.14 Depth 27.4(21-32 inches BS S-- SW- all day Sbgn 2100 max 2300-0030 Snow Boards 2.5 to 7 inches
1/15/2014 8:30 AM 0.01 0.5 M 26.4 M 0115140830 Ac Cs SCT v BKN 20+mi 24 62% RH W 5 + SW 15 kts Tmxmn 24 17 T new .5 .01 swe Depth 26.4 (21-31) inches BS Drifting Sc BKN v OVC SW-- All Day CLRG 1800-2100
1/16/2014 8:00 AM 0.00 0.0 M 25.2 M 0116140800 Ac Cs BKN East CLR SW-W 20+mi 18 61% RH N 2+W 18 kts Tmxmn 34 17 Ac Cs SCT v BKN all day Depth 25.2 (20-29) inches
1/17/2014 8:30 AM 0.00 0.0 M 24.4 M 0117140830 AcL SCT 20+ mi 24 52% RH W 2+22 kts Tmxmn 31 14 Ac Sc SCT v BKN all day BS Depth 24.4 (19-28) inches
1/18/2014 8:00 AM 0.00 0.0 M 24.2 M 0118140800 CLR 20+MI 8 83% RH CALM+W 11 KTS TMXMN 33 8 AcL sct all day CLR PM Depth 24.2 (19-27) inches
1/19/2014 8:00 AM 0.00 0.0 M 23.2 M 0119140800 CLR 20+MI 8 85% RH CALM+ E 8 KTS TMXMN 37 4 CLR ALL DAY DEPTH 23.2 (17-27) INCHES XC Survey 13-47 inches
1/20/2014 8:00 AM 0.00 0.0 M 23.0 M 0120140800 Ac Cs BKN 20+ mi 23 53% RH calm+NNW 16 kts Tmxmn 39 6 CLR ALL DAY depth 23.0 (17-26) inches
1/21/2014 8:55 AM 0.00 0.0 M 22.8 M 0121140855 CLR 20+mi 15 51% RH Calm+W 15 kts Tmxmn 35 4 CLR ALL DAY Depth 22.8 (17-26) inches
1/22/2014 8:00 AM 0.00 0.0 M 22.6 M 0122140800 Cs BKN 20+ MI 18 34% RH N 2+ SW 21 KTS TMXMN 40 3 CLR ALL DAY DEPTH 22.6 (16-26) INCHES
1/23/2014 8:00 AM 0.01 0.1 M 22.2 M 0123140800 Fs Ac Cs SCT v BKN SW--- 15 mi 11 80% RH Tmxmn Ac SCT v BKN all day 0.1 new 0.01 SWE Depth 22.2 (16-25) inches
1/24/2014 8:50 AM 0.00 0.0 M 22.0 M 0124140855Ac Cs SCT 20+mi 8 43% RH calm+8 kts Tmxmn 25 5 Cs Ac SCT all day Depth 20.0 (16-25) inches
1/25/2014 8:00 AM 0.00 0.0 M 22.0 M 0125140800 CLR 20+MI 25 47 % RH CALM+N 10 KTS TMXMN 33 -4 CS SCT ALL DAY CLR PM DEPTH 22.0 (16-25) INCHES
1/26/2014 8:00 AM 0.00 0.0 M 21.4 M 0126140800 CLR Fc 20+mi 19 72% RH NNE 3+10 kts Tmxmn 41 8 CLR all day Depth 21.4 (15-25) inches
1/27/2014 8:00 AM 0.02 0.2 M 21.4 M 0127140800 Ns BKN As OVC 20 mi SW-- BS+ 24 59% RH WNW 10+30 kts Tmxmn 37 12 0.2 new 0.02 SWE Depth 21.4 (15-25) inches Snow Board 0-.5 inches SG FROPA 0400 mst
1/28/2014 8:55 AM 0.43 6.0 M 26.8 M 0128140850 Fc SCT 20+mi 780% RH Calm+N 31 kts Tmxmn 26 -3; SW- BS AM S+ S PM Max 1500-1900MST: 6.0 New, 0.43 SWE; Depth 26.8 (20-30) inches; 5-20 mm Dentritic aggregates 1000 to 1800 Plates needles 1800-2300+
1/29/2014 7:00 AM 0.00 0.0 M 25.0 M 0129140700 Sc Ac cps BKN 20mi SW-- TO SSE 19 52% RH W 8+17 KTS CLR CS SCT ALL DAY DEPTH 25.0 (19-28) INCHES TMXMN 18 -3 F
1/30/2014 7:00 AM 0.65 13.5 M 37.4 M 0130140700 Ns X S+ 0.2 mi 20 ()% RH NW 2+ 28 kts Tmxmn 33 9 SW-BGN 1430 S- 1600-1900 S+ 1110-0700+ Max 0130-0700 13.5 NEW (11-15); SWE 0;65; Depth 37.4 (30-43) inches Gauge over topped 2 inches Belfort 0.60 inches
1/31/2014 8:30 AM 0.99 14.5 M 45.6 M 0131140830 Ns OVC SW-2 mi 20 87% RH Calm+NW 8 kts Tmxmn 31 19 S+ v S 0700-2130 Max 1000-1330 NEW: 14.5 SWE 0.99 Depth 45.6 (28-50) inches Gauge emptied 3x large 5-20 mm dentritic aggregates mixed with needles ad plates
2/1/2014 8:50 AM 0.16 2.0 M 42.6 M 0201140850 Ns As BKN 1 mi 9 85% RH Calm+N 5 kts Tmxmn 26 7 F New 2.0 SWE .16 Depth 42.6 (36-48) inches S-- S- all day
2/2/2014 7:00 AM 0.06 1.0 M 41.0 M 0202140700 CLR 20+MI -4 82% CALM+N10KTS TMXMN 18 -4 Ns SW- -- All day NEW 1.0 SWE 0.06 DEPTH 41 (33-45) INCHES
2/3/2014 8:00 AM 0.00 0.0 M 36.6 M 0203140800 Sc SW-- 10 12 82% RH CALM+ N 6 kts Tmxmn 24 -1 CLR all day Depth 36.6 (30-42) inches settling of new snow
2/4/2014 8:55 AM 0.02 0.3 M 36.8 M 0204140855 Sc SCT AS BKN Cs BKN 10 mi SW-- to SSE Calm+E 12 kts Tmxmn 26 -1 Sc Ns SCT v BKN SW- BGN 1400 New 0.3; SWE 0.02; Depth 36.8 (30-41) inches
2/5/2014 7:00 AM 0.11 2.2 M 37.4 M 0205140800 Ns As BKN v OVC 1 mi SW---F 0 82% RH Calm+SW 19 KTS TMXMN 20 -1 F Sc BKN v OVC SW-- All day S- 1800-2200 New 2.2 SWE 0.11 Depth 37.4 (32-42) inches
2/6/2014 8:00 AM 0.03 0.5 M 35.6 M 0206140800 Ns x SW-- BS 2 mi 12 72% RH WNW 8+20 kts Tmxmn 15 -1 Sc BKN v OVC all day SW---SS BS BGN 0300 New 0.5 SWE 0.03 Depth 35.6 (30-39) inches Snow boards 0 to 4 inches BS packing
2/7/2014 8:30 AM 0.10 1.8 M 36.0 M 0207140830 Ns X S- BS 5 mi 17 85% WSW 2+38 kts Tmxmn 17 10 F Ns Sc OVC SW-- SW- BS+ ALL DAY 1.8 New SWE 0.10 Depth 36.0 (29-42) inches Snow Boards .5 to 6 inches BS+ Dentritic aggregates, SP 0.5 to 15 mm dia
2/8/2014 8:55 AM 0.12 3.5 M 37.0 M 0208140855 Ns X SW 2mi 21 86% RH W 8+25kts Tmxmn 21 4 New 3.5 SWE .12 Depth 37 (30-45) inches BS drifting
2/9/2014 8:30 AM 0.56 8.0 M 38.2 M 0208140830 Ns X BS+ S SP 0.4 mi 28 90% W 12+28 kts Tmxmn 28 18 WARM MOIST PACIFIC AIR BS+ DRIFTING 3-6 ft drifts New 8.0; SWE 0.56; Depth 38.2 (29-46) INCHES snow boards 4-11.5 inches Windpacked snow SG, 1-5 mm dentritic crystals occasional aggregates
2/10/2014 8:00 AM 0.52 7.4 M 41.6 M 0210140800 Ns X S- .5 mi 26 89% calm+NW 33 KTS Tmxmn 31 23 S-v BS 0800-1400 S v S+ 1400-2200 max 1915-2100 new 7.4; SWE 0.52; Depth 41.6 (36-50) inches max 62 inches data retrieval at wx stn 18-36 inches in track
2/11/2014 8:00 AM 0.07 2.0 M 43.2 M 0211140800 Cs SCT v BKN 20+mi 7 72% RH Calm+W 18 kts Tmxmn 28 4 Ns SW- S- all day new 2.0 SWE 0.07 Depth 43.2 (36-51) max 63 inches
2/12/2014 8:00 AM 0.01 0.2 M 39.8 M 0212140800 Sc As sct v bkn 15 mi SW-- SCT 21 73% RH W 7+20 KTS Tmxmn 28 4 As Cs BKN AM Cu Cs SCT 1400-1800 new 0.2; SWE 0.01 Depth 39.8 (32-46) inches SW-- BGN 0600
2/13/2014 8:30 AM 0.25 4.5 M 39.2 M 0213140830 Ns X SW BS .5 mi 30 83% RH W 7+SW 27 kts Tmxmn 33 14 Sc Ac BKN SW BS all day Ns X S BS 1900-2300 4.5 new 0.25 SWE Depth 39.2 (31-47) inches Snow boards 0-6.8 inches Drifts 1-2 ft
2/14/2014 8:30 AM 0.25 4.0 M 38.4 M 0214140830 Ns SCT AS OVC SW-- 20 mi 22 64% RH Calm+W 33 kts Tmxmn 35 17 SW BS+ All Day Drifting 4.0 new SWE 0.25 Depth 38.4 (32-49) inches max 59 inches Snowboards 2-6 inches avg 4
2/15/2014 7:00 AM 0.21 3.5 M 40.0 M 0215140700 Sc SCT Ac OVC BS+ 20+mi 35 63% RH WNW 18+38 kts Tmxmn 35 17 SW SP intmt all day New 3.5 SWE 0.21 Depth 40.0 (31-49) inches max 61 inches Snowboards 0-6.5 inches Drifts 2-3 ft
2/16/2014 8:00 AM 0.04 1.2 M 39.8 M 0216140800 As BKN Cs OVC 20+mi 38 37% RH SW 12+40 kts BS+ SW--0700-1300 S-SP1430-1540 New 1.2 SWE 0.04 Depth 39.8 (31-49) inches snowboards 0-5 inches drifting1-2 ft wind packed snow holds weight
2/17/2014 7:00 AM 0.13 2.5 M 39.2 M 0217140700 Cs SCT CLR South 20+mi 9 48% RH WSW2+NW 35 kts BS+ SBGN 1630 SW- S+ SP 1800-2100 BS+ Drifting Sc SCT 2200 2.5 new SWE 0.13 Depth 39.2 (30-48) inches max 59 inch drift Photos snow boards 0 to 5.4 inches
2/18/2014 8:55 AM 0.00 0.0 M 38.0 M 0218140855 Cs SCT v BKN 20+mi 30 38% RH WSW 12+ 37 KTS Tmxmn 41 9 Ac As OVC Ac SCT v BKN BS BS+ 1700-0900 Drifting Depth 38.0 (29-46) inches 1-2 ft drifts
2/19/2014 7:00 AM 0.00 0.0 M 38.2 M 0219140700 Ac SCT v BKN 20+mi 30 38% RH N 2+SW 37 kts Tmxmn 39 29 BS+ 0300 - 1300 Drifting Depth 38.2 (29-46) inches drifts 6-18 inches
2/20/2014 7:00 AM 0.23 3.4 M 40.0 M 0220140700 Ns X S-- 1 mi 5 81% RH NW 2+SW 34 kts Tmxmn 38 10 CFRNT 1630 S+ BS+ 1630-1715 S v S- 1715-2230 Ac SCT 0700-1300 3.4 new SWE 0.26 Depth 40.0 (31-48) inches drifts 63 inches snow wind packed firm base; fine 0.05 to 0.1 mm dia plates, columns
2/21/2014 8:00 AM 0.09 2.0 M 38.2 M 0221140800 Sc BKN Ac BKN 8 mi SW-- BS+ 18 64% RH NW 6 +37 kts Tmxmn 15 5 F yesterday since 2300 10-18 F New 2 SWE 0.09 Depth 38.2 (29-48) inches BS+ drifting Snowboards 0-5.7 inches WXstn deck clear; dig out stn again hardpack drifted snow
2/22/2014 7:00 AM 0.05 1.0 M 37.0 M 0222140700 Ns X SW- BS 0.7 mi 19 74% RH WNW 8+39 kts Tmxmn 26 12 BS+ Sc SW--AM Sc SCT v BKN 11-1400 mst Ns SW 1430-2300 S- BS+ New 1.0 SWE 0.05 Depth 37 (29-46) inches Drifts 60-65 in wind packed snow snowboards 0-5.4 inches
2/23/2014 8:00 AM 0.19 4.5 M 39.4 M 0223140800 Sc BKN AS OVC 20+mi 19 64% RH WSW 6+W31 kts Tmxmn 25 18 Ns -x SW BS all day SBGN 1730 S+ 1810-2050 4.5 NEW, SWE 0.19; Depth 39.4 (30-50) inches drift 63+ Snowboards 0-8 avg. 4.5 BS BGN after 0100+24 kts
2/24/2014 7:00 AM 0.00 0.0 M 37.6 M 0224130700 Ac SCT v BKN 20+mi 29 45% RH WNW 7+28kts tmxmn 32 21 BS Sc SCT v BKN All Day Depth 37.6 (29-46) inches
2/25/2014 8:55 AM 0.00 0.0 M 35.8 M 0225140855 Sc Ac SCT v BKN 20+mi 34 48% RH WSW 7+28 kts Tmxmn 41 27 melting and consolidation hard snow pack Depth 35.8 (28-44) inches Sc Ac SCT AM As ACL BKN PM
2/26/2014 7:00 AM 0.05 0.7 M 35.2 M 0226140700 Sc SCT 20+mi 20 78% RH N 1+W 25 kts Tmxmn 41 25 Sc SCT v BKN All Day SBGN 1800 S- SP- SEND 0200 0.7 new, SWE 0.05, Depth 35.2 (27-44) inches drift 60 inches
2/27/2014 8:00 AM 0.02 0.2 M 33.4 M 0227140800 Sc BKN 20+mi 29 63% RH W 4+16 kts Tmxmn 38 18 Sc Cu StC CLR ll day SW-- 0300 - 0600 NEW 0.2 SWE 0.02 Depth 33.4 (26-40) inches Rapid Melting
2/28/2014 7:00 AM 0.36 6.0 M 37.8 M 0228140700 Ns X S 0.4 mi 24 89% RH NNW 2+SW 21 kts Tmxmn 37 21SW-- BGN 1130 SBGN 1845 S v S+ all night 6.0 new, SWE 0.36, Depth 37.8 (31-45) inches snowboards 2-9 inches Dentritic aggregates 5-15 mm plates 1-2 mm
3/1/2014 7:00 AM 0.25 3.2 M 40.0 M 0301140700 Ns X S+ 0.1 mi 31 94% RH Calm+SW 22 kts Tmxmn 37 24 SW--1600 SBGN 1800 S- v S S+bgn 0500 New 3.2 SWE 0.25 Depth 40 (33-47) inches dentritic aggregates and crystals 1 to 15 mm
3/2/2014 8:00 AM 0.62 11.3 M 44.4 M 0302140800 Ns SCT As OVC SCT SW-- 2 mi 19 90% RH Calm+W26 kts Gusts with heavy snow bands Tmxmn 33 19; S+ v S 0700-1100 1700-2200 S- v S new 11.3 SWE 0.62 Depth 44.4 (36-52) drift 67 inches
3/3/2014 8:00 AM 0.03 0.5 M 41.6 M 0303140800 Ns Sc OVC SW-- 6 mi 27 75% RH WSW 1+N 9 kts Tmxmn 35 17 SW-- all day S- 1700-2300 0.5 new SWE 0.03 Depth 41.6 (33 - 48) inches
3/4/2014 8:55 AM T T M 39.2 M 0304140855 Cs SCT 20+ mi 28 58% RH SE 6+SW 20 kts Tmxmn 37 24 Ns SW-- AM CLR 1900 Depth 39.2 (34-45) inches
3/5/2014 7:00 AM 0.11 1.8 M 39.4 M 0305130700 Ns BKN As BKN SW-- 5 mi 18 89% RH N 1+W 29 kts Tmxmn 41 18 Cs sct v BKN 0700-1300 Ns S- 1800-0200 max 1930-2130 mst New 1.8 SWE 0.11 Depth 39.4 (32-45) drift 63 inches
3/6/2014 7:00 AM T T M 36.8 M 0306140700 AC SCT CS BKN 20+MI 26 47% RH WSW 4+12 KTS TMXMN 35 14 SW-- AM Sc SCT to Fc SCT PM T new SWE T Depth 36.8 (30-42) inches
3/7/2014 7:00 AM 0.06 0.8 M 36.2 M 0307140700 Ns X SW-- F 2 mi 29 87% RH Calm+N 18 kts Tmxmn 47 23 F Ac Cs SCT v BKN all day Sc SCT PM SBGN 0400 0.8 new 0.06 SWE; Depth 36.2 (28-42) inches rapid melt and runoff drift depth 59 inches new snow very light dentritic aggregates
3/8/2014 7:30 AM 0.52 5.1 M 41.6 M 0308140730 Sc BKN 10 mi 19 85% RH NW 1+ 16 TMXMN 31 22 Ns ovc all day S-- S SvS+ 1300-1315; 1950-2100 5.1 New SWE 0.52; Depth 41.6 large dentritic aggregates 10-20 mm
3/9/2014 7:00 AM 0.00 0.0 M 37.8 M 0309140700 CLR 20+MI 13 73% RH CALM + N 14 KTS Tmxmn 35 17 Sc SCT Am CLR PM Depth 37.8 (31-43) inches Settling and melting
3/10/2014 7:00 AM 0.00 0.0 M 35.6 M 0310140700 AcL SCT Cs BKN 20+mi 29 23% RH Calm + NW 16 kts Tmxmn 49 11 Melt consolidation sublimation Depth 35.6 (27-41) inches CLR Ac SCT all day
3/11/2014 8:55 AM 0.39 4.8 M 37.8 M 0311140855 Ns X S+ 0.2 mi 19 91%RH SSE 2+W 28 kts Tmxmn 50 26 AcL SCT all day SBGN 0400 S+ 0500-0855 New 4.8 SWE 0.39 Depth 37.8 (30-44) inches
3/14/2014 7:00 AM T T M 34.0 M 0314140700 CLR 20+MI 18 66% RH CALM+W 31 KTS Tmxmn 38 12 T new SW-- Sc Ac BKN all day Depth 34.0 (26-40) inches
3/15/2014 7:00 AM 0.01 0.1 M 33.0 M 0315140700 Ns SW-- 2 mi 21 89% NNE 4+16 kts Tmxmn 42 15 CLR all day SW BGN 0500 .1 new .01 SWE depth 33.0 (30-39) inches
3/16/2014 8:00 AM 0.08 1.5 M 33.8 M 0316140800 Ns SCT As BKN SW--So to SW 20 mi 17 66% RH Tmxmn 30 17 Ns BKN v OVC all day SW-- SW New 1.5 SWE 0.08 Depth 33.8 (31-40) inches Snowboards .5 to 3.7 inches
3/17/2014 7:00 AM 0.00 0.0 M 32.6 M 0317140700 As Cs OVC 20+mi 26 46% RH S 1+17 kts Tmxmn 40 13 SW--0600-0800 Sc SCT v BKN CLR PM Depth 32.6 (24-39) inches
3/18/2014 8:55 AM 0.36 4.6 M 35.8 M 0318140855 Ns X S-- 2 mi 15 76% RH E 2+W 25 kts Tmxmn 44 15 SBGN 1850 S+ 1930-2215 S v S- 2215-0200 SW-- SW 0200-0855 As OVC all day 4.6 New; 0.36 SWE Depth 35.8 (28-41) inches
3/19/2014 7:00 AM 0.02 0.3 M 35.6 M 0319140700 Ns BKN SW-- 5 mi 13 89% RH Calm+N14 kts Tmxmn 26 11 SW-- SW- all day 0.3 NEW SWE 0.02 Depth 35.6 (27-42) inches
3/20/2014 8:00 AM T T M 34.0 M 0320140800 CLR 20+ MI 29 26% RH E 3+N 24 KTS Tmxmn 35 8 SW-- AM Cs BKN PM CLR T New Depth 34.0 (24-40) inches Wind funeling effects on snow poles 4 and 5 lowest amounts this year
3/21/2014 7:00 AM 0.00 0.0 M 32.8 M 0321140700 Ac SCT 20+MI 25 35% RH CALM+NW 25 KTS Tmxmn 42 22 CLR AM Cs SCT v BKN PM CLR Depth 32.8 (24-39) inches
3/22/2014 7:00 AM T T M 32.4 M 0322140700 Ns SW-- 8 mi SW- to E-SW 26 79% RH SSW 2+16 kts Tmxmn 41 24 Ac SCT v BKN As OVC 1700 T new Depth 32.4 (23-39) inches surface slush firm base
3/23/2014 8:00 AM 0.31 3.8 M 35.6 M 0323140800 CLR 20+MI 23 62% RH WSW 3+13 KTS Tmxmn 31 6 Ns SW 0700-1100 S- v S+ BS+ 1100-1230 SW- S- 1230-1700 3.8 New SWE 0.31 Depth 35.6 (26-42) inches
3/24/2014 7:00 AM T T M 33.6 M 0324140700 Sc BKN 20+mi 19 47% RH NW 4+ 31 kts Tmxmn 36 6 CLR Cs SCT Am Cu SCT PM BS drifting SCT SW-- 0500-0700 Depth 33.6(31-41) inches
3/25/2014 8:55 AM T T M 32.6 M 0325140855 Ac SCT 20+mi 31 42% RH SE 1 + W 22 kts Tmxmn 40 20 Sc BKN AM Cs SCT PM SW--- T new Depth 32.6 (23-40) inches
3/26/2014 7:00 AM 0.00 0.0 M 30.8 M 0326140700 Cu Ac SCT 20+mi 27 48% RH Calm _ W 17 kts Tmxmn 49 20 Ac Cu CLR all day RAPID MELTING Depth 30.8 (21-37) inches
3/27/2014 7:00 AM 0.52 8.2 M 38.0 M 0327140700 Ns X S+ .1 mi 19 93% RH NE 2+ SW 19 KTS Tmxmn 42 26 SBGN 1430 SW-- SW 1700 S- v S+ 2100-2300 S S+ 0500-0700 S S+ 8.2 New 0.52 SWE Depth 38.0 (28-46) inches SBGN 1430 Sw- SW S+1700-2100 0400-0700 mdt large dentritic aggregates 5-20 mm dia
3/28/2014 7:00 AM 0.53 7.6 M 40.0 M 0328140700 Ns X S v S- .5 MI 18 89% RH NE 2+ W 23 KTS TMXMN33 18 SNOW SQUALLS 1700-0700 S- V S+ LARGE Dentritic aggregates and SP 7.6 NEW, .53 SWE DEPTH 40.0 (30-47) INCHES Snow Boards 5.5 to 10.8 inches
3/29/2014 8:00 AM 0.13 1.6 M 38.4 M 0329140800 Cs SCT v BKN 20+mi 9 74% RH Calm+W 15 kts Tmxmn 25 9 SCT SW- V SW all day Max 1315-1400mdt; new 1.6 SWE 1.3 Depth 38.4 (29-46) inches Solid Drift 65 inches
3/30/2014 8:30 AM 0.00 0.0 M 34.5 M 0330140830 As OVC 20+ 39 38% RH SW 4+W 23 kts Tmxmn 44 9 Cs SCT v BKN all day Melting sublimation Depth 34.5 (24-41) inches
3/31/2014 8:00 AM 0.43 6.5 M 37.6 M 0331140800 Ns SW- BS 2 mi 19 92% RH W 4+33 kts Tmxmn 45 18 SBGN 1755 S+ 1900-2300 int S+ 2300-0600 BS+ New 6.5 SWE 0.43 depth 37.6 (27-49) inches Much drifting max 66 inches snowboards 5 to 11.8 inches
7/25/2014 8:00 AM 0.00 0.0 M 0.0 M 0725140800 ACL SCT Cs BKN 20 mi K- H 56 67% RH SSE 2 KTS QPE 0.0
7/27/2014 7:30 AM 0.24 0.0 M 0.0 M 0727140730 Ac SCT Cs SCT 20 mi H 46 94% RH calm + W 13 kts Tmxmn 77 46 QPE 0.24 RW 1505 RW+ 1645-1730 RW- End 1130
7/28/2014 8:00 AM 0.02 0.0 M 0.0 M 0728140800 Ac Cs SCT Cs BKN 20+mi 52 79% RH W 2 + E 14 kts 1730 MDT Tmxmn 78 41 RW-- 1730-1800 QPE 0.02 INCHES TRW SSE 30 MI
7/29/2014 8:45 AM 0.04 0.0 M 0.0 M 0729140845 Sc SCT AS OVC 20 mi 53 79% RH SE 2+NW 10 kts Tmxmn 76 45 QPE 0.04 inches RW- 1445-1615
7/30/2014 8:00 AM 0.22 0.0 M 0.0 M 0730140800 Ns SCT As OVC 10 mi 49 98% RH calm + W 13 kts Tmxmn 64 46 QPE 0.22 inches RW-- RW- 1330-1745 RW RW+ 1930 2300 max 2200-2300 mdt
7/31/2014 8:00 AM 0.68 0.0 0.00 M M 0731140800 Ns OVC 4 mi 48 97% RH Calm+E 5 kts Tmxmn 61 46 QPE 0.68 inches RW- BGN 1250 RW+ 1315-1330 1600-1640 R- 1640-1820 R- 2100-2300 RW--0330
8/1/2014 7:00 AM 0.15 0.0 M 0.0 M 0801140700 Sc Ac BKN v OVC 18 mi 44 92% RH Calm+N 8 kts Tmxmn 60 44 QPE 0.15 inches RW TRW 1030-1500 max 1300 10 min
8/2/2014 7:00 AM 0.23 0.0 M 0.0 M 0802140700 CLR 20=MI 35 97% RH CALM + E 9 KTS Tmxmn 60 35 FROST QPE 0.23 inches SCT RW TRW All Day 1000-1700 max 1015-1055
8/3/2014 8:00 AM 0.00 0.0 M 0.0 M 0803140800 Cs SCT 20+mi 51 76% RH Calm+E 10 kts Tmxmn 74 42 CLR AM Cu Cu+ SCT v BKN PM
8/4/2014 7:00 AM 0.00 0.0 M M M 0804140700 As Cs BKN v OVC 20+mi 49 77% RH Calm+ SE 16 kts Tmxmn 75 42 CLR Am Cu Cu+ sct v BKN As OVC 1900-0000
8/5/2014 6:00 AM 1.22 0.0 M 0.0 M 0805140600 St Sc+ SCT Ac BKN 20+ mi 48 93% RH SW 3+N 11 kts Tmxmn 71 46 RW - 1435-1505 TRW 1505-1600 RR 3.0 in/hr max QPE 1.19 IN 1.5HRS RW- RW 1600-0200
8/6/2014 7:00 AM 0.23 0.0 M 0.0 M 0806140700 Ac SCT 20+mi 46 93% RH SE 1+W 15kts Tmxmn 66 45 Sc Ac BKN Cu Cu+ SCT Cu+ Cb TRW 2230-0330 max 0230 MST QPE 0.23
8/7/2014 7:00 AM T 0.0 M 0.0 M 0897140700 Ac BKN VIRGA 20 MI 51 75% RH CALM + W 16 KTS TMXMN 68 45 CU CU+ SCT V BKN 1100-1600 FEW RRW--- T
8/8/2014 6:45 AM 0.02 0.0 M 0.0 M 0808140645 CLR 20+MI 41 82% RH CALM + W 16-30 kts FROST Tmxmn 68 41 RW- Strong Gusty Winds AM Squall passage QPE 0.02
8/9/2014 7:00 AM T 0.0 M 0.0 M 0809140700 CLR FEW Ac 20 mi H 40 78% RH SeS 2+W 19 kts Tmxmn 70 39 CLR AM Cu Cu+ devel 1130-1500 SCT VIRGA RW--- T
8/10/2014 7:00 AM 0.04 0.0 M 0.0 M 0810140700 Ac SCT 15 KH 43 79% RH W 0 + 16 kts Tmxmn 69 39 Cu Cu+ Am Cb SCT RW TRW- N 1230-1800 QPE 0.04 inches
8/11/2014 7:00 AM 0.01 0.0 M 0.0 M 0811140700 CLR 20 MI 42 87% RH CALM + N 10 Tmxmn 70 41 Ac SCT v BKN AM Cu+ Cb BKN PM RW-- 1500-1520 QPE 0.01 inches
8/13/2014 7:00 AM 0.00 0.0 M 0.0 M 0813140700 Ac SCT v BKN 20+mi 52 74% RH SE 3+11 KTS Tmxmn 70 41 CLR 0600-1000 Cu Cu+ 1000-1400 Ac Cu Cb 1400-1900 TRW SW-SE 10 mi
8/14/2014 7:00 AM 0.05 0.0 M 0.0 M 0814140700 Ac BKN 20+ mi 46 93% RH Calm+ W 15 kts Tmxmn 75 45 Ac SCT v BKN AM Cu+ Cb SCT PM RW- 2150-2225 QPE 0.05
8/15/2014 7:00 AM T 0.0 M 0.0 M 0815140700 AC SCT 20+MI 45 94% RH CALM+W 0+17 KTS TMXMN 66 45 Ac BKN v SCT Cu Cu+ PM SCT RW- QPE T 1600-1615
8/16/2014 7:00 AM 0.02 0.0 M 0.0 M 0816140700 CLR 20+MI 44 88% RH CALM+ W 11 KT TMXMN 72 42 Ac Cu Cu+ AM 1245-1310 RW-- SCT TRW RW+ in County QPE 0.02 inches
8/17/2014 7:00 AM 0.00 0.0 M 0.0 M 0817140800 CLR 20+ 51 65% RHSE 1 + N 12 KTS TMXMN 75 41 CLR CU SCT ALL DAY
8/18/2014 7:00 AM 0.00 0.0 M 0.0 M 0818140700 Ac SCT 20+mi 46 55% RH NW 1 + 16 KTS Tmxmn 78 43 Cu SCT all DAY
8/19/2014 5:45 AM T 0.0 M 0.0 M 0819140545 Cs BKN 20+mi 53 53% RH S 2+ W 15 kts Tmxmn 74 44 Ac Cu Cu+ SCT all DAY CLR 1900 RW-- 1500-1505 T
8/20/2014 7:00 AM 0.09 0.0 M 0.0 M 0820140700 Ns BKN As OVC 5 mi 46 96% RH Calm+ S 20 kts Tmxmn 71 46 Cs Ac SCT v BKN AM Cu Cu+ RW 1500-0230 QPE 0.09 max 1510-1525
8/21/2014 7:00 AM 0.04 0.0 M 0.0 M 0821140700 Ac SCT v BKN 20+mi 45 86% RHCalm+ W 20 kts Tmxmn 65 44 Ns R- 0700-1030 QPE 0.04 inches Cu Cu+ SCT v BKN PM
8/22/2014 7:00 AM 0.07 0.0 M 0.0 M 0822140700 Ns SCT RW-- As BKN Cs OVC 20 mi 46 88% RH Calm+ W 16 kts Tmxmn 67 40 RW- 1545-1605 0145 0630 QPE 0.07
8/23/2014 7:00 AM 0.06 0.0 M 0.0 M 0823140700 Sc BKN 20+ mi 40 94% RH Calm+SE 11kts Tmxmn 59 40 Ns RW-- AM RW- 2200-0130 QPE 0.06 inches
8/24/2014 7:00 AM 0.08 0.0 M 0.0 M 082140700 AcSCT 20+ MI 39 73% RH NW 2+26 KTS Tmxmn 59 39 As Ns BKN v OVC all day RW-- RW SCT bands 1230-1800 max 1245-1330 ape 0.08 inches FROST
8/25/2014 8:00 AM T 0.0 M 0.0 M 0825140800 Sc Ns BKN v OVC RW- 20 mi 44 88% RH N 5+21 kts Tmxmn 64 37 Band RW DARK N Moving S QPE T RW-- 0740-0800 T; yesterday: Cu Ac SCT ALL Day
8/26/2014 6:30 AM 0.03 0.0 M 0.0 M 0826140630 Sc BKN Ac Cs OVC 20 mi 45 83% RH Calm+SE 13 kts Tmxmn 66 37 FROST Ns Sc RW -- AM Cu cu+ SCT RW-- 1310-2100 QPE 0.03 inches Max 1330 5 min
8/27/2014 7:00 AM 0.39 0.0 M 0.0 M 0827140700 NsBKN As Ac OVC 10 mi RW-- 44 96% RH Calm+W 14 kts Tmxmn65 42 Sc Ac BKN v OVC RW-- R 1545-0700 max 2100-2215 QPE 0.39 inches



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
8/10/2014 3:10 PM Soft hail from weak Cb - thunderstorm precip lasted 20 min hail for 5 min 1500-1520 MDT 1/2" Grape 3/8" 1/4" Pea Size Soft|Mixed|White Ice 5 1min no damage Intermittent True After rain After smaller hail vertical