Station Overview Station Location
Station Number CO-RT-25 Latitude 40.4697
Station Name Steamboat Springs 1 SE Longitude -106.8139
County Routt Elevation (ft) 6922



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 09 2.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 2.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 2.33 0.38 3 0.38 3 0.00 0 0 2 0 7.7 2 3
Jan 10 2.40 1.69 31 1.69 31 0.00 0 0 14 6 26.2 14 31
Feb 10 1.92 2.00 28 2.00 28 0.00 0 0 20 3 33.0 20 28
March 10 1.95 1.47 31 1.47 31 0.00 0 0 13 1 20.0 13 31
April 10 2.22 3.92 30 3.92 30 0.00 0 0 14 2 34.1 12 17
May 10 2.09 4.34 31 4.34 31 0.00 0 0 13 1 15.3 8 6
June 10 1.58 1.81 30 1.81 30 0.00 0 0 10 1 0.0 0 0
July 10 1.48 1.35 31 1.35 31 0.00 0 0 10 6 0.0 0 0
Aug 10 1.41 2.33 31 2.33 31 0.00 0 0 13 1 0.0 0 0
Sept 10 2.09 0.46 30 0.46 30 0.00 0 0 3 1 0.0 0 0
Water Year Totals: 23.80" 19.75" 276 days 19.75" 276 0.00" 0 days 0 112 days 22 days 136.3" 69 days 116 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009 0.00
12/30/2009 0.15
12/31/2009 0.23
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.07
1/2/2010 0.02
1/3/2010 0.38
1/4/2010 0.05
1/5/2010 0.00
1/6/2010 0.24
1/7/2010 0.24
1/8/2010 T
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.01
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.00
1/19/2010 T
1/20/2010 0.04
1/21/2010 0.02
1/22/2010 T
1/23/2010 0.03
1/24/2010 0.28
1/25/2010 0.18
1/26/2010 0.01
1/27/2010 0.12
1/28/2010 T
1/29/2010 T
1/30/2010 0.00
1/31/2010 T
2/1/2010 0.09
2/2/2010 0.03
2/3/2010 0.00
2/4/2010 0.00
2/5/2010 0.02
2/6/2010 0.02
2/7/2010 0.08
2/8/2010 T
2/9/2010 0.01
2/10/2010 T
2/11/2010 0.06
2/12/2010 0.09
2/13/2010 0.52
2/14/2010 0.16
2/15/2010 0.03
2/16/2010 0.03
2/17/2010 T
2/18/2010 0.04
2/19/2010 0.11
2/20/2010 0.12
2/21/2010 0.20
2/22/2010 0.08
2/23/2010 0.00
2/24/2010 0.00
2/25/2010 0.20
2/26/2010 0.10
2/27/2010 0.01
2/28/2010 0.00
3/1/2010 0.03
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.25
3/6/2010 0.25
3/7/2010 0.00
3/8/2010 0.07
3/9/2010 0.03
3/10/2010 T
3/11/2010 0.15
3/12/2010 0.02
3/13/2010 0.00
3/14/2010 0.00
3/15/2010 0.00
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.12
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.01
3/24/2010 0.21
3/25/2010 0.00
3/26/2010 0.11
3/27/2010 0.15
3/28/2010 0.07
3/29/2010 0.00
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.47
4/2/2010 0.39
4/3/2010 0.23
4/4/2010 0.18
4/5/2010 0.00
4/6/2010 0.35
4/7/2010 0.84
4/8/2010 T
4/9/2010 0.00
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.01
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.30
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 T
4/22/2010 0.22
4/23/2010 0.23
4/24/2010 0.35
4/25/2010 0.00
4/26/2010 0.04
4/27/2010 0.00
4/28/2010 0.00
4/29/2010 0.22
4/30/2010 0.09
5/1/2010 0.14
5/2/2010 0.30
5/3/2010 T
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.17
5/7/2010 0.31
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.28
5/12/2010 0.45
5/13/2010 0.27
5/14/2010 0.00
5/15/2010 0.70
5/16/2010 0.39
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.12
5/20/2010 1.08
5/21/2010 0.01
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.12
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.00
6/2/2010 0.00
6/3/2010 T
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.00
6/7/2010 0.01
6/8/2010 0.00
6/9/2010 0.01
6/10/2010 0.00
6/11/2010 0.03
6/12/2010 0.14
6/13/2010 1.28
6/14/2010 0.25
6/15/2010 0.03
6/16/2010 0.00
6/17/2010 0.02
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.03
6/27/2010 0.01
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.03
7/3/2010 T
7/4/2010 0.00
7/5/2010 0.03
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.49
7/9/2010 0.03
7/10/2010 0.00
7/11/2010 T
7/12/2010 T
7/13/2010 0.00
7/14/2010 0.10
7/15/2010 0.26
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 T
7/20/2010 0.00
7/21/2010 0.10
7/22/2010 0.11
7/23/2010 T
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.04
7/29/2010 T
7/30/2010 0.16
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.49
8/3/2010 0.00
8/4/2010 0.07
8/5/2010 0.09
8/6/2010 0.00
8/7/2010 T
8/8/2010 0.02
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.02
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.16
8/18/2010 0.00
8/19/2010 0.23
8/20/2010 0.91
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.04
8/24/2010 0.02
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.02
8/30/2010 0.12
8/31/2010 0.14
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 T
9/7/2010 0.00
9/8/2010 0.09
9/9/2010 0.05
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.00
9/18/2010 0.00
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.32
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/29/2009 7:00 AM 0.00 0.0 0.00 16.0 M
12/30/2009 7:00 AM 0.15 3.1 0.15 19.0 M
12/31/2009 7:00 AM 0.23 4.6 0.23 24.0 M I don't use a gage unless it rains; all data from cores
1/1/2010 7:30 AM 0.07 1.4 0.07 23.0 M
1/2/2010 7:00 AM 0.02 0.8 0.02 22.0 M S- at ob
1/3/2010 7:00 AM 0.38 5.2 0.38 26.0 M
1/4/2010 7:00 AM 0.05 1.3 0.05 25.5 M
1/5/2010 7:00 AM 0.00 0.0 0.00 23.0 M
1/6/2010 7:00 AM 0.24 3.2 0.24 26.0 M S at ob MTNS OBSCD ALQDS
1/7/2010 6:50 AM 0.24 4.0 0.24 27.0 M Mostly cloudy S--
1/8/2010 7:00 AM T T T 26.0 M
1/9/2010 6:00 AM 0.00 0.0 0.00 25.0 M -8F at ob
1/10/2010 7:00 AM 0.00 0.0 0.00 24.5 M -1F at ob. Avalanches observed on Sand Mtn west of Steamboat Lake
1/11/2010 7:00 AM 0.00 0.0 0.00 24.0 M
1/12/2010 7:00 AM 0.00 0.0 0.00 24.0 M 3F at ob
1/13/2010 7:00 AM 0.00 0.0 0.00 23.5 M 8F at ob
1/14/2010 7:00 AM 0.00 0.0 0.00 22.5 M
1/15/2010 7:00 AM 0.01 0.3 0.01 22.5 M CLOUDS TOPPING MTNS E
1/16/2010 7:00 AM 0.00 0.0 0.00 22.0 M
1/17/2010 7:00 AM 0.00 0.0 0.00 22.0 M Cloudy
1/18/2010 7:00 AM 0.00 0.0 0.00 21.5 M
1/19/2010 7:00 AM T T T 21.5 M Very light snow shower at ob
1/20/2010 7:00 AM 0.04 0.5 0.04 21.5 M
1/21/2010 7:00 AM 0.02 0.4 0.02 22.0 M Cloudy
1/22/2010 7:00 AM T T T 21.5 M
1/23/2010 7:00 AM 0.03 0.8 0.03 22.0 M
1/24/2010 7:00 AM 0.28 4.5 0.28 25.0 M Vry light snow MTNS OBSCD
1/25/2010 7:00 AM 0.18 2.0 0.18 25.0 M Wind to 30mph complicated measurement thus new sno is only to nearest inch - current wx clear
1/26/2010 7:00 AM 0.01 0.3 0.01 24.0 M 1F
1/27/2010 7:00 AM 0.12 1.5 0.12 25.0 M Cloudy 20F
1/28/2010 7:00 AM T T T 24.0 M Cloudy
1/29/2010 7:00 AM T T T 23.5 M Cloudy MTNS OBSCD
1/30/2010 7:00 AM 0.00 0.0 0.00 23.5 M
1/31/2010 7:00 AM T T T 23.0 M A few minute germ crystals falling from overcast
2/1/2010 7:00 AM 0.09 1.8 0.09 25.5 M Vry light snow large avalanche Baker Mtn
2/2/2010 7:00 AM 0.03 0.5 0.03 24.5 M Clear 1F
2/3/2010 7:00 AM 0.00 0.0 0.00 24.5 M
2/4/2010 7:00 AM 0.00 0.0 0.00 23.5 M Cloudy 16F MTNS OBSCD MOON DMLY VISIBLE
2/5/2010 7:00 AM 0.02 0.8 0.02 24.0 M Partly Cloudy 14F
2/6/2010 7:00 AM 0.02 0.5 0.02 23.5 M Cloudy 24F
2/7/2010 7:00 AM 0.08 1.3 0.08 24.5 M Partly cloudy 18F
2/8/2010 7:00 AM T T T 24.0 M Vry light snow 10F
2/9/2010 7:00 AM 0.01 0.5 0.01 23.5 M Clear -5F
2/10/2010 7:00 AM T T T 23.5 M CLOUDS TOPPING MT WERNER Cloudy vry light snow 10F
2/11/2010 7:00 AM 0.06 1.9 0.06 25.5 M Cloudy HIER MTNS OBSCD 18F
2/12/2010 7:00 AM 0.09 1.5 0.09 27.0 M Cloudy MTNS OBSCD 19F
2/13/2010 7:00 AM 0.52 6.0 0.52 32.0 M MTNS OBSCD LIGHT SNOW 25F
2/14/2010 7:00 AM 0.16 2.0 0.16 31.5 M MTNS OBSCD ALQDS LIGHT SNOW 19F
2/15/2010 7:00 AM 0.03 0.4 0.03 30.0 M Partly Cloudy -9F
2/16/2010 8:00 AM 0.03 0.4 0.03 29.5 M
2/17/2010 8:00 AM T T T 28.5 M
2/18/2010 7:00 AM 0.04 1.2 0.04 29.0 M Vry light snow 27F
2/19/2010 8:00 AM 0.11 1.5 0.11 29.5 M Partly cloudy 6F
2/20/2010 7:00 AM 0.12 2.6 0.12 31.0 M Cloudy vry light snow 20F
2/21/2010 7:00 AM 0.20 3.0 0.20 33.0 M Cloudy light snow shower 16F
2/22/2010 7:00 AM 0.08 1.7 0.08 33.5 M Partly cloudy 5F
2/23/2010 7:00 AM 0.00 0.0 0.00 32.5 M Clear -8F
2/24/2010 7:30 AM 0.00 0.0 0.00 32.0 M Partly cloudy -6F ACSL NE
2/25/2010 7:00 AM 0.20 3.6 0.20 35.0 M MTNS OBSCD ALQDS light snow 22F
2/26/2010 7:45 AM 0.10 1.5 0.10 35.5 M Cloudy light snow 19F
2/27/2010 7:00 AM 0.01 0.3 0.01 33.0 M Cloudy 6F
2/28/2010 7:00 AM 0.00 0.0 0.00 32.0 M Cloudy 21F
3/1/2010 7:00 AM 0.03 0.5 0.03 31.0 M Partly cloudy 20F
3/2/2010 8:00 AM 0.00 0.0 0.00 29.0 M Clear and 12F
3/3/2010 7:00 AM 0.00 0.0 0.00 28.0 M Partly cloudy 18F can walk on snow surface
3/4/2010 7:00 AM 0.00 0.0 0.00 27.0 M Partly cloudy 18F
3/5/2010 7:00 AM 0.25 3.2 0.26 29.5 M Partly cloudy 23F three moose in area
3/6/2010 7:00 AM 0.25 3.1 0.25 31.0 M Partly cloudy 28F
3/7/2010 7:00 AM 0.00 0.0 0.00 26.5 M Clear 16F Snowpack is rotten
3/8/2010 6:50 AM 0.07 0.5 0.07 26.0 M Fog 25F East roof avalanched 3/7 1500 entire winter's snow cover went with a roar
3/9/2010 8:00 AM 0.03 1.0 0.03 27.0 M Fog 29F
3/10/2010 7:00 AM T T T 24.5 M Cloudy 24F
3/11/2010 7:00 AM 0.15 2.8 0.15 28.0 M Cloudy S- 21F
3/12/2010 7:00 AM 0.02 0.5 0.02 26.5 M Clear 9F
3/13/2010 7:00 AM 0.00 0.0 0.00 24.5 M Partly cloudy 14F
3/14/2010 7:00 AM 0.00 0.0 0.00 23.5 M Partly cloudy 39F wind NE 12 mph
3/15/2010 8:00 AM 0.00 0.0 0.00 23.0 M Cloudy 24F
3/16/2010 7:00 AM 0.00 0.0 0.00 22.0 M Clear 18F Flat Tops visible
3/17/2010 7:00 AM 0.00 0.0 0.00 20.0 M Clear 20F
3/18/2010 7:00 AM 0.00 0.0 0.00 19.0 M Partly clouy 22F can walk on crust
3/19/2010 7:00 AM 0.12 1.5 0.12 18.0 M Cloudy ENE 10G22mph 25F
3/20/2010 7:00 AM 0.00 0.0 0.00 18.0 M Clear 2F
3/21/2010 7:00 AM 0.00 0.0 0.00 18.0 M
3/22/2010 7:00 AM 0.00 0.0 0.00 17.0 M Clear 18F
3/23/2010 7:00 AM 0.01 0.1 0.01 15.5 M Cloudy Vry light snow 29F
3/24/2010 7:00 AM 0.21 2.0 0.21 16.5 M Partly 24F MTNS OBSCD E, SSW
3/25/2010 6:30 AM 0.00 0.0 0.00 15.0 M Clear 15F Can walk on surface crust
3/26/2010 7:00 AM 0.11 1.8 0.11 17.0 M Light snow 26F
3/27/2010 8:00 AM 0.15 2.0 0.15 17.0 M Flurries 25F
3/28/2010 8:00 AM 0.07 1.0 0.07 15.5 M Clear 16F Flat Tops VSB
3/29/2010 7:00 AM 0.00 0.0 0.00 14.0 M Mostly cloudy 19F
3/30/2010 7:00 AM 0.00 0.0 0.00 10.0 M Partly cloudy 27F
3/31/2010 7:00 AM 0.00 0.0 0.00 8.0 M Cloudy 33F
4/1/2010 7:00 AM 0.47 3.8 0.47 10.0 M Cloudy 33F
4/2/2010 8:00 AM 0.39 4.0 0.39 12.0 M Cloudy 12F
4/3/2010 7:00 AM 0.23 5.3 0.23 17.0 M Cloudy 25F snow stopped 0655
4/4/2010 7:00 AM 0.18 2.0 0.18 13.5 M MOCLOUDY 26F
4/5/2010 7:00 AM 0.00 0.0 0.00 10.0 M Cloudy 35F
4/6/2010 7:00 AM 0.35 2.8 0.25 10.0 M Cloudy light snow 23F
4/7/2010 7:00 AM 0.84 9.0 0.84 18.5 M Cloudy 24F
4/8/2010 7:00 AM T T T 13.0 M Clear 15F
4/9/2010 7:00 AM 0.00 0.0 0.00 10.0 M Clear 22F
4/10/2010 7:00 AM 0.00 0.0 0.00 8.0 M Clear but hazy 27F Sand Mtn avalanches photographed
4/11/2010 7:00 AM 0.00 0.0 0.00 7.0 M FEW HI CLDS E, W, 30F
4/12/2010 7:00 AM 0.00 0.0 0.00 3.0 M Cloudy 36F
4/13/2010 7:00 AM 0.00 0.0 0.00 3.0 M Cloudy 37F snow depth is avg for the field west of house
4/14/2010 7:00 AM 0.01 0.1 0.01 1.0 M Clear 24F
4/15/2010 7:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy 28F HI CLDS
4/16/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 FEW HI SCT CLDS 33F
4/17/2010 7:00 AM 0.00 0.0 0.00 0.0 M
4/18/2010 1:40 PM 0.30 0.0 0.00 0.0 M
4/19/2010 7:00 AM 0.00 0.0 0.00 0.0 M Partly cloudy 31F
4/20/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly Cloudy 35F patches of snow on ground some large
4/21/2010 7:00 AM T 0.0 0.00 0.0 0.00 Cloudy 39F
4/22/2010 7:00 AM 0.22 0.2 0.03 T M Snow showers 34F wind gust to 34mph at 0400
4/23/2010 7:00 AM 0.23 1.6 0.16 1.0 M Cloudy 31F MTNS OBSCD
4/24/2010 7:00 AM 0.35 2.0 0.35 2.0 M Partly cloudy 33F
4/25/2010 7:00 AM 0.00 0.0 0.00 0.0 M Cloudy 38F Clouds topping mtns E
4/26/2010 7:00 AM 0.04 T T 0.0 M Clear 28F
4/27/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 28F
4/28/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly Cloudy 46F
4/29/2010 7:00 AM 0.22 2.3 0.22 2.0 0.22 Light snow 26F
4/30/2010 7:00 AM 0.09 1.0 0.09 T M Flurries 27F
5/1/2010 6:25 AM 0.14 1.5 0.14 1.0 M Cloudy 30F
5/2/2010 7:00 AM 0.30 5.0 0.30 4.5 M Cloudy 30F
5/3/2010 7:00 AM T T T M M Cloudy 30F
5/4/2010 7:30 AM 0.00 0.0 0.00 0.0 M Cloudy 49F
5/5/2010 6:30 AM 0.00 0.0 0.00 0.0 M FEW CLDS 25F
5/6/2010 7:00 AM 0.17 0.0 0.00 0.0 0.00
5/7/2010 7:00 AM 0.31 1.0 M 1.0 M
5/8/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/9/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/10/2010 7:00 AM 0.00 0.0 0.00 0.0 M Cloudy 43F
5/11/2010 7:00 AM 0.28 0.0 0.00 0.0 M Partly cloudy 37F
5/12/2010 7:00 AM 0.45 0.9 0.15 0.5 M Mostly cloudy 32F
5/13/2010 7:00 AM 0.27 1.9 0.22 1.5 M Partly cloudy 29F
5/14/2010 7:00 AM 0.00 0.0 0.00 0.0 M Mostly cloudy 34F
5/15/2010 7:00 AM 0.70 2.0 0.34 2.0 M Heavy snow vis 600 ft 34F
5/16/2010 7:00 AM 0.39 2.0 0.39 0.0 M Clear 32F
5/17/2010 7:00 AM 0.00 0.0 0.00 0.0 M FEW high thin clouds 35F
5/18/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 48F
5/19/2010 7:00 AM 0.12 0.0 0.00 0.0 0.00 Cloudy R- 41F
5/20/2010 7:00 AM 1.08 0.0 0.00 0.0 0.00 Cloudy 42F HIER MTNS OBSCD BY CLOUDS
5/21/2010 6:20 AM 0.01 0.0 0.00 0.0 0.00 Clear 38F Flat Tops visible
5/22/2010 8:00 AM 0.00 0.0 0.00 0.0 0.00 Mostly cloudy 59F wind south 31 gusts to 44 mph Mt Werner
5/23/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear with haze 31F
5/24/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 42F HAZE
5/25/2010 7:00 AM 0.12 1.0 0.12 0.0 0.00 Clear 27F
5/26/2010 6:15 AM 0.00 0.0 0.00 0.0 0.00 FEW HI CLDS 36F
5/27/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 37F
5/28/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Mostly cloudy 49F
5/29/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 42F
5/30/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 30F
5/31/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 33F
6/1/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 HI THIN 37F
6/2/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 46F
6/3/2010 7:00 AM T 0.0 0.00 0.0 0.00 Cloudy 47F
6/4/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy47F
6/5/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 50F
6/6/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 46F Snow covered Flat Tops visible
6/7/2010 7:00 AM 0.01 0.0 0.00 0.0 0.00 Clear TSTM at 2320 6/7 51F Yampa caused local flooding
6/8/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 52F Yampa River has minor flooding frm snowmelt
6/9/2010 7:00 AM 0.01 0.0 0.00 0.0 0.00 Parlty cloudy 51F
6/10/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 54F
6/11/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Clear 44F TSTM night 6/10
6/12/2010 7:00 AM 0.14 0.0 0.00 0.0 0.00 Partly cloudy 53F
6/13/2010 7:00 AM 1.28 0.0 0.00 0.0 0.00 Cloudy 41F new snow accum line 9800
6/14/2010 7:00 AM 0.25 0.0 0.00 0.0 0.00 Cloudy 43F MTNS OBSCD ALQDS
6/15/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Partly cloudy 37F
6/16/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F
6/17/2010 6:30 AM 0.02 0.0 0.00 0.0 0.00 Clear 44F
6/18/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 36F min 34F
6/19/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 41F
6/20/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 43F
6/21/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F MANY SNOW PATCHES ON RABBIT EARS PASS SEVERAL FT DEEP
6/22/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 39F Yes I can see the snowy Flat Tops
6/23/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 39F
6/24/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F
6/25/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F max 83F
6/26/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Partly cloudy 51F
6/27/2010 7:00 AM 0.01 0.0 0.00 0.0 0.00 Clear 43F TSTM P.M. 6/26
6/28/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 43F
6/29/2010 6:40 AM 0.00 0.0 0.00 0.0 0.00 Clear 50F
6/30/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 49F
7/1/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/2/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Partly cloudy 50F
7/3/2010 7:00 AM T 0.0 0.00 0.0 0.00 FEW CU 49F
7/4/2010 6:50 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F STRATO CU PATCHES SW, W
7/5/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Clear Fog 35F PK WIND 260/42 mph 7/4
7/6/2010 6:50 AM 0.00 0.0 0.00 0.0 0.00 Clear 41F
7/7/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly 46F
7/8/2010 6:40 AM 0.49 0.0 0.00 0.0 0.00 FEW CLDS TSTM 7/7 P.M.
7/9/2010 7:00 AM 0.03 0.0 0.00 0.0 0.00 Clear 41
7/10/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 47F
7/11/2010 7:00 AM T 0.0 0.00 0.0 0.00 Clear 43F
7/12/2010 7:00 AM T 0.0 0.00 0.0 0.00 FEW CLDS 44F
7/13/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 44F
7/14/2010 7:00 AM 0.10 0.0 0.00 0.0 0.00 Partly Cloudy 58F MINOR SOFT SMALL HAIL (.2")7/13
7/15/2010 7:00 AM 0.26 0.0 0.00 0.0 0.00 Clear 47F
7/16/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F Cottonwood trees blown down west of Steamboat 7/14 TSTM
7/17/2010 6:20 AM 0.00 0.0 0.00 0.0 0.00 Clear 45F
7/18/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear FEW HI CLDS 53F
7/19/2010 7:00 AM T 0.0 0.00 0.0 0.00 Cloudy 51F rainbow W
7/20/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 50F
7/21/2010 7:00 AM 0.10 0.0 0.00 0.0 0.00 Partly cloudy 59F Stratus deck NW
7/22/2010 7:00 AM 0.11 0.0 0.00 0.0 0.00 Partly cloudy 53F
7/23/2010 7:00 AM T 0.0 0.00 0.0 0.00 Clear 49F TSTM 7/22 P.M
7/24/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 45F
7/25/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 48F
7/26/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 50F
7/27/2010 6:40 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 56F
7/28/2010 7:00 AM 0.04 0.0 0.00 0.0 0.00 Partly cloudy 61F
7/29/2010 8:20 AM T 0.0 0.00 0.0 0.00 Cloudy 60F some thunder 7/
7/30/2010 6:40 AM 0.16 0.0 0.00 0.0 0.00 Clear 51F FOG IN VLY
7/31/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 54F
8/1/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 60F 7/31 warmest day of year
8/2/2010 7:00 AM 0.49 0.0 0.00 0.0 0.00 Partly cloudy 52F Intermittent fog
8/3/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Parly cloudy 50F
8/4/2010 7:00 AM 0.07 0.0 0.00 0.0 0.00 Partly cloudy 51F
8/5/2010 7:00 AM 0.09 0.0 0.00 0.0 0.00 Clear 48F
8/6/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 48F
8/7/2010 7:00 AM T 0.0 0.00 0.0 0.00 Clear 46F
8/8/2010 7:00 AM 0.02 0.0 0.00 0.0 0.00 Cloudy 53F
8/9/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 49
8/10/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 41F FG IN VLY SOUTH
8/11/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 46
8/12/2010 7:00 AM 0.02 0.0 0.00 0.0 0.00 Partly cloudy 52F
8/13/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 41F
8/14/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 40F
8/15/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F
8/16/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 53F
8/17/2010 7:00 AM 0.16 0.0 0.00 0.0 0.00 Clear 43 FG IN VLY SOUTH
8/18/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 46F
8/19/2010 7:00 AM 0.23 0.0 0.00 0.0 0.00 Cloudy 54 MTNS OBSCD N,E,S
8/20/2010 7:00 AM 0.91 0.0 0.00 0.0 0.00 Cloudy 49F MTNS OBSCD ALQDS pcpn in 3 showers
8/21/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 42F
8/22/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 46F
8/23/2010 7:00 AM 0.04 0.0 0.00 0.0 0.00 Cloudy 56F
8/24/2010 7:00 AM 0.02 0.0 0.00 0.0 0.00 Clear 35F patchy fog in vly
8/25/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
8/26/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 40F
8/27/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 43F
8/28/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 51F
8/29/2010 7:00 AM 0.02 0.0 0.00 0.0 0.00 Clear 54F
8/30/2010 7:00 AM 0.12 0.0 0.00 0.0 0.00 Cloudy 50F TSTM ended 0540 mdt
8/31/2010 7:00 AM 0.14 0.0 0.00 0.0 0.00 Cloudy 41F
9/1/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 36F
9/2/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
9/3/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 33F
9/4/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
9/5/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Partly cloudy 42F
9/6/2010 7:00 AM T 0.0 0.00 0.0 0.00 Clear 46F pk wind 270/39mph 2127 9/5
9/7/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 27F
9/8/2010 7:00 AM 0.09 0.0 0.00 0.0 0.00 Cloudy 44F
9/9/2010 7:00 AM 0.05 0.0 0.00 0.0 0.00 Cloudy 0.05
9/10/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy 41F
9/11/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 28F
9/12/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 30F
9/13/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 36F
9/14/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Ckear 39F
9/15/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 41F
9/16/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 37F
9/17/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 37F
9/18/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
9/19/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
9/20/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 TCU OVR FLAT TOPS; CLD DECK APPROACHING FROM NW 43F
9/21/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 37F
9/22/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 FEW CU 45F
9/23/2010 7:00 AM 0.32 0.0 0.00 0.0 0.00 Cloudy 45F CLDS INTERSECTING MTN AT 9300 FT ASL
9/24/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 32F
9/25/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 33F
9/26/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 37F
9/27/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 38F
9/28/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 36F
9/29/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 36F
9/30/2010 7:00 AM 0.00 0.0 0.00 0.0 0.00 Clear 40F



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