Station Overview Station Location
Station Number TX-GA-17 Latitude 33.4477348327637
Station Name Van Alstyne 6.2 ENE Longitude -96.4722518920898
County Grayson Elevation (ft) 692



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 15 4.78 0.04 1 0.04 1 0.00 0 0 1 0 0.0 0 0
Nov 15 3.60 15.00 10 4.80 6 10.20 4 1 6 0 0.0 0 0
Dec 15 3.29 7.79 5 7.79 5 0.00 0 0 5 0 0.0 0 0
Jan 16 2.40 1.97 4 1.97 4 0.00 0 0 4 0 0.0 0 0
Feb 16 3.21 2.67 6 2.67 6 0.00 0 0 6 0 0.0 0 0
March 16 3.69 3.53 5 3.53 5 0.00 0 0 5 0 0.0 0 0
April 16 3.30 8.59 13 8.59 13 0.00 0 0 13 0 0.0 0 0
May 16 5.63 5.56 13 3.90 11 1.66 2 1 11 0 0.0 0 0
June 16 4.42 4.94 8 4.94 8 0.00 0 0 8 0 0.0 0 0
July 16 2.49 0.83 6 0.83 6 0.00 0 0 6 0 0.0 0 0
Aug 16 2.06 1.96 11 1.96 11 0.00 0 0 9 2 0.0 0 0
Sept 16 3.16 3.11 7 3.11 7 0.00 0 0 7 0 0.0 0 0
Water Year Totals: 42.03" 55.99" 89 days 44.13" 83 11.86" 6 days 2 81 days 2 days 0.0" 0 days 0 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
10/1/2015
10/2/2015 0.04
10/3/2015
10/4/2015
10/5/2015
10/6/2015
10/7/2015
10/8/2015
10/9/2015
10/10/2015
10/11/2015
10/12/2015
10/13/2015
10/14/2015
10/15/2015
10/16/2015
10/17/2015
10/18/2015
10/19/2015
10/20/2015
10/21/2015
10/22/2015
10/23/2015
10/24/2015
10/25/2015
10/26/2015
10/27/2015
10/28/2015
10/29/2015
10/30/2015
10/31/2015
11/1/2015
11/2/2015
11/3/2015
11/4/2015
11/5/2015 0.07
11/6/2015 1.04
11/7/2015
11/8/2015
11/9/2015
11/10/2015
11/11/2015
11/12/2015
11/13/2015
11/14/2015
11/15/2015
11/16/2015 0.65
11/17/2015 2.26
11/18/2015 0.28
11/19/2015
11/20/2015
11/21/2015
11/22/2015
11/23/2015
11/24/2015
11/25/2015
11/26/2015 **
11/27/2015 **
11/28/2015 **
11/29/2015 10.20
11/30/2015 0.50
12/1/2015
12/2/2015
12/3/2015
12/4/2015
12/5/2015
12/6/2015
12/7/2015
12/8/2015
12/9/2015
12/10/2015
12/11/2015
12/12/2015
12/13/2015 2.55
12/14/2015 0.05
12/15/2015
12/16/2015
12/17/2015
12/18/2015
12/19/2015
12/20/2015
12/21/2015
12/22/2015
12/23/2015
12/24/2015
12/25/2015
12/26/2015
12/27/2015 2.43
12/28/2015 2.66
12/29/2015 0.10
12/30/2015
12/31/2015
Day of YearDaily PrcpMultiday Prcp
1/1/2016
1/2/2016
1/3/2016
1/4/2016
1/5/2016
1/6/2016
1/7/2016 0.94
1/8/2016
1/9/2016 0.02
1/10/2016
1/11/2016
1/12/2016
1/13/2016
1/14/2016
1/15/2016
1/16/2016
1/17/2016 0.06
1/18/2016
1/19/2016
1/20/2016
1/21/2016
1/22/2016 0.95
1/23/2016
1/24/2016
1/25/2016
1/26/2016
1/27/2016
1/28/2016
1/29/2016
1/30/2016
1/31/2016
2/1/2016
2/2/2016
2/3/2016
2/4/2016
2/5/2016
2/6/2016 0.03
2/7/2016 0.05
2/8/2016
2/9/2016
2/10/2016
2/11/2016
2/12/2016
2/13/2016
2/14/2016
2/15/2016 0.72
2/16/2016
2/17/2016
2/18/2016
2/19/2016
2/20/2016
2/21/2016
2/22/2016 0.05
2/23/2016 1.20
2/24/2016 0.62
2/25/2016
2/26/2016
2/27/2016
2/28/2016
2/29/2016
3/1/2016
3/2/2016
3/3/2016
3/4/2016
3/5/2016
3/6/2016
3/7/2016
3/8/2016 0.67
3/9/2016 1.81
3/10/2016 0.22
3/11/2016 0.06
3/12/2016
3/13/2016
3/14/2016
3/15/2016
3/16/2016
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016
3/22/2016
3/23/2016
3/24/2016 0.77
3/25/2016
3/26/2016
3/27/2016
3/28/2016
3/29/2016
3/30/2016
3/31/2016
Day of YearDaily PrcpMultiday Prcp
4/1/2016
4/2/2016
4/3/2016
4/4/2016
4/5/2016
4/6/2016
4/7/2016
4/8/2016
4/9/2016
4/10/2016 0.01
4/11/2016 0.01
4/12/2016 0.20
4/13/2016 0.03
4/14/2016 0.47
4/15/2016
4/16/2016
4/17/2016 0.03
4/18/2016 2.86
4/19/2016 0.02
4/20/2016 1.68
4/21/2016 0.02
4/22/2016
4/23/2016
4/24/2016
4/25/2016
4/26/2016
4/27/2016 1.94
4/28/2016
4/29/2016 0.02
4/30/2016 1.30
5/1/2016
5/2/2016 0.23
5/3/2016
5/4/2016
5/5/2016
5/6/2016
5/7/2016
5/8/2016
5/9/2016 **
5/10/2016 1.66
5/11/2016
5/12/2016
5/13/2016
5/14/2016
5/15/2016
5/16/2016
5/17/2016 0.12
5/18/2016 0.11
5/19/2016 0.10
5/20/2016 0.15
5/21/2016
5/22/2016
5/23/2016 1.35
5/24/2016 0.32
5/25/2016 0.02
5/26/2016
5/27/2016 0.60
5/28/2016 0.16
5/29/2016
5/30/2016 0.74
5/31/2016
6/1/2016 0.84
6/2/2016 0.10
6/3/2016 2.14
6/4/2016 0.04
6/5/2016
6/6/2016
6/7/2016
6/8/2016
6/9/2016
6/10/2016
6/11/2016
6/12/2016 0.02
6/13/2016 0.35
6/14/2016 0.32
6/15/2016
6/16/2016
6/17/2016
6/18/2016
6/19/2016
6/20/2016
6/21/2016
6/22/2016
6/23/2016
6/24/2016
6/25/2016
6/26/2016
6/27/2016
6/28/2016 1.13
6/29/2016
6/30/2016
Day of YearDaily PrcpMultiday Prcp
7/1/2016
7/2/2016
7/3/2016
7/4/2016 0.04
7/5/2016
7/6/2016
7/7/2016
7/8/2016
7/9/2016
7/10/2016 0.27
7/11/2016
7/12/2016
7/13/2016
7/14/2016
7/15/2016 0.22
7/16/2016
7/17/2016
7/18/2016
7/19/2016
7/20/2016
7/21/2016
7/22/2016
7/23/2016
7/24/2016
7/25/2016
7/26/2016
7/27/2016 0.09
7/28/2016 0.15
7/29/2016 0.06
7/30/2016
7/31/2016
8/1/2016
8/2/2016
8/3/2016
8/4/2016
8/5/2016 T
8/6/2016
8/7/2016
8/8/2016
8/9/2016
8/10/2016
8/11/2016
8/12/2016
8/13/2016 0.06
8/14/2016 T
8/15/2016 0.01
8/16/2016 0.05
8/17/2016
8/18/2016 0.04
8/19/2016 0.23
8/20/2016 0.95
8/21/2016 0.56
8/22/2016 0.02
8/23/2016 0.04
8/24/2016
8/25/2016
8/26/2016
8/27/2016
8/28/2016
8/29/2016
8/30/2016
8/31/2016
9/1/2016
9/2/2016 0.93
9/3/2016
9/4/2016
9/5/2016
9/6/2016
9/7/2016
9/8/2016
9/9/2016
9/10/2016 0.18
9/11/2016 0.07
9/12/2016
9/13/2016
9/14/2016
9/15/2016
9/16/2016
9/17/2016
9/18/2016 0.96
9/19/2016
9/20/2016
9/21/2016
9/22/2016
9/23/2016
9/24/2016
9/25/2016 0.16
9/26/2016 0.19
9/27/2016 0.62
9/28/2016
9/29/2016
9/30/2016



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2015 8:00 AM 0.04 M M M M beyond the times reported below, we had a very, very brief shower around 4pm; 1/100th accumlation from it
11/5/2015 7:00 AM 0.07 M M M M
11/6/2015 6:00 AM 1.04 M M M M all but .03 of this total came after 6:40 pm as shown below; .03 came in the form of very light rain between 8 and 11 am
11/16/2015 7:00 AM 0.65 M M M M
11/17/2015 7:00 AM 2.26 M M M M
11/18/2015 7:00 AM 0.28 M M M M
11/30/2015 8:00 AM 0.50 M M M M
12/13/2015 8:00 AM 2.55 M M M M
12/14/2015 8:00 AM 0.05 M M M M
12/27/2015 8:00 AM 2.43 M M M M .08 inches before 7 pm; after 7 pm we were hit by one thunderstorm afternoon another all the way until this morning; so there were numerous times it rain hard for 10 min or so
12/28/2015 8:00 AM 2.66 M M M M rain throughout the last 24 hours, for the most part; accompanied by high winds; light snow began to fall early this monrning (after 5 am?)
12/29/2015 8:00 AM 0.10 M M M M
1/7/2016 8:00 AM 0.94 M M M M thick fog this morning; vis down to 1/4 mile
1/9/2016 8:00 AM 0.02 M M M M
1/17/2016 8:00 AM 0.06 0.0 0.06 M M
1/22/2016 8:00 AM 0.95 M M M M
2/6/2016 8:00 AM 0.03 M M M M
2/7/2016 8:00 AM 0.05 M M M M
2/15/2016 8:00 AM 0.72 M M M M
2/22/2016 8:00 AM 0.05 M M M M
2/23/2016 8:00 AM 1.20 M M M M
2/24/2016 8:00 AM 0.62 M M M M
3/8/2016 8:00 AM 0.67 M M M M 2/100ths fell between 11:30 and 12:30 pm; the balance of the reported rainfall came after 10:30 pm
3/9/2016 8:00 AM 1.81 M M M M
3/10/2016 8:00 AM 0.22 M M M M
3/11/2016 8:00 AM 0.06 M M M M
3/24/2016 8:00 AM 0.77 M M M M
4/10/2016 8:00 AM 0.01 M M M M a few sprinkles several times between 3 & 6
4/11/2016 8:00 AM 0.01 M M M M
4/12/2016 8:00 AM 0.20 M M M M we had two brief showers; one around 9:30 that lasted half an hour (1/10th inch) and the other around 3-4 pm when we received the other 1/10th inch reported
4/13/2016 8:00 AM 0.03 M M M M
4/14/2016 8:00 AM 0.47 M M M M slow, steady and soaking for the most part
4/17/2016 7:00 AM 0.03 M M M M
4/18/2016 7:00 AM 2.86 M M M M main periods of rain 9am - 3pm Sunday; then 11pm Sun - 4:30 am Monday
4/19/2016 7:00 AM 0.02 M M M M
4/20/2016 8:00 AM 1.68 M M M M
4/21/2016 8:00 AM 0.02 M M M M
4/27/2016 8:00 AM 1.94 M M M M what a light show! some hail but not enough to damage trees or structures
4/29/2016 8:00 AM 0.02 M M M M
4/30/2016 7:00 AM 1.30 M M M M
5/2/2016 7:30 AM 0.23 M M M M
5/17/2016 8:00 AM 0.12 M M M M
5/18/2016 8:00 AM 0.11 M M M M
5/19/2016 8:00 AM 0.10 M M M M
5/20/2016 8:00 AM 0.15 M M M M
5/23/2016 8:00 AM 1.35 M M M M
5/24/2016 8:00 AM 0.32 M M M M
5/25/2016 8:00 AM 0.02 M M M M
5/27/2016 8:00 AM 0.60 M M M M
5/28/2016 8:00 AM 0.16 M M M M
5/30/2016 8:00 AM 0.74 M M M M
6/1/2016 8:00 AM 0.84 M M M M
6/2/2016 8:00 AM 0.10 M M M M
6/3/2016 8:00 AM 2.14 M M M M
6/4/2016 8:00 AM 0.04 M M M M
6/12/2016 8:00 AM 0.02 M M M M
6/13/2016 8:00 AM 0.35 M M M M
6/14/2016 8:00 AM 0.32 M M M M
6/28/2016 8:00 AM 1.13 M M M M
7/4/2016 8:00 AM 0.04 M M M M
7/10/2016 8:00 AM 0.27 M M M M
7/15/2016 8:00 AM 0.22 M M M M
7/27/2016 8:00 AM 0.09 M M M M
7/28/2016 8:00 AM 0.15 M M M M
7/29/2016 8:00 AM 0.06 M M M M
8/5/2016 8:00 AM T M M M M
8/13/2016 7:00 AM 0.06 M M M M
8/14/2016 7:00 AM T M M M M
8/15/2016 8:00 AM 0.01 M M M M
8/16/2016 8:00 AM 0.05 M M M M
8/18/2016 8:00 AM 0.04 M M M M
8/19/2016 7:00 AM 0.23 M M M M
8/20/2016 7:00 AM 0.95 M M M M 70/100ths of this total fell between 12:30 and 5:00 pm; followed by a long lull; I believe this morning's rain started around 6:30 am
8/21/2016 8:00 AM 0.56 M M M M
8/22/2016 7:00 AM 0.02 M M M M
8/23/2016 4:00 AM 0.04 M M M M
9/2/2016 7:00 AM 0.93 M M M M
9/10/2016 7:30 AM 0.18 M M M M
9/11/2016 8:00 AM 0.07 M M M M
9/18/2016 8:00 AM 0.96 M M M M
9/25/2016 8:00 AM 0.16 M M M M not sure it rained at between midnight and 7 am! but we definitely had a short, intense shower at about 7:15 am
9/26/2016 8:00 AM 0.19 M M M M
9/27/2016 8:00 AM 0.62 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/26/2015 11/29/2015 8:00 AM 4 10.20 M M
5/9/2016 5/10/2016 8:00 AM 2 1.66 M M



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