Station Overview Station Location
Station Number CO-LR-653 Latitude 40.6051
Station Name Fort Collins 3.4 N Longitude -105.0638
County Larimer Elevation (ft) 4974



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 17 1.16 1.54 29 1.54 17 0.00 12 1 4 0 1.2 2 1
Nov 17 0.68 0.58 30 0.58 29 0.00 1 0 4 1 3.0 1 3
Dec 17 0.46 0.16 31 0.16 25 0.00 6 2 5 4 3.6 8 8
Jan 18 0.31 0.41 23 0.41 23 0.00 0 0 4 2 5.0 5 10
Feb 18 0.38 0.70 24 0.70 24 0.00 0 0 4 6 4.5 3 10
March 18 1.48 0.78 29 0.78 24 0.00 5 1 4 1 0.0 0 0
April 18 2.07 0.76 30 0.76 26 0.00 4 1 6 2 2.8 4 3
May 18 2.39 4.21 28 3.78 17 0.43 11 4 10 0 0.0 0 0
June 18 2.40 0.96 29 0.79 14 0.17 15 4 4 0 0.0 0 0
July 18 1.23 2.69 29 2.69 22 0.00 7 2 9 2 0.0 0 0
Aug 18 1.45 0.18 31 0.18 17 0.00 14 3 4 1 0.0 0 0
Sept 18 1.26 0.38 24 0.38 18 0.00 6 1 2 2 0.0 0 0
Water Year Totals: 15.27" 13.35" 337 days 12.75" 256 0.60" 81 days 19 60 days 21 days 20.1" 23 days 35 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
10/1/2017 0.00
10/2/2017 0.40
10/3/2017 0.24
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 0.88
10/10/2017
10/11/2017 0.00
10/12/2017 0.00
10/13/2017 0.00
10/14/2017 **
10/15/2017 **
10/16/2017 **
10/17/2017 **
10/18/2017 **
10/19/2017 **
10/20/2017 **
10/21/2017 **
10/22/2017 **
10/23/2017 **
10/24/2017 **
10/25/2017 0.00
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 0.02
10/31/2017
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.12
11/6/2017 0.02
11/7/2017 0.38
11/8/2017 T
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.00
11/14/2017 0.00
11/15/2017 0.00
11/16/2017 0.00
11/17/2017 0.00
11/18/2017 0.00
11/19/2017 0.00
11/20/2017 0.00
11/21/2017 0.06
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 **
12/1/2017 **
12/2/2017 **
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 **
12/10/2017 **
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 0.00
12/14/2017 0.02
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 T
12/18/2017 0.00
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.06
12/22/2017 0.02
12/23/2017 0.00
12/24/2017 0.03
12/25/2017 0.00
12/26/2017 T
12/27/2017 T
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 T
12/31/2017 0.03
Day of YearDaily PrcpMultiday Prcp
1/1/2018 T
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.00
1/10/2018 0.00
1/11/2018 T
1/12/2018 0.00
1/13/2018 0.00
1/14/2018 0.00
1/15/2018 0.04
1/16/2018 0.05
1/17/2018
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.22
1/22/2018 0.10
1/23/2018 0.00
1/24/2018 0.00
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018
1/30/2018
1/31/2018
2/1/2018 0.37
2/2/2018
2/3/2018
2/4/2018 T
2/5/2018 T
2/6/2018 T
2/7/2018 0.00
2/8/2018 0.00
2/9/2018 T
2/10/2018
2/11/2018 0.00
2/12/2018 T
2/13/2018 T
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 0.00
2/19/2018 0.01
2/20/2018 0.21
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 0.00
2/24/2018 0.11
2/25/2018
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.00
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.00
3/8/2018 0.00
3/9/2018 **
3/10/2018 **
3/11/2018 **
3/12/2018 **
3/13/2018 0.00
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.06
3/17/2018 0.00
3/18/2018 0.00
3/19/2018 0.41
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 T
3/25/2018 0.00
3/26/2018 0.01
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.30
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.02
4/2/2018 0.00
4/3/2018 0.00
4/4/2018 0.00
4/5/2018 0.00
4/6/2018 0.06
4/7/2018 0.10
4/8/2018 0.00
4/9/2018 0.09
4/10/2018 T
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 0.00
4/17/2018 0.00
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.00
4/21/2018 0.47
4/22/2018 0.02
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 T
4/26/2018 0.00
4/27/2018 **
4/28/2018 **
4/29/2018 **
4/30/2018 0.00
5/1/2018 0.02
5/2/2018 0.01
5/3/2018 1.70
5/4/2018 0.42
5/5/2018
5/6/2018
5/7/2018
5/8/2018 **
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.00
5/12/2018 **
5/13/2018 0.22
5/14/2018 0.11
5/15/2018 0.00
5/16/2018 0.01
5/17/2018 0.00
5/18/2018 **
5/19/2018 0.21
5/20/2018 0.15
5/21/2018 0.00
5/22/2018 0.00
5/23/2018 1.07
5/24/2018 **
5/25/2018 **
5/26/2018 **
5/27/2018 **
5/28/2018 0.00
5/29/2018 0.26
5/30/2018 0.00
5/31/2018 0.03
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.00
6/4/2018 **
6/5/2018 **
6/6/2018 **
6/7/2018 **
6/8/2018 0.00
6/9/2018 **
6/10/2018 **
6/11/2018 **
6/12/2018 **
6/13/2018 0.00
6/14/2018 **
6/15/2018 **
6/16/2018 0.00
6/17/2018 0.03
6/18/2018 0.13
6/19/2018 0.02
6/20/2018 0.61
6/21/2018 0.00
6/22/2018 0.00
6/23/2018 0.00
6/24/2018 **
6/25/2018 0.17
6/26/2018
6/27/2018 0.00
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.63
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 T
7/5/2018 0.02
7/6/2018 **
7/7/2018 **
7/8/2018 0.00
7/9/2018 **
7/10/2018 **
7/11/2018 **
7/12/2018 0.00
7/13/2018 0.77
7/14/2018 0.00
7/15/2018
7/16/2018 0.22
7/17/2018 0.00
7/18/2018 T
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 0.00
7/23/2018 0.05
7/24/2018 0.40
7/25/2018 0.00
7/26/2018 0.37
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.09
7/30/2018 0.14
7/31/2018
8/1/2018 0.00
8/2/2018 0.00
8/3/2018 0.00
8/4/2018 T
8/5/2018 0.08
8/6/2018 0.06
8/7/2018 **
8/8/2018 **
8/9/2018 **
8/10/2018 **
8/11/2018 **
8/12/2018 **
8/13/2018 0.00
8/14/2018 **
8/15/2018 **
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 0.00
8/19/2018 0.03
8/20/2018 0.00
8/21/2018 0.00
8/22/2018 0.00
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.01
8/27/2018 0.00
8/28/2018 **
8/29/2018 **
8/30/2018 **
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.00
9/3/2018 0.00
9/4/2018
9/5/2018 0.03
9/6/2018 0.00
9/7/2018 T
9/8/2018 0.00
9/9/2018 0.00
9/10/2018 T
9/11/2018 **
9/12/2018 **
9/13/2018 **
9/14/2018 **
9/15/2018 **
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018
9/20/2018 0.35
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.00
9/26/2018 0.00
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 8:30 AM 0.00 0.0 M M M
10/2/2017 8:30 AM 0.40 M M M M Steady rain at observation time
10/3/2017 8:30 AM 0.24 M M M M 36, Fog
10/4/2017 8:30 AM 0.00 0.0 M M M 44, Cloudy
10/5/2017 8:30 AM 0.00 0.0 M M M
10/6/2017 8:30 AM 0.00 0.0 M M M
10/7/2017 8:30 AM 0.00 0.0 M M M
10/8/2017 8:20 AM 0.00 0.0 M M M Fair 42 degrees
10/9/2017 9:30 AM 0.88 1.0 M 1.0 M Storm began here around 7:30 pm Sunday night. At first it was heavy rain, and only changed to snow after i went to bed at 10:00pm Snowing lightly and 31 degrees Monday morning.
10/11/2017 8:30 AM 0.00 0.0 M M M 43 degrees
10/12/2017 8:30 AM 0.00 0.0 M M M 43 degrees, fair
10/13/2017 8:30 AM 0.00 0.0 M M M 40 degrees, fair
10/26/2017 8:30 AM 0.00 0.0 M M M Windy, Cloudy, 48 degrees
10/27/2017 8:30 AM 0.00 0.0 M M M 25 degrees, cloudy
10/28/2017 8:30 AM 0.00 0.0 M M M cloudy
10/29/2017 8:30 AM 0.00 0.0 M M M 42 degrees, fair
10/30/2017 8:30 AM 0.02 0.2 M M M Sleeting and 30 degrees. Snow melted when it hit warm pavement. Minor accumulation on grass.
11/1/2017 8:30 AM 0.00 0.0 M M M Very windy, partly cloudy, 56 degrees
11/2/2017 8:30 AM 0.00 0.0 M M M 38 degrees, cloudy
11/3/2017 8:30 AM 0.00 0.0 M M M
11/4/2017 8:30 AM 0.00 0.0 M M M 30 degrees, fair
11/5/2017 8:30 AM 0.12 M M M M Light rain this morning, 38 degrees
11/6/2017 8:30 AM 0.02 M M M M 38 degrees, cloudy
11/7/2017 8:30 AM 0.38 3.0 M 3.0 M Monday night noticed it was raining at 9:15 pm. By 10:15 a wet snow was falling. It was snowing lightly Tuesday morning and was 25 degrees.
11/8/2017 8:30 AM T T M 2.0 M Light dusting of snow falling this morning, 27 degrees
11/9/2017 8:30 AM 0.00 0.0 M 0.5 M 27 degrees, cloudy
11/10/2017 8:30 AM 0.00 0.0 M 0.0 M
11/11/2017 8:30 AM 0.00 0.0 M M M
11/12/2017 8:30 AM 0.00 0.0 M M M
11/13/2017 8:30 AM 0.00 0.0 M M M 42 degrees, fair
11/14/2017 8:30 AM 0.00 0.0 M M M 37 degrees, fIr
11/15/2017 8:30 AM 0.00 0.0 M M M Fair
11/16/2017 8:30 AM 0.00 0.0 M M M Fair, 39 degrees
11/17/2017 8:30 AM 0.00 0.0 M M M Fair
11/18/2017 8:30 AM 0.00 0.0 M M M 40 degrees, fair
11/19/2017 8:30 AM 0.00 0.0 M M M 22degrees, fair
11/20/2017 8:30 AM 0.00 0.0 M M M Cloudy
11/21/2017 8:30 AM 0.06 M M M M 39 degrees, cloudy
11/22/2017 8:30 AM 0.00 0.0 M M M Cloudy, 34 degrees
11/23/2017 8:30 AM 0.00 0.0 M M M Fair
11/24/2017 8:30 AM 0.00 0.0 M M M 60 degrees, fair
11/25/2017 9:00 AM 0.00 0.0 M M M Fair
11/26/2017 8:30 AM 0.00 0.0 M M M 32 degrees, partly cloudy
11/27/2017 8:30 AM 0.00 0.0 M M M 47 degrees, fair
11/28/2017 8:30 AM 0.00 0.0 M M M 39 degrees, cloudy
11/29/2017 8:30 AM 0.00 0.0 M M M 31 degrees, partly cloudy
12/4/2017 8:30 AM 0.00 0.0 M M M Windy, fair 31 degrees
12/5/2017 8:30 AM 0.00 0.0 M M M Fair, 19 degrees
12/6/2017 8:30 AM 0.00 0.0 M M M Fair, 31 degrees
12/7/2017 8:30 AM 0.00 0.0 M M M Fair, 27 degrees
12/8/2017 8:30 AM 0.00 0.0 M M M Fair, breezy, 47 degrees
12/12/2017 8:30 AM 0.00 0.0 M M M
12/13/2017 8:30 AM 0.00 0.0 M M M
12/14/2017 8:30 AM 0.02 0.2 M 0.0 M
12/15/2017 8:30 AM 0.00 0.0 M M M Fair, 16 degrees
12/16/2017 8:30 AM 0.00 0.0 M M M Fair
12/17/2017 8:30 AM T M M M M Cloudy, slight freezing rain
12/18/2017 8:30 AM 0.00 0.0 M M M
12/19/2017 8:30 AM 0.00 0.0 M M M Fair, 21 degrees
12/20/2017 9:00 AM 0.00 0.0 M M M Fair
12/21/2017 8:30 AM 0.06 1.0 M 1.0 M 20 degrees, fine, dry, snow being pushed south by a weak wind from the north. No sign that there was any freezing rain before the snow began to fall. Pavement was cold enough that the fallen snow did not melt on the pavement.
12/22/2017 8:00 AM 0.02 0.2 M 1.0 M Fair, 4 degrees
12/23/2017 9:00 AM 0.00 0.0 M 0.5 M Fair, no wind, unplowed streets icy in spots
12/24/2017 9:00 AM 0.03 0.3 M 1.0 M Fair, 4 degrees, sparking sunshine, no wind
12/25/2017 8:30 AM 0.00 0.0 M 1.0 M
12/26/2017 9:00 AM T 0.1 M 1.0 M 9 degrees this morning, a very slight snow falling now, almost like dandruff. No wind. Overcast sky.
12/27/2017 8:20 AM T 0.1 M 1.5 M This morning it was partly cloudy. The temperature was 9 degrees. At 9:30 this morning the sun was out and yet we had a brief snow shower.
12/28/2017 8:30 AM 0.00 0.0 M M M
12/29/2017 8:30 AM 0.00 0.0 M 0.0 M 54 degrees, partly cloudy, breezy
12/30/2017 9:00 AM T 0.2 M M M 11 degrees, no breeze, it has been snowing very lightly for several hours. The snow is very dry, fluffy, with small flakes. The grass is white, but there has not been enough snow to disguise it. The. Snow is not sticking to pavement.
12/31/2017 8:30 AM 0.03 1.5 M 1.5 M Snowing, 13 degrees, cloudy, no breeze. Snow was dry and fluffy. Snow accumulated on pavement.
1/1/2018 8:30 AM T 0.2 M 1.0 M 12 degrees, cloudy,no breeze
1/2/2018 8:00 AM 0.00 0.0 M 0.5 M 4 degrees, fair
1/3/2018 8:30 AM 0.00 0.0 M 0.5 M 19 degrees, fair
1/4/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 25 degrees
1/5/2018 8:30 AM 0.00 0.0 M 0.0 M 28 degrees, cloudy
1/6/2018 8:30 AM 0.00 0.0 M 0.0 M
1/7/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
1/8/2018 8:30 AM 0.00 0.0 M 0.0 M Cloudy, 22 degrees
1/9/2018 8:30 AM 0.00 0.0 M 0.0 M
1/10/2018 8:30 AM 0.00 0.0 M 0.0 M Cloudy, no breeze, rain began to fall at 10:30 am.
1/11/2018 8:30 AM T 0.0 M 0.0 M Fair, 31 degrees
1/12/2018 8:50 AM 0.00 0.0 M 0.0 M 90% cloud cover this morning Our grass is starting to turn green
1/13/2018 8:30 AM 0.00 0.0 M 0.0 M
1/14/2018 8:30 AM 0.00 0.0 M 0.0 M Sunny 21 degrees this morning
1/15/2018 8:30 AM 0.04 0.3 M 0.3 M At 8:30 am there was a steady snowfall of fine granular snow. By 8:55 am the character of the snow had changed, it was now light fluffy flakes. The temperature was 21 degrees and there was no wind.
1/16/2018 8:30 AM 0.05 1.0 M 1.5 M 3.5 degrees this morning. Fair sky's, no wind. Sun is not melting the snow or ice. Yesterday's snow increased in flake size and quantity just before the snow stopped and the sun came out.
1/18/2018 9:00 AM 0.00 0.0 M 1.0 M Fair, 19 degrees
1/19/2018 8:30 AM 0.00 0.0 M 0.0 M Cloudy, 29 degrees, no wind
1/20/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
1/21/2018 8:55 AM 0.22 2.5 M 2.5 M Snowing, 26 degrees, breezy, no drifting of snow
1/22/2018 8:00 AM 0.10 1.0 M 3.0 M Fair, 31 degrees, breezy, sun melting snow off pavement
1/23/2018 8:30 AM 0.00 0.0 M 2.0 M Fair,
1/24/2018 8:30 AM 0.00 0.0 M 1.5 M Fair, 19 degrees
2/1/2018 10:00 AM 0.37 M M M M Snow had tapered off to just a few flurries at time snow was measured. Unable to get outside at normal 8:30 reading time, so took my readings today at 10:00 am.
2/4/2018 9:00 AM T T M 0.0 M Snow flurries, cloudy, 15 degrees, no wind
2/5/2018 8:15 AM T 0.0 M 0.0 M High winds in early morning hours, splatter of rain before dawn, sun up now, 44 degrees, very breezy
2/6/2018 7:15 AM T 0.0 M 0.0 M 20 degrees, cloudy
2/7/2018 9:00 AM 0.00 0.0 M 0.0 M Fair, 32 degrees, no wind
2/8/2018 8:30 AM 0.00 0.0 M 0.0 M 31 degrees, cloudy, no wind
2/9/2018 9:00 AM T 0.0 M 0.0 M Cloudy, freezing mist,, 24 degrees
2/11/2018 8:50 AM 0.00 0.0 M 1.5 M Fair, 11 degrees, very sunny, no wind
2/12/2018 8:20 AM T T M 1.0 M Snowing lightly, 14 degrees, cloudy, no wind
2/13/2018 9:30 AM T T M 1.0 M 28 degrees, fair
2/14/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 40 degrees, no wind
2/15/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, very windy
2/16/2018 8:30 AM 0.00 0.0 M 0.0 M Cloudy, 24 degrees, no wind
2/17/2018 8:30 AM 0.00 0.0 M 0.0 M
2/18/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
2/19/2018 8:30 AM 0.01 0.5 M 0.5 M Cloudy, dandruff like dry snow falling, 11 degrees after 70 degrees yesterday afternoon.
2/20/2018 8:30 AM 0.21 2.5 M 2.5 M Fair, 3 degrees, no wind, dry snow
2/21/2018 9:10 AM 0.00 0.0 M 2.0 M Fair, no wind, 13 degrees
2/22/2018 8:50 AM 0.00 0.0 M 1.5 M Cloudy, 21 degrees
2/23/2018 8:30 AM 0.00 0.0 M 1.5 M Fair, 19 degrees
2/24/2018 8:30 AM 0.11 1.5 M 2.5 M Very dry snow last night, fair this morning with bright sun, wind increased by mid-morning
2/26/2018 9:30 AM 0.00 0.0 M 0.5 M Fair
2/27/2018 8:15 AM 0.00 0.0 M 0.0 M Fair, sunny, no wind, 28 degrees
2/28/2018 8:15 AM 0.00 0.0 M 0.0 M 39 degrees, fair
3/1/2018 8:30 AM 0.00 0.0 M 0.0 M fair, 26 degrees, no breeze
3/2/2018 8:00 AM 0.00 0.0 M 0.0 M Fair 31 degrees
3/3/2018 8:00 AM 0.00 0.0 M 0.0 M Fair
3/4/2018 8:30 AM 0.00 0.0 M 0.0 M Fair sky's this morning
3/5/2018 9:00 AM 0.00 0.0 M 0.0 M Fair, high winds overnight continued this morning, 33 degrees
3/6/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
3/7/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 31 degrees
3/8/2018 8:30 AM 0.00 0.0 M 0.0 M Sunny, no wind, 30 degrees
3/14/2018 8:40 AM 0.00 0.0 M 0.0 M Fair, 31 degrees
3/15/2018 8:30 AM 0.00 0.0 M 0.0 M Fair 39 degrees, sunny, no wind
3/16/2018 8:30 AM 0.06 0.0 M 0.0 M Partly cloudy, 42 degrees All rain on snow last night
3/17/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
3/18/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, sunny, no wind, 33
3/19/2018 8:30 AM 0.41 T M 0.0 M 3-18-2018 it started to rain at 4:50 pm, that changed to snow at 5:38 pm, at sometime after dark the snow changed back into rain, and stopped compleatly by 10:00 pm.
3/20/2018 8:40 AM 0.00 0.0 M 0.0 M Fair, 30 degrees
3/21/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind
3/22/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind
3/23/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 66 degrees
3/24/2018 8:30 AM T 0.0 M 0.0 M Partly cloudy, no wind
3/25/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind
3/26/2018 8:30 AM 0.01 0.0 M 0.0 M Partly cloudy, 40 degrees
3/27/2018 8:40 AM 0.00 0.0 M 0.0 M Fair
3/28/2018 8:30 AM 0.00 0.0 M 0.0 M Partly cloudy, no wind, 35 degrees
3/29/2018 8:30 AM 0.30 T M 0.0 M 32degrees, fog, cloudy, this morning Yesterday rain began at 10:00 am, changed to snow at 2:15 pm
4/1/2018 8:30 AM 0.02 0.1 M 0.0 M Partly cloudy 26 degrees
4/2/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 37 degrees, no wind
4/3/2018 8:30 AM 0.00 0.0 M 0.0 M 33 degrees,fair, high winds
4/4/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 35 degrees, no wind
4/5/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
4/6/2018 8:30 AM 0.06 0.5 M 0.5 M Snow starting at 7:00 am, 31 degrees, windy
4/7/2018 8:30 AM 0.10 1.7 M 1.5 M 31 degrees, cloudy, no wind
4/8/2018 8:30 AM 0.00 0.0 M 0.0 M
4/9/2018 8:30 AM 0.09 0.0 M 0.0 M 43 degrees, cloudy
4/10/2018 8:30 AM T 0.0 M 0.0 M Fair, 44 degrees, brief rain shower yesterday at noon
4/11/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind
4/12/2018 8:30 AM 0.00 0.0 M 0.0 M 46 degrees, no wind, partly cloudy
4/13/2018 8:30 AM 0.00 0.0 M 0.0 M Very windy, 41 degrees, cloudy
4/14/2018 8:30 AM 0.00 0.0 M 0.0 M Very windy, fair skys
4/15/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 43 degrees
4/16/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind, 41 degrees
4/17/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no wind , 49 degrees
4/18/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 44degrees, breezy
4/19/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, no breeze
4/20/2018 8:30 AM 0.00 0.0 M 0.0 M Fair
4/21/2018 8:30 AM 0.47 0.5 M 0.5 M Cloudy, 36 degrees, snowing lightly
4/22/2018 8:30 AM 0.02 0.0 M 0.0 M Fair, 43 degrees
4/23/2018 8:30 AM 0.00 0.0 M 0.0 M Fair, 53 degrees
4/24/2018 8:30 AM 0.00 0.0 M 0.0 M Cloudy, 38 degrees, slight breeze
4/25/2018 8:30 AM T T M T M Fair, no wind, 46 degrees Yesterday it was snowing at 8:30 am and melting as it hit the ground
4/26/2018 8:30 AM 0.00 0.0 M 0.0 M 51 degrees, fair
5/1/2018 8:30 AM 0.02 0.0 M 0.0 M Cloudy, no wind, 47 degrees
5/2/2018 8:30 AM 0.01 0.0 M 0.0 M Raining, no wind, 47 degrees
5/3/2018 8:30 AM 1.70 0.0 M 0.0 M Rain, 37 degrees, no wind
5/4/2018 7:30 AM 0.42 0.0 M 0.0 M Fair, no wind, 46 degrees
5/10/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
5/11/2018 8:30 AM 0.00 0.0 M M M Fair,no wind
5/14/2018 8:30 AM 0.11 M M M M Cloudy
5/15/2018 8:30 AM 0.00 0.0 M M M Fair this morning, no wind
5/16/2018 8:30 AM 0.01 M M M M Fair
5/17/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
5/20/2018 9:00 AM 0.15 M M M M Cloudy, 47 degrees, no wind
5/21/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
5/22/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 74 degrees
5/23/2018 8:30 AM 1.07 M M M M A south wind drove heavy rain and rice sized hard white hail into our neighborhood starting at 6:00 pm last night. There was unusual street flooding. This morning it is fair, now wind, 69 degrees.
5/29/2018 8:30 AM 0.26 M M M M Fair, 69 degrees, no wind this morning. Yesterday afternoon strong wind from the south brought heavy rain and for 3 minutes small clear hail
5/30/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 75degrees
5/31/2018 8:30 AM 0.03 M M M M Fair, no wind, 75
6/1/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
6/2/2018 8:15 AM 0.00 0.0 M M M Fair, no wind, 71 degrees
6/3/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 69 degrees
6/17/2018 8:30 AM 0.03 M M M M Not much rain yesterday, more wind. This morning cloudy 69 degrees, breezy
6/18/2018 8:30 AM 0.13 M M M M Fair, no wind, 64 degrees
6/19/2018 8:30 AM 0.02 M M M M
6/20/2018 8:30 AM 0.61 M M M M Combined rain and hail from Tuesday. This morning fair, no wind, 78 degrees. {EDIT: Observer reported 1.0 for new and total snow. This appears to be a typo, maybe observer was thinking hail depth instead of snow. Changed snow reports of 1.0 to NA until observer can be contacted to verify. Submission Time Before EDIT: 6/20/2018 9:00 AM CoCoSTAFF DNT}
6/21/2018 8:30 AM 0.00 0.0 M M M
6/22/2018 8:30 AM 0.00 0.0 M M M Cloudy, no wind, 63 degrees
6/23/2018 8:30 AM 0.00 0.0 M M M Fair, no wind 63 degrees
6/27/2018 8:30 AM 0.00 0.0 M M M Fair no wind
6/28/2018 8:30 AM 0.00 0.0 M M M Fair
6/29/2018 8:30 AM 0.00 0.0 M M M Fair, 89 degrees, no wind
6/30/2018 8:30 AM 0.00 0.0 M M M Cloudy, 71 degrees, no wind
7/1/2018 9:10 AM 0.63 M M M M 75 degrees,
7/2/2018 8:30 AM 0.00 0.0 M M M 83 degrees, fair, no wind
7/3/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 83 degrees
7/4/2018 8:30 AM T M M M M For three minutes starting at 3:00 pm yesterday it rained here. This morning it is fair, no wind.
7/5/2018 8:30 AM 0.02 M M M M Fair, no wind, insignificant rain shower yesterday at supper time.
7/13/2018 8:30 AM 0.77 M M M M Fair, 82, no mind this morning. Yesterday afternoon it had been cloudy. I big clap of thunder announced the coming rain. When it can it was a downpour, and wind driven. It lasted a long time. After the downpour it continued to rain lightly until the sun came out around supper time.
7/14/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
7/16/2018 8:30 AM 0.22 M M M M Fair, 78 degrees, no wind
7/17/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 85 degrees very early in the day, unusuall
7/18/2018 9:00 AM T M M M M Fair, no wind 82 Rain last night was over fast, not much water
7/19/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 80 degrees, not cooling down at night.
7/20/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 80 degrees. Need to water the lawn more, it is too dry.
7/21/2018 8:30 AM 0.00 0.0 M M M Fair, no wind 85 degrees
7/22/2018 8:30 AM 0.00 0.0 M M M Fair at dawn, turned cloudy in morning
7/23/2018 8:30 AM 0.05 M M M M Partly cloudy, 74 degrees, gentle rain yesterday afternoon and last night
7/24/2018 8:30 AM 0.40 M M M M Storm started with 2 minutes of hail before 8 minutes of rain. Came from the west, over quickly. First hail was clear but became hard white ice quickly.
7/25/2018 8:30 AM 0.00 0.0 M M M Fair, very windy, 76 degrees
7/26/2018 8:30 AM 0.37 M M M M Fair no wind 74 degrees
7/27/2018 8:30 AM 0.00 0.0 M M M No wind
7/28/2018 8:30 AM 0.00 0.0 M M M 62 degrees, cloudy, no wind
7/29/2018 8:00 AM 0.09 M M M M Cloudy this morning, no wind, 61 degrees
7/30/2018 8:30 AM 0.14 M M M M Fair, 70 degrees, no wind
8/1/2018 8:30 AM 0.00 0.0 M M M Fair, no wind
8/2/2018 8:30 AM 0.00 0.0 M M M Fair, 70 degrees
8/3/2018 8:30 AM 0.00 0.0 M M M Cloudy, breezy, 70 degrees
8/4/2018 8:30 AM T M M M M Fair, breezy
8/5/2018 8:30 AM 0.08 M M M M Partly cloudy, 68 degrees, no wind
8/6/2018 8:30 AM 0.06 M M M M
8/17/2018 8:30 AM 0.00 0.0 M M M
8/18/2018 8:30 AM 0.00 0.0 M M M Fair, 67 degrees
8/19/2018 8:30 AM 0.03 M M M M
8/20/2018 8:30 AM 0.00 0.0 M M M
8/21/2018 8:30 AM 0.00 0.0 M M M Partly cloudy, breezy
8/22/2018 8:30 AM 0.00 0.0 M M M Partly cloudy, no wind
8/23/2018 8:30 AM 0.00 0.0 M M M Partly cloudy, no wind, 64 degrees
8/24/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 67 degrees
8/25/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 65degrees
8/26/2018 8:30 AM 0.01 M M M M Fair, no wind, 69 degrees
8/27/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 65 degrees
9/1/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 64 degrees
9/2/2018 8:30 AM 0.00 0.0 M M M
9/3/2018 8:30 AM 0.00 0.0 M M M Partly cloudy
9/5/2018 8:30 AM 0.03 M M M M Rain overnight, cloudy when gauge read, sun came through broken clouds about 9:15 am
9/6/2018 8:30 PM 0.00 0.0 M M M
9/7/2018 8:30 AM T M M M M
9/8/2018 8:30 AM 0.00 0.0 M M M Fair
9/9/2018 8:30 AM 0.00 0.0 M M M Fair
9/10/2018 8:30 AM T M M M M Brief sprinkle at 7:20 pm 9-9-18 accompanied by sudden brisk wind.
9/17/2018 8:30 AM 0.00 0.0 M M M Fair, no wind 70 degrees
9/18/2018 8:30 AM 0.00 0.0 M M M
9/20/2018 8:30 AM 0.35 M M M M Wednesday at 5:25 pm heavy wind blown rain hit our house. The wind from the west blew the rain into our open windows before we got them shut. The most rain we have had all month.
9/21/2018 8:30 AM 0.00 0.0 M M M
9/22/2018 8:30 AM 0.00 0.0 M M M
9/23/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 53degrees
9/24/2018 8:30 AM 0.00 0.0 M M M Partly cloudy, very windy
9/25/2018 8:30 AM 0.00 0.0 M M M Fair, no wind, 50 degrees
9/26/2018 8:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/14/2017 10/25/2017 8:03 AM 12 0.00 M M
11/30/2017 12/03/2017 8:30 AM 4 0.00 M M
12/9/2017 12/11/2017 8:30 AM 3 0.00 M M
3/9/2018 3/13/2018 8:30 AM 5 0.00 0.0 0.00
4/27/2018 4/30/2018 8:30 AM 4 0.00 0.0 M Fair
5/8/2018 5/09/2018 8:30 AM 2 0.00 0.0 0.00
5/12/2018 5/13/2018 8:30 AM 2 0.22 M M Rain began sometime before dawn on 5-12-18. No recording was done on 5-12-18. This report was of two days rain collection. This morning it is not raining and there is no wind or sun yet.
5/18/2018 5/19/2018 7:30 AM 2 0.21 M M Steady rain
5/24/2018 5/28/2018 8:30 AM 5 0.00 M M
6/4/2018 6/08/2018 8:30 AM 5 0.00 M M Hot, dry days. No rain in our neighborhood.
6/9/2018 6/13/2018 8:30 AM 5 0.00 M M
6/14/2018 6/16/2018 8:30 AM 3 0.00 M M
6/24/2018 6/25/2018 8:30 AM 2 0.17 M M
7/6/2018 7/08/2018 8:30 AM 3 0.00 M M
7/9/2018 7/12/2018 8:30 AM 4 0.00 M M
8/7/2018 8/13/2018 8:30 AM 7 0.00 M M
8/14/2018 8/16/2018 8:30 AM 3 0.00 M M
8/28/2018 8/31/2018 8:30 AM 4 0.00 M M
9/11/2018 9/16/2018 8:30 AM 6 0.00 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
5/22/2018 6:15 PM Rain was major concern in this thunderstorm. Hail was just a minor interesting factor, not causing any damage. Rice Rice Rice Hard|White Ice 10 2min no damage Continuous True After rain Same time as smaller hail 50-60
5/28/2018 5:06 PM Clear hard ice lasted only a few minutes, and the hail melted in the rain on the ground quickly, this was mostly a thunder storm rather than a hail event. 3/8" 1/4" Pea Size 1/4" Pea Size Hard|Clear Ice 5 2min no damage Continuous True After rain After smaller hail 30-40 45 2
6/19/2018 2:24 PM My hail pad will be dropped of at Old Town Library today. 1" Quarter Size 3/4" Penny Size 1/4" Pea Size Hard|White Ice shredded leaves.car dents Continuous True After rain After smaller hail 10-20 1.0 1.0
6/30/2018 1:15 PM 3/8" 3/8" 1/4" Pea Size Hard|White Ice 2 no damage Continuous False Same time as rain After smaller hail 10-20
7/23/2018 7:38 PM Started as clear ice, then white ice fell for most of the 2 minutes of hail. 3/8" 1/4" Pea Size 1/4" Pea Size Hard|Clear Ice|White Ice 2 1min no damage Continuous True Before rain Before smaller hail 30-40 26 4 0
7/29/2018 7:03 PM Only one stone large enough to dent my hail pad left a mark. That must have been a 1/2 inch stone. Visually during the storm I saw no stones that large. Everything that I saw was 1/4 inch or smaller. There was not much hail this time and only 0.14 inches of rain. 1/2" Grape 1/4" Pea Size 1/4" Pea Size Hard|White Ice 4 1min no damage Continuous True After rain Same time as smaller hail 10-20 1 0.0