Station Overview Station Location
Station Number IL-WL-92 Latitude 41.706241
Station Name Naperville 4.0 SSW Longitude -88.173396
County Will Elevation (ft) 666



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 3.01 11.18 31 11.18 31 0.00 0 0 12 3 0.0 0 0
Nov 17 3.27 2.54 30 2.54 30 0.00 0 0 12 2 0.0 0 0
Dec 17 2.33 0.48 31 0.48 31 0.00 0 0 8 9 5.0 6 0
Jan 18 1.77 1.53 31 1.53 31 0.00 0 0 7 11 5.4 3 1
Feb 18 1.72 4.72 28 4.72 28 0.00 0 0 14 1 20.3 9 2
March 18 2.43 2.12 31 2.12 31 0.00 0 0 9 4 0.3 1 0
April 18 3.58 2.18 30 2.01 18 0.17 12 1 9 2 2.3 3 0
May 18 4.04 4.59 31 4.59 31 0.00 0 0 14 4 0.0 0 0
June 18 4.25 7.98 30 7.98 30 0.00 0 0 14 4 0.0 0 0
July 18 4.08 1.56 31 1.56 28 0.00 3 1 9 2 0.0 0 0
Aug 18 4.20 5.12 31 4.96 27 0.16 4 1 10 4 0.0 0 0
Sept 18 3.21 2.26 30 2.12 17 0.14 13 1 6 1 0.0 0 0
Water Year Totals: 37.89" 46.26" 365 days 45.79" 333 0.47" 32 days 4 124 days 47 days 33.3" 22 days 3 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 0.00
10/3/2017 0.00
10/4/2017 T
10/5/2017 0.12
10/6/2017 0.16
10/7/2017 0.16
10/8/2017 0.43
10/9/2017 0.00
10/10/2017 0.00
10/11/2017 1.50
10/12/2017 0.08
10/13/2017 T
10/14/2017 1.46
10/15/2017 5.31
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.79
10/24/2017 0.43
10/25/2017 0.71
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.03
10/29/2017 T
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.24
11/3/2017 0.04
11/4/2017 0.03
11/5/2017 0.71
11/6/2017 0.04
11/7/2017 T
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 0.00
11/11/2017 T
11/12/2017 0.01
11/13/2017 0.12
11/14/2017 0.00
11/15/2017 0.21
11/16/2017 0.17
11/17/2017 0.00
11/18/2017 0.40
11/19/2017 0.52
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.05
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 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 T
12/5/2017 0.03
12/6/2017 0.00
12/7/2017 T
12/8/2017 T
12/9/2017 0.02
12/10/2017 T
12/11/2017 0.00
12/12/2017 0.03
12/13/2017 0.00
12/14/2017 T
12/15/2017 T
12/16/2017 T
12/17/2017 0.00
12/18/2017 T
12/19/2017 0.03
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.02
12/25/2017 0.22
12/26/2017 T
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.03
12/30/2017 0.10
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 T
1/4/2018 T
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 T
1/8/2018 0.08
1/9/2018 0.00
1/10/2018 T
1/11/2018 T
1/12/2018 0.23
1/13/2018 T
1/14/2018 0.00
1/15/2018 0.14
1/16/2018 0.04
1/17/2018 T
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.94
1/23/2018 0.09
1/24/2018 T
1/25/2018 0.01
1/26/2018 0.00
1/27/2018 T
1/28/2018 0.00
1/29/2018 T
1/30/2018 T
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.03
2/5/2018 0.06
2/6/2018 0.22
2/7/2018 0.12
2/8/2018 T
2/9/2018 0.50
2/10/2018 0.28
2/11/2018 0.32
2/12/2018 0.02
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.00
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 0.09
2/19/2018 0.01
2/20/2018 1.80
2/21/2018 1.06
2/22/2018 0.00
2/23/2018 0.10
2/24/2018 0.00
2/25/2018 0.11
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.46
3/2/2018 0.25
3/3/2018 0.00
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.20
3/7/2018 0.07
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 T
3/14/2018 0.04
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.33
3/18/2018 T
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.65
3/28/2018 0.02
3/29/2018 0.10
3/30/2018 T
3/31/2018 T
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.08
4/2/2018 0.00
4/3/2018 T
4/4/2018 0.15
4/5/2018 T
4/6/2018 0.09
4/7/2018 0.00
4/8/2018 0.00
4/9/2018 0.10
4/10/2018 0.02
4/11/2018 0.00
4/12/2018 0.04
4/13/2018 0.00
4/14/2018 0.59
4/15/2018 0.60
4/16/2018 0.34
4/17/2018 **
4/18/2018 **
4/19/2018 **
4/20/2018 **
4/21/2018 **
4/22/2018 **
4/23/2018 **
4/24/2018 **
4/25/2018 **
4/26/2018 **
4/27/2018 **
4/28/2018 0.17
4/29/2018 0.00
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.82
5/4/2018 T
5/5/2018 0.00
5/6/2018 T
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.14
5/10/2018 0.05
5/11/2018 0.14
5/12/2018 0.02
5/13/2018 0.40
5/14/2018 0.04
5/15/2018 0.45
5/16/2018 0.01
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.13
5/20/2018 T
5/21/2018 0.54
5/22/2018 0.64
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.10
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 1.11
6/1/2018 0.00
6/2/2018 0.00
6/3/2018 0.01
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.10
6/8/2018 0.00
6/9/2018 0.40
6/10/2018 1.48
6/11/2018 0.19
6/12/2018 0.10
6/13/2018 T
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.04
6/17/2018 0.00
6/18/2018 T
6/19/2018 0.94
6/20/2018 0.02
6/21/2018 1.41
6/22/2018 1.58
6/23/2018 0.84
6/24/2018 T
6/25/2018 0.00
6/26/2018 0.21
6/27/2018 0.66
6/28/2018 T
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.15
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.13
7/6/2018 0.08
7/7/2018 0.00
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 T
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.38
7/15/2018 0.14
7/16/2018 0.00
7/17/2018 0.02
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.02
7/21/2018 0.49
7/22/2018 0.15
7/23/2018 T
7/24/2018 0.00
7/25/2018 0.00
7/26/2018 0.00
7/27/2018 **
7/28/2018 **
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 0.01
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 T
8/6/2018 T
8/7/2018 0.20
8/8/2018 0.01
8/9/2018 0.00
8/10/2018 T
8/11/2018 0.00
8/12/2018 0.24
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.56
8/17/2018 0.23
8/18/2018 0.86
8/19/2018 0.00
8/20/2018 0.00
8/21/2018 1.19
8/22/2018 0.21
8/23/2018 0.00
8/24/2018 0.00
8/25/2018 **
8/26/2018 **
8/27/2018 **
8/28/2018 0.16
8/29/2018 1.45
8/30/2018 T
8/31/2018 0.00
9/1/2018 0.00
9/2/2018 0.08
9/3/2018 0.04
9/4/2018 1.10
9/5/2018 0.00
9/6/2018 0.13
9/7/2018 0.54
9/8/2018 0.23
9/9/2018 T
9/10/2018 0.00
9/11/2018 0.00
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 **
9/19/2018 **
9/20/2018 **
9/21/2018 **
9/22/2018 **
9/23/2018 **
9/24/2018 **
9/25/2018 **
9/26/2018 **
9/27/2018 **
9/28/2018 **
9/29/2018 **
9/30/2018 0.14



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM T M M M M
10/5/2017 7:00 AM 0.12 M M M M
10/6/2017 7:00 AM 0.16 M M M M
10/7/2017 7:00 AM 0.16 M M M M
10/8/2017 7:00 AM 0.43 M M M M
10/9/2017 7:00 AM 0.00 0.0 M M M
10/10/2017 7:00 AM 0.00 0.0 M M M
10/11/2017 7:00 AM 1.50 M M M M
10/12/2017 7:00 AM 0.08 M M M M
10/13/2017 7:00 AM T M M M M
10/14/2017 7:00 AM 1.46 M M M M Heavy rain thunder storms and rain is continuing.
10/15/2017 7:00 AM 5.31 M M M M
10/16/2017 7:00 AM 0.00 0.0 M M M
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.79 M M M M
10/24/2017 7:00 AM 0.43 M M M M
10/25/2017 7:00 AM 0.71 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.00 0.0 M M M
10/28/2017 7:00 AM 0.03 M M M M
10/29/2017 7:00 AM T M M M M
10/30/2017 7:00 AM 0.00 0.0 M M M
10/31/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.24 M M M M
11/3/2017 7:00 AM 0.04 M M M M
11/4/2017 7:00 AM 0.03 M M M M
11/5/2017 7:00 AM 0.71 M M M M some very heavy thundery rain starting just after 7 am and going on to mid morning.
11/6/2017 7:00 AM 0.04 M M M M
11/7/2017 7:00 AM T M M M M
11/8/2017 7:00 AM 0.00 0.0 M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.00 0.0 M M M
11/11/2017 7:00 AM T T M M M
11/12/2017 7:00 AM 0.01 M M M M Mild morning. Precipitation is rain.
11/13/2017 7:00 AM 0.12 0.0 M M M
11/14/2017 7:00 AM 0.00 0.0 M M M
11/15/2017 7:00 AM 0.21 0.0 M M M
11/16/2017 7:00 AM 0.17 0.0 M M M
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.40 M M M M
11/19/2017 7:00 AM 0.52 M M M M
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.05 0.0 M M M
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.00 0.0 M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM T 0.0 M M M
12/5/2017 7:00 AM 0.03 0.0 M M M
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM T T M T M
12/8/2017 7:00 AM T M M M M No accumulation, but snow flurries observed during morning of 12/7.
12/9/2017 7:00 AM 0.02 0.4 M M M
12/10/2017 7:00 AM T T M M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.03 0.2 M M M
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM T T M M M
12/15/2017 7:00 AM T T T M M
12/16/2017 7:00 AM T T T M M A few flurries during the day.//Observer reported Trace of New Snow and a New Snowfall SWE of 0.00 inches. New Snowfall SWE edited to Trace by DE. Original submission 12/16/17 @ 7:48 AM - DE
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM T 0.0 M M M
12/19/2017 7:00 AM 0.03 0.0 M M M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.00 0.0 M M M
12/24/2017 8:00 AM 0.02 0.2 M M M
12/25/2017 7:00 AM 0.22 1.8 M M M Snow stopped about 5 pm
12/26/2017 7:00 AM T M M M M Some small snow flakes fell in the afternoon.
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.03 0.9 M M M Very fine snow of low bulk density
12/30/2017 7:00 AM 0.10 1.5 M M M
12/31/2017 7:00 AM 0.00 0.0 M M M
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.00 0.0 M M M
1/3/2018 7:00 AM T T M M M
1/4/2018 7:00 AM T T M M M
1/5/2018 7:00 AM 0.00 0.0 M M M
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:00 AM T T M M M
1/8/2018 7:00 AM 0.08 T M 3.0 0.50
1/9/2018 7:00 AM 0.00 0.0 M M M
1/10/2018 7:00 AM T 0.0 M M M
1/11/2018 7:00 AM T 0.0 M 0.0 M Light rain just beginning at observation time. All remaining snow melted from our yard over past 24 hours.
1/12/2018 7:00 AM 0.23 0.0 M M M
1/13/2018 7:00 AM T T M M M Snow flurries during the morning
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.14 3.0 M M M
1/16/2018 7:00 AM 0.04 2.2 M M M
1/17/2018 7:00 AM T T M M M
1/18/2018 7:00 AM 0.00 0.0 M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM 0.94 0.0 M 0.0 M all snow melted.
1/23/2018 7:00 AM 0.09 0.2 M M M Rain, thunder, and snow all in the last 24 hours.
1/24/2018 7:00 AM T T M M M
1/25/2018 7:00 AM 0.01 M M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM T M M M M
1/28/2018 7:00 AM 0.00 0.0 M M M
1/29/2018 7:00 AM T T M T M
1/30/2018 7:00 AM T T M M M
1/31/2018 7:00 AM 0.00 0.0 M M M
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.00 0.0 M M M
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.03 0.7 M M M
2/5/2018 7:00 AM 0.06 1.1 M M M
2/6/2018 7:00 AM 0.22 2.8 M M M
2/7/2018 7:00 AM 0.12 1.5 M M M
2/8/2018 7:00 AM T T M M M
2/9/2018 7:00 AM 0.50 5.2 M M M
2/10/2018 7:00 AM 0.28 4.0 M M M
2/11/2018 7:00 AM 0.32 3.5 M M M
2/12/2018 7:00 AM 0.02 0.2 M 12.5 1.75
2/13/2018 7:00 AM 0.00 0.0 M M M
2/14/2018 7:00 AM 0.00 0.0 M M M
2/15/2018 7:00 AM 0.00 0.0 M M M
2/16/2018 7:00 AM 0.00 0.0 M M M
2/17/2018 7:00 AM 0.00 0.0 M M M Ground snow melting quickly.
2/18/2018 7:00 AM 0.09 1.3 M M M Wet snow fell during the afternoon.Snow rather piled up on the gauge edge.
2/19/2018 7:00 AM 0.01 0.0 M 3.5 1.14 Rain just starting at observation time.
2/20/2018 7:00 AM 1.80 0.0 M T M Only snow remaining on ground is in piles from shoveling/blowing. Lightning observed overnight.
2/21/2018 7:00 AM 1.06 0.0 M M M
2/22/2018 7:00 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.10 0.0 M M M
2/24/2018 7:00 AM 0.00 0.0 M M M
2/25/2018 7:00 AM 0.11 M M M M Windy night
2/26/2018 7:00 AM 0.00 0.0 M 0.0 M
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.46 0.0 M M M
3/2/2018 7:00 AM 0.25 0.0 M M M
3/3/2018 7:00 AM 0.00 0.0 M M M
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M 0.0 M
3/6/2018 7:00 AM 0.20 T M M M
3/7/2018 7:00 AM 0.07 T M M M
3/8/2018 7:00 AM 0.00 0.0 M M M
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:00 AM T T M M M Short snow flurry observed, but no accumulation.
3/14/2018 7:00 AM 0.04 T M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 7:00 AM 0.33 0.3 M M M Fell as sleet and freezing rain
3/18/2018 7:00 AM T M M M M
3/19/2018 7:00 AM 0.00 0.0 M 0.0 M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM 0.00 0.0 M M M
3/22/2018 7:00 AM 0.00 0.0 M M M
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.00 0.0 M 0.0 M
3/27/2018 7:00 AM 0.65 0.0 M M M
3/28/2018 7:00 AM 0.02 0.0 M M M
3/29/2018 7:00 AM 0.10 0.0 M M M
3/30/2018 7:00 AM T 0.0 M M M
3/31/2018 7:00 AM T M M M M
4/1/2018 7:00 AM 0.08 M M M M Rain fell in morning in heavy down-bursts.
4/2/2018 7:00 AM 0.00 0.0 M M M
4/3/2018 7:00 AM T 0.0 M M M
4/4/2018 7:00 AM 0.15 T M M M
4/5/2018 7:00 AM T T M M M No accumulation, but observed several short snow flurries.
4/6/2018 7:00 AM 0.09 0.1 M M M
4/7/2018 7:00 AM 0.00 0.0 M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 7:00 AM 0.10 1.9 M M M Fluffy, wet snow accumulating on grass, plantings, but not on paved surfaces.
4/10/2018 7:00 AM 0.02 T M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.04 0.0 M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.59 M M M M
4/15/2018 7:00 AM 0.60 M M M M
4/16/2018 7:00 AM 0.34 0.3 M M M Started snowing about 9 pm last night.
4/29/2018 7:00 AM 0.00 0.0 M M M
4/30/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.00 0.0 M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.82 M M M M
5/4/2018 7:00 AM T M M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM T M M M M
5/7/2018 7:00 AM T M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.14 M M M M Thunderstorm at observation time.
5/10/2018 7:00 AM 0.05 M M M M
5/11/2018 7:00 AM 0.14 M M M M
5/12/2018 7:00 AM 0.02 M M M M
5/13/2018 7:00 AM 0.40 M M M M Storm in the morning, and one in afternoon and one over night.
5/14/2018 7:00 AM 0.04 M M M M
5/15/2018 7:00 AM 0.45 M M M M
5/16/2018 7:00 AM 0.01 M M M M
5/17/2018 7:00 AM 0.00 0.0 M M M
5/18/2018 7:00 AM 0.00 0.0 M M M
5/19/2018 7:00 AM 0.13 M M M M
5/20/2018 7:00 AM T M M M M
5/21/2018 7:00 AM 0.54 M M M M Thundery rain from 6 am.
5/22/2018 7:00 AM 0.64 M M M M
5/23/2018 7:00 AM 0.00 0.0 M M M
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.10 M M M M started light rain in evening and thunderstorm later.
5/27/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 1.11 M M M M
6/1/2018 7:00 AM 0.00 0.0 M M M
6/2/2018 7:00 AM 0.00 0.0 M M M
6/3/2018 7:00 AM 0.01 M M M M
6/4/2018 7:00 AM 0.00 0.0 M M M
6/5/2018 7:00 AM 0.00 0.0 M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM 0.10 M M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.40 M M M M Thundery rain during night.
6/10/2018 7:00 AM 1.48 M M M M Heavy rain yesterday morning and thundery rain during the night.
6/11/2018 7:00 AM 0.19 M M M M Still raining steadily at observation time.
6/12/2018 7:00 AM 0.10 M M M M
6/13/2018 7:00 AM T M M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.04 M M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM T M M M M
6/19/2018 7:00 AM 0.94 M M M M
6/20/2018 7:00 AM 0.02 M M M M
6/21/2018 7:00 AM 1.41 M M M M
6/22/2018 7:00 AM 1.58 M M M M Still raining at observation time.
6/23/2018 7:00 AM 0.84 M M M M
6/24/2018 7:00 AM T M M M M
6/25/2018 7:00 AM 0.00 0.0 M M M
6/26/2018 7:00 AM 0.21 M M M M
6/27/2018 7:00 AM 0.66 M M M M
6/28/2018 7:00 AM T M M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.15 M M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 0.13 M M M M
7/6/2018 7:00 AM 0.08 M M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM T M M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.38 M M M M Storm during the night.
7/15/2018 7:00 AM 0.14 M M M M
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 0.02 M M M M
7/18/2018 7:00 AM 0.00 0.0 M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.02 M M M M
7/21/2018 7:00 AM 0.49 M M M M
7/22/2018 7:00 AM 0.15 M M M M Rained during the night
7/23/2018 7:00 AM T M M M M
7/24/2018 7:00 AM 0.00 0.0 M M M
7/25/2018 7:00 AM 0.00 0.0 M M M
7/26/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 7:00 AM 0.01 M M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.00 0.0 M M M
8/5/2018 7:00 AM T M M M M
8/6/2018 7:00 AM T M M M M
8/7/2018 7:00 AM 0.20 M M M M
8/8/2018 7:00 AM 0.01 M M M M
8/9/2018 7:00 AM 0.00 0.0 M M M
8/10/2018 7:00 AM T M M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.24 M M M M Rained during the evening
8/13/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M
8/15/2018 7:00 AM 0.00 0.0 M M M
8/16/2018 7:00 AM 0.56 M M M M
8/17/2018 7:00 AM 0.23 M M M M
8/18/2018 7:00 AM 0.86 M M M M
8/19/2018 7:00 AM 0.00 0.0 M M M
8/20/2018 7:00 AM 0.00 0.0 M M M
8/21/2018 7:00 AM 1.19 M M M M
8/22/2018 7:00 AM 0.21 M M M M
8/23/2018 7:00 AM 0.00 0.0 M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 1.45 M M M M
8/30/2018 7:00 AM T M M M M
8/31/2018 7:00 AM 0.00 0.0 M M M
9/1/2018 7:00 AM 0.00 0.0 M M M
9/2/2018 7:00 AM 0.08 M M M M
9/3/2018 7:00 AM 0.04 M M M M
9/4/2018 7:00 AM 1.10 M M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.13 M M M M
9/7/2018 7:00 AM 0.54 M M M M
9/8/2018 7:00 AM 0.23 M M M M
9/9/2018 7:00 AM T M M M M
9/10/2018 7:00 AM 0.00 0.0 M M M
9/11/2018 7:00 AM 0.00 0.0 M M M
9/12/2018 7:00 AM 0.00 0.0 M M M
9/13/2018 7:00 AM 0.00 0.0 M M M
9/14/2018 7:00 AM 0.00 0.0 M M M
9/15/2018 7:00 AM 0.00 0.0 M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/17/2018 4/28/2018 7:00 AM 12 0.17 M M
7/27/2018 7/29/2018 7:00 AM 3 0.00 M M
8/25/2018 8/28/2018 7:00 AM 4 0.16 0.0 M
9/18/2018 9/30/2018 7:00 AM 13 0.14 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