Station Overview Station Location
Station Number IL-WM-6 Latitude 37.77365
Station Name Energy 0.3 WSW Longitude -89.030788
County Williamson Elevation (ft) 443



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 12 3.67 4.91 31 4.91 31 0.00 0 0 11 1 0.0 0 0
Nov 12 4.43 1.72 30 1.65 23 0.07 7 1 4 0 0.0 0 0
Dec 12 3.88 3.83 27 3.83 27 0.00 0 0 14 3 10.6 1 0
Jan 13 3.04 5.70 31 5.70 31 0.00 0 0 9 3 0.0 0 0
Feb 13 3.02 3.02 28 2.51 19 0.51 9 1 7 2 0.0 0 0
March 13 4.16 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 13 4.42 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 13 5.24 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 4.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 13 3.70 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 13 3.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 13 3.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 45.93" 19.18" 147 days 18.60" 131 0.58" 16 days 2 45 days 9 days 10.6" 1 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
10/1/2012 0.00
10/2/2012 0.46
10/3/2012 0.02
10/4/2012 0.23
10/5/2012 0.00
10/6/2012 0.63
10/7/2012 T
10/8/2012 0.00
10/9/2012 0.00
10/10/2012 0.00
10/11/2012 0.00
10/12/2012 0.90
10/13/2012 0.00
10/14/2012 0.35
10/15/2012 0.03
10/16/2012 0.00
10/17/2012 0.00
10/18/2012 1.64
10/19/2012 0.04
10/20/2012 0.05
10/21/2012 0.00
10/22/2012 0.00
10/23/2012 0.00
10/24/2012 0.00
10/25/2012 0.00
10/26/2012 0.56
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 0.00
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.06
11/7/2012 0.10
11/8/2012 0.01
11/9/2012 0.00
11/10/2012 0.00
11/11/2012 0.00
11/12/2012 1.48
11/13/2012 0.00
11/14/2012 0.00
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 0.00
11/18/2012 0.00
11/19/2012 0.00
11/20/2012 0.00
11/21/2012 0.00
11/22/2012 **
11/23/2012 **
11/24/2012 **
11/25/2012 **
11/26/2012 **
11/27/2012 **
11/28/2012 0.07
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 0.00
12/2/2012 0.00
12/3/2012 T
12/4/2012 0.14
12/5/2012 0.08
12/6/2012 0.01
12/7/2012 0.01
12/8/2012 0.02
12/9/2012 0.01
12/10/2012 1.63
12/11/2012 0.00
12/12/2012 0.00
12/13/2012 0.00
12/14/2012
12/15/2012 0.12
12/16/2012 0.02
12/17/2012 0.01
12/18/2012 0.01
12/19/2012 0.00
12/20/2012 0.29
12/21/2012 T
12/22/2012 0.00
12/23/2012 0.00
12/24/2012 0.00
12/25/2012 0.00
12/26/2012 0.67
12/27/2012
12/28/2012
12/29/2012 0.81
12/30/2012 T
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.13
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 T
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 0.12
1/10/2013 0.01
1/11/2013 0.37
1/12/2013 0.01
1/13/2013 2.82
1/14/2013 0.23
1/15/2013 0.00
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.00
1/25/2013 0.00
1/26/2013 0.00
1/27/2013 T
1/28/2013 0.34
1/29/2013 0.00
1/30/2013 1.67
1/31/2013 T
2/1/2013 T
2/2/2013 0.00
2/3/2013 0.10
2/4/2013 0.00
2/5/2013 0.01
2/6/2013 0.00
2/7/2013 0.00
2/8/2013 0.18
2/9/2013 0.00
2/10/2013 **
2/11/2013 **
2/12/2013 **
2/13/2013 **
2/14/2013 **
2/15/2013 **
2/16/2013 **
2/17/2013 **
2/18/2013 0.51
2/19/2013 0.94
2/20/2013 0.00
2/21/2013 0.00
2/22/2013 0.69
2/23/2013 0.00
2/24/2013 0.00
2/25/2013 0.00
2/26/2013 0.54
2/27/2013 0.05
2/28/2013 T
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013
4/11/2013
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013
7/15/2013
7/16/2013
7/17/2013
7/18/2013
7/19/2013
7/20/2013
7/21/2013
7/22/2013
7/23/2013
7/24/2013
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013
8/5/2013
8/6/2013
8/7/2013
8/8/2013
8/9/2013
8/10/2013
8/11/2013
8/12/2013
8/13/2013
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013
8/28/2013
8/29/2013
8/30/2013
8/31/2013
9/1/2013
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013
9/8/2013
9/9/2013
9/10/2013
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013
9/16/2013
9/17/2013
9/18/2013
9/19/2013
9/20/2013
9/21/2013
9/22/2013
9/23/2013
9/24/2013
9/25/2013
9/26/2013
9/27/2013
9/28/2013
9/29/2013
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM 0.00 0.0 M M M Nice cool, overcast morning. No new precipitation.
10/2/2012 7:00 AM 0.46 M M M M Nice easy rain yesterday and last night.
10/3/2012 7:00 AM 0.02 M M M M Intermittent drizzle yesterday.
10/4/2012 7:00 AM 0.23 M M M M Evening thunder showers.
10/5/2012 7:00 AM 0.00 0.0 M M M Heavy dew this morning but no precipitation.
10/6/2012 7:00 AM 0.63 M M M M Rain yesterday into last night.
10/7/2012 7:00 AM T M M M M A few sprinkles last night.
10/8/2012 7:00 AM 0.00 0.0 M M M Cold morning but no precipitation.
10/9/2012 7:00 AM 0.00 0.0 M M M Chilly morning with plenty of dew but no precipitation.
10/10/2012 7:00 AM 0.00 0.0 M M M Very cool morning, no precipitation.
10/11/2012 7:00 AM 0.00 0.0 M M M Light dew but no precipitation.
10/12/2012 7:00 AM 0.90 M M M M Thunderstorm came through after 11:00 pm.
10/13/2012 7:00 AM 0.00 0.0 M M M Heavy dew and fog this morning.
10/14/2012 7:00 AM 0.35 M M M M Rain overnight with more expected today.
10/15/2012 7:00 AM 0.03 M M M M A little rain yesterday as front passed through.
10/16/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
10/17/2012 7:00 AM 0.00 0.0 M M M No precipitation this morning but chance for some later.
10/18/2012 7:00 AM 1.64 M M M M Quite a bit of rain with the passage of the front last night.
10/19/2012 7:00 AM 0.04 M M M M Cold rain this morning.
10/20/2012 7:00 AM 0.05 M M M M Showers yesterday morning.
10/21/2012 7:00 AM 0.00 0.0 M M M Light dew but no precipitation.
10/22/2012 7:00 AM 0.00 0.0 M M M Beautiful morning but no precipitation.
10/23/2012 7:00 AM 0.00 0.0 M M M Beautiful morning but not even any dew.
10/24/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
10/25/2012 7:00 AM 0.00 0.0 M M M Beautiful morning but no precipitation.
10/26/2012 7:00 AM 0.56 M M M M Cold morning.
10/27/2012 7:00 AM 0.00 0.0 M M M No precipitation but light frost this morning.
10/28/2012 7:00 AM 0.00 0.0 M M M Cold morning, no precipitation.
10/29/2012 7:00 AM 0.00 0.0 M M M Cold, frosty morning but no new precipitation.
10/30/2012 7:00 AM 0.00 0.0 M M M No precipitation and a little warmer this morning.
10/31/2012 7:00 AM 0.00 0.0 M M M Light frost but no precipitation.
11/1/2012 7:00 AM 0.00 0.0 M M M Frosty morning but no precipitation.
11/2/2012 7:00 AM 0.00 0.0 M M M A little dew this morning but no precipitation.
11/3/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
11/4/2012 7:00 AM 0.00 0.0 M M M Cool morning, no precipitation.
11/5/2012 7:00 AM 0.00 0.0 M M M Cool, overcast morning. No new precipitation.
11/6/2012 7:00 AM 0.06 M M M M Light rain most of yesterday.
11/7/2012 7:00 AM 0.10 M M M M Light rain yesterday and last night.
11/8/2012 7:00 AM 0.01 M M M M On-and-off drizzle yesterday.
11/9/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
11/10/2012 7:00 AM 0.00 0.0 M M M Nice morning. No new precipitation.
11/11/2012 7:00 AM 0.00 0.0 M M M Another nice fall morning with no precipitation.
11/12/2012 7:00 AM 1.48 M M M M Lots of rain with passage of cold front last night.
11/13/2012 7:00 AM 0.00 0.0 M M M No precipitation but a frosty morning.
11/14/2012 7:00 AM 0.00 0.0 M M M Another frosty, cold morning but no precipitation.
11/15/2012 7:00 AM 0.00 0.0 M M M Cold and frosty but no precipitation.
11/16/2012 7:00 AM 0.00 0.0 M M M Frosty but no precipitation.
11/17/2012 7:00 AM 0.00 0.0 M M M Light frost this morning.
11/18/2012 7:00 AM 0.00 0.0 M M M PLenty of frost but no precipitation.
11/19/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
11/20/2012 7:00 AM 0.00 0.0 M M M Nice morning. No new precipitation.
11/21/2012 7:00 AM 0.00 0.0 M M M No precipitation but very foggy morning.
11/29/2012 7:00 AM 0.00 0.0 M M M Frosty morning but no precipitation.
11/30/2012 7:00 AM 0.00 0.0 M M M No new precipitation.
12/1/2012 7:00 AM 0.00 0.0 M M M Mild morning. No precipitation.
12/2/2012 7:00 AM 0.00 0.0 M M M Another dry, mild morning.
12/3/2012 7:00 AM T M M M M Mist and drizzle last night.
12/4/2012 7:00 AM 0.14 M M M M Rain overnight. Unseasonally warm this morning.
12/5/2012 7:00 AM 0.08 M M M M Light rain yesterday.
12/6/2012 7:00 AM 0.01 M M M M Not sure when it rained bvut ground is damp and car is wet.
12/7/2012 7:00 AM 0.01 M M M M Drizzle over night.
12/8/2012 7:00 AM 0.02 M M M M Light drizzle early this morning.
12/9/2012 7:00 AM 0.01 M M M M Light drizzle overnight.
12/10/2012 7:00 AM 1.63 M M M M Much colder after passage of cold front yesterday.
12/11/2012 7:00 AM 0.00 0.0 M M M Cold and frosty but no precipitation.
12/12/2012 7:00 AM 0.00 0.0 M M M Nice and frosty but no precipitation.
12/13/2012 7:00 AM 0.00 0.0 M M M Another cold and frosty morning. No precipitation.
12/15/2012 7:00 AM 0.12 M M M M Overnight rain. Mild temperatures.
12/16/2012 7:00 AM 0.02 M M M M Light rain an drizzle yesterday.
12/17/2012 7:00 AM 0.01 M M M M Foggy/misty/drizzly morning.
12/18/2012 7:00 AM 0.01 M M M M Drizzle/fog/mist yesterday and last night.
12/19/2012 7:00 AM 0.00 0.0 M M M Only dew this morning.
12/20/2012 7:00 AM 0.29 M M M M A little rain with passage of front last night.
12/21/2012 7:00 AM T M M M M Light drizzle yesterday and a light dusting of dry snow but neither enough to measure.
12/22/2012 7:00 AM 0.00 0.0 M M M Cold and frosty morning but no precipitation.
12/23/2012 7:00 AM 0.00 0.0 M M M Another cold and frosty morning with no precipitation.
12/24/2012 7:00 AM 0.00 0.0 M M M Warmer this morning with only a little dew.
12/25/2012 7:00 AM 0.00 0.0 M M M Blizzard warning starting later but no precipitation yet.
12/26/2012 7:00 AM 0.67 10.6 10.50 M M Internet down yesterday. Snow measured at 5 different locations and averaged 10.6" in depth.
12/29/2012 7:00 AM 0.81 M M M M More snow overnight. Unable to get accurate measurement with ruler. New melted snow is 0.81".
12/30/2012 7:00 AM T M M M M Some flurries yesterday but not enough to measure.
1/1/2013 7:00 AM 0.13 M M M M Melted water in gauge. Heavy winter weather didn't quite make it here last night.
1/2/2013 7:00 AM 0.00 0.0 M M M No new precipitation but very cold.
1/3/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/4/2013 7:00 AM 0.00 0.0 M M M Overcast but no precipitation.
1/5/2013 7:00 AM 0.00 0.0 M M M Cold and frosty but no precipitation.
1/6/2013 7:00 AM T M M M M Light flurries yesterday but no accumulation.
1/7/2013 7:00 AM 0.00 0.0 M M M Frost on the ground and cars but no precipitation.
1/8/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/9/2013 7:00 AM 0.12 M M M M Small amount of liquid precipitation overnight.
1/10/2013 7:00 AM 0.01 M M M M Light rain overnight with much more expected today and tonight.
1/11/2013 7:00 AM 0.37 M M M M Rain yesterday melted almost all of the rest of the remaining snow.
1/12/2013 7:00 AM 0.01 M M M M One one-hundredth in gauge but unsure of when it fell.
1/13/2013 7:00 AM 2.82 M M M M Heavy rain yesterday and last night.
1/14/2013 7:00 AM 0.23 M M M M Melted total from yesterdays ice/sleet storm.
1/15/2013 7:00 AM 0.00 0.0 M M M Very cold but no new precipitation.
1/16/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/17/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/18/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/19/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/20/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/21/2013 7:00 AM 0.00 0.0 M M M Colder but no precipitation.
1/22/2013 7:00 AM 0.00 0.0 M M M No precipitation but much colder.
1/23/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/24/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/25/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/26/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/27/2013 7:00 AM T M M M M Some precipitation overnight but no enough to measure.
1/28/2013 7:00 AM 0.34 M M M M Light rain yesterday and more overnight. Much warmer.
1/29/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
1/30/2013 7:00 AM 1.67 M M M M Good drenching with passage of front last night.
1/31/2013 7:00 AM T M M M M Light flurries yesterday but no accumulation.
2/1/2013 7:00 AM T M M M M Light snow yesterday evening but not enough in gauge to measure.
2/2/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/3/2013 7:00 AM 0.10 M M M M About an inch of snow last night. Water content melted to 0.10".
2/4/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/5/2013 7:00 AM 0.01 M M M M Light rain yesterday.
2/6/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/7/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/8/2013 7:00 AM 0.18 M M M M Rain started yesterday evening.
2/9/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/19/2013 7:00 AM 0.94 M M M M Much cooler with passage of front yesterday.
2/20/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/21/2013 7:00 AM 0.00 0.0 M M M No new precipitation yet but winter weather advisory in effect for this afternoon.
2/22/2013 7:00 AM 0.69 M M M M Total melted amount from yesterdays freezing rain/sleet storm.
2/23/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/24/2013 7:00 AM 0.00 0.0 M M M Frosty but no precipitation.
2/25/2013 7:00 AM 0.00 0.0 M M M No new precipitation.
2/26/2013 7:00 AM 0.54 M M M M Rain overnight.
2/27/2013 7:00 AM 0.05 M M M M Light rain yesterday.
2/28/2013 7:00 AM T M M M M Very light dusting of snow last night.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/22/2012 11/28/2012 7:00 AM 7 0.07 M M Returned home from Thanksgiving vacation to find 0.07" of water in the gauge.
2/10/2013 2/18/2013 7:00 AM 9 0.51 M M Returned home from vacation to find 0.51" in gauge.



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