Station Overview Station Location
Station Number IL-CK-137 Latitude 41.92
Station Name Melrose Park 2.0 NW Longitude -87.8855
County Cook Elevation (ft) 653



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 10 3.04 1.10 31 1.10 28 0.00 3 0 8 0 0.0 0 0
Nov 10 3.19 0.00 30 0.00 0 0.00 30 0 0 0 0.0 0 0
Dec 10 2.33 0.00 31 0.00 0 0.00 31 0 0 0 0.0 0 0
Jan 11 1.85 4.23 31 0.00 0 4.23 31 2 0 0 0.0 0 0
Feb 11 1.78 2.10 26 0.95 5 1.15 21 2 5 0 18.1 4 5
March 11 2.42 2.63 31 0.74 20 1.89 11 1 4 0 0.0 0 0
April 11 3.50 4.90 30 4.90 30 0.00 0 0 15 4 0.2 1 0
May 11 4.08 4.70 31 4.70 31 0.00 0 0 14 5 0.0 0 0
June 11 4.01 3.44 30 2.26 25 1.18 5 1 13 1 0.0 0 0
July 11 3.88 5.72 31 5.72 31 0.00 0 0 9 0 0.0 0 0
Aug 11 4.49 3.51 14 2.69 11 0.82 3 1 6 0 0.0 0 0
Sept 11 3.36 0.93 19 0.93 19 0.00 0 0 3 2 0.0 0 0
Water Year Totals: 37.93" 33.26" 335 days 23.99" 200 9.27" 135 days 7 77 days 12 days 18.3" 5 days 5 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
10/1/2010 0.00
10/2/2010 0.12
10/3/2010 0.14
10/4/2010 0.00
10/5/2010 0.00
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.14
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.11
10/25/2010 0.09
10/26/2010 0.18
10/27/2010 0.30
10/28/2010 0.02
10/29/2010 **
10/30/2010 **
10/31/2010 **
11/1/2010 **
11/2/2010 **
11/3/2010 **
11/4/2010 **
11/5/2010 **
11/6/2010 **
11/7/2010 **
11/8/2010 **
11/9/2010 **
11/10/2010 **
11/11/2010 **
11/12/2010 **
11/13/2010 **
11/14/2010 **
11/15/2010 **
11/16/2010 **
11/17/2010 **
11/18/2010 **
11/19/2010 **
11/20/2010 **
11/21/2010 **
11/22/2010 **
11/23/2010 **
11/24/2010 **
11/25/2010 **
11/26/2010 **
11/27/2010 **
11/28/2010 **
11/29/2010 **
11/30/2010 **
12/1/2010 **
12/2/2010 **
12/3/2010 **
12/4/2010 **
12/5/2010 **
12/6/2010 **
12/7/2010 **
12/8/2010 **
12/9/2010 **
12/10/2010 **
12/11/2010 **
12/12/2010 **
12/13/2010 **
12/14/2010 **
12/15/2010 **
12/16/2010 **
12/17/2010 **
12/18/2010 **
12/19/2010 **
12/20/2010 **
12/21/2010 **
12/22/2010 **
12/23/2010 **
12/24/2010 **
12/25/2010 **
12/26/2010 **
12/27/2010 **
12/28/2010 **
12/29/2010 **
12/30/2010 **
12/31/2010 **
Day of YearDaily PrcpMultiday Prcp
1/1/2011 **
1/2/2011 **
1/3/2011 **
1/4/2011 **
1/5/2011 **
1/6/2011 **
1/7/2011 **
1/8/2011 **
1/9/2011 **
1/10/2011 **
1/11/2011 **
1/12/2011 3.90
1/13/2011 **
1/14/2011 **
1/15/2011 **
1/16/2011 **
1/17/2011 **
1/18/2011 **
1/19/2011 **
1/20/2011 **
1/21/2011 **
1/22/2011 **
1/23/2011 **
1/24/2011 **
1/25/2011 **
1/26/2011 **
1/27/2011 **
1/28/2011 **
1/29/2011 **
1/30/2011 **
1/31/2011 0.33
2/1/2011 0.11
2/2/2011 0.67
2/3/2011 0.05
2/4/2011
2/5/2011
2/6/2011 0.10
2/7/2011 0.02
2/8/2011 **
2/9/2011 **
2/10/2011 **
2/11/2011 **
2/12/2011 **
2/13/2011 **
2/14/2011 0.01
2/15/2011 **
2/16/2011 **
2/17/2011 **
2/18/2011 **
2/19/2011 **
2/20/2011 **
2/21/2011 1.14
2/22/2011 **
2/23/2011 **
2/24/2011 **
2/25/2011 **
2/26/2011 **
2/27/2011 **
2/28/2011 **
3/1/2011 **
3/2/2011 **
3/3/2011 **
3/4/2011 **
3/5/2011 **
3/6/2011 **
3/7/2011 **
3/8/2011 **
3/9/2011 **
3/10/2011 **
3/11/2011 1.89
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.37
3/22/2011 0.17
3/23/2011 0.17
3/24/2011 0.03
3/25/2011 0.00
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.08
4/3/2011 0.00
4/4/2011 0.20
4/5/2011 0.00
4/6/2011 T
4/7/2011 T
4/8/2011 0.70
4/9/2011 0.06
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.00
4/15/2011 0.00
4/16/2011 0.36
4/17/2011 0.09
4/18/2011 0.60
4/19/2011 0.02
4/20/2011 1.00
4/21/2011 T
4/22/2011 0.27
4/23/2011 0.32
4/24/2011 0.00
4/25/2011 T
4/26/2011 0.84
4/27/2011 0.11
4/28/2011 0.23
4/29/2011 0.02
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 T
5/5/2011 0.00
5/6/2011 0.20
5/7/2011 0.01
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.01
5/11/2011 0.00
5/12/2011 0.07
5/13/2011 T
5/14/2011 T
5/15/2011 0.37
5/16/2011 0.08
5/17/2011 0.00
5/18/2011 0.05
5/19/2011 T
5/20/2011 0.00
5/21/2011 0.00
5/22/2011 T
5/23/2011 0.52
5/24/2011 0.00
5/25/2011 0.02
5/26/2011 1.99
5/27/2011 0.08
5/28/2011 0.02
5/29/2011 0.16
5/30/2011 1.12
5/31/2011 0.00
6/1/2011 0.13
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.39
6/6/2011 **
6/7/2011 **
6/8/2011 **
6/9/2011 **
6/10/2011 1.18
6/11/2011 0.03
6/12/2011 0.03
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.50
6/16/2011 0.39
6/17/2011 0.01
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.01
6/21/2011 0.22
6/22/2011 0.44
6/23/2011 0.05
6/24/2011 0.01
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 T
6/28/2011 0.05
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.02
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.02
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.33
7/13/2011 0.02
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.03
7/23/2011 4.00
7/24/2011 0.02
7/25/2011 0.16
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 1.12
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.46
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 **
8/7/2011 **
8/8/2011 0.82
8/9/2011 0.47
8/10/2011 0.00
8/11/2011
8/12/2011
8/13/2011
8/14/2011 0.32
8/15/2011
8/16/2011
8/17/2011
8/18/2011
8/19/2011
8/20/2011
8/21/2011 0.96
8/22/2011
8/23/2011
8/24/2011 0.43
8/25/2011
8/26/2011
8/27/2011
8/28/2011
8/29/2011
8/30/2011
8/31/2011 0.05
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.16
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 T
9/10/2011 0.02
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 T
9/19/2011 0.75
9/20/2011
9/21/2011
9/22/2011
9/23/2011
9/24/2011
9/25/2011
9/26/2011
9/27/2011
9/28/2011
9/29/2011
9/30/2011



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 0.00 0.0 M M M
10/2/2010 7:00 AM 0.12 M M M M
10/3/2010 7:00 AM 0.14 M M M M
10/4/2010 7:00 AM 0.00 0.0 M M M
10/5/2010 7:00 AM 0.00 0.0 M M M
10/6/2010 7:00 AM 0.00 0.0 M M M
10/7/2010 7:00 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.00 0.0 M M M
10/14/2010 7:00 AM 0.14 M M M M
10/15/2010 7:00 AM 0.00 0.0 M M M
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM 0.00 0.0 M M M
10/20/2010 7:00 AM 0.00 0.0 M M M
10/21/2010 7:00 AM 0.00 0.0 M M M
10/22/2010 7:00 AM 0.00 0.0 M M M
10/23/2010 7:00 AM 0.00 0.0 M M M
10/24/2010 7:00 AM 0.11 M M M M
10/25/2010 7:00 AM 0.09 M M M M
10/26/2010 7:00 AM 0.18 M M M M Light rain and much wind at time of obs.
10/27/2010 7:00 AM 0.30 M M M M
10/28/2010 7:00 AM 0.02 M M M M
2/1/2011 7:00 AM 0.11 M M 3.3 0.60 23 grams of snow in gauge. Unable to report new accumulation today, but have placed new snowboard out to collect for tomorrow. Core weight 121 grams.
2/2/2011 7:00 AM 0.67 15.3 2.14 19.0 3.08 114 g of snow in gauge, .67 in MWE. 428 g of snow in core off snowboard, 2.14 in MWE. 616 g of snow in core to ground, 3.08 in MWE. Light snow continues as of 7am. Visibility is much improved compared to last night. Drifts to four feet.
2/3/2011 7:00 AM 0.05 1.0 0.12 14.5 2.63 11 grams of snow in gauge. 25 grams in new snow core off snowboard. 527 grams in full depth core. Snow depth is highly variable due to drifting; difficult to be certain that core sample is representative.
2/6/2011 7:00 AM 0.10 1.6 0.10 14.5 2.61
2/7/2011 7:00 AM 0.02 0.2 M 13.5 M Not enough snow on snowboard to collect a core for MWE sampling. Did not take a total snow core either.
3/12/2011 7:00 AM 0.00 0.0 M M M
3/13/2011 7:00 AM 0.00 0.0 M M M
3/14/2011 7:00 AM 0.00 0.0 M M M
3/15/2011 7:00 AM 0.00 0.0 M M M
3/16/2011 7:00 AM 0.00 0.0 M M M
3/17/2011 7:00 AM 0.00 0.0 M M M
3/18/2011 7:00 AM 0.00 0.0 M M M
3/19/2011 7:00 AM 0.00 0.0 M M M
3/20/2011 7:00 AM 0.00 0.0 M M M
3/21/2011 7:00 AM 0.37 M M M M
3/22/2011 7:00 AM 0.17 M M M M
3/23/2011 7:00 AM 0.17 M M M M
3/24/2011 7:00 AM 0.03 T M T M Thin film of snow (less than 0.1 in) covering about 70% of the ground. Reported as trace.
3/25/2011 7:00 AM 0.00 0.0 M M M
3/26/2011 7:00 AM 0.00 0.0 M M M
3/27/2011 7:00 AM 0.00 0.0 M M M
3/28/2011 7:00 AM 0.00 0.0 M M M
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 7:00 AM 0.00 0.0 M M M
3/31/2011 7:00 AM 0.00 0.0 M M M
4/1/2011 7:00 AM 0.00 0.0 M M M
4/2/2011 7:00 AM 0.08 M M M M
4/3/2011 7:00 AM 0.00 0.0 M M M
4/4/2011 7:00 AM 0.20 M M M M
4/5/2011 7:00 AM 0.00 0.0 M M M
4/6/2011 7:00 AM T M M M M Nothing measurable in the gauge but it did sprinkle briefly yesterday evening for a short while. Got sprinkled on a bit while checking the gauge, too.
4/7/2011 7:00 AM T M M M M Nothing measurable in the gauge but it was sprinkling yesterday morning (after yesterday's reading) so 'trace' it is!
4/8/2011 7:00 AM 0.70 M M M M Somewhat surprised that the ground absorbed all that rain, but I didn't notice any standing water.
4/9/2011 7:00 AM 0.06 M M M M
4/10/2011 7:00 AM 0.00 0.0 M M M
4/11/2011 7:00 AM 0.00 0.0 M M M
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/14/2011 7:00 AM 0.00 0.0 M M M
4/15/2011 7:00 AM 0.00 0.0 M M M
4/16/2011 7:00 AM 0.36 M M M M
4/17/2011 7:00 AM 0.09 M M M M
4/18/2011 7:45 AM 0.60 0.2 M T M 0.50 inch of water in gauge, plus approximately an inch of slush in the funnel; total MWE 0.60. Report of two-tenths inch of new snow based on accumulation on a wooden picnic table and other flat, nongrassy surfaces and is likely low of the true value. Ground is 70% covered by a thin (approximately one-quarter inch) layer of very slushy snow. Light rain at time of obs.
4/19/2011 7:00 AM 0.02 M M M M
4/20/2011 7:00 AM 1.00 M M M M 1.00 inch exact (inner cylinder full, but less than 0.01 in the outer). Significant ponding in yards; the ground is well-saturated.
4/21/2011 7:00 AM T M M M M Just the tiniest bit of rain probably from the previous morning as it was raining at the time of yesterday's observation.
4/22/2011 7:20 AM 0.27 M M M M Standing water in yard and in adjoining yards. Light rain at time of obs.
4/23/2011 7:00 AM 0.32 M M M M Standing water in low-lying areas. Ground is very soggy.
4/24/2011 7:00 AM 0.00 0.0 M M M
4/25/2011 7:00 AM T M M M M
4/26/2011 7:20 AM 0.84 M M M M More significant ponding in yards than previous reports, but not yet enough to upgrade to "unusual" (for that I'd want to see fence-to-fence flooding next door).
4/27/2011 7:00 AM 0.11 M M M M Flooding about the same as yesterday, ponding in the usual low areas. Light rain at time of observation.
4/28/2011 7:00 AM 0.23 M M M M Flooding has receded somewhat since yesterday, but there is still standing water in the back yard, and the parts not under water are very soggy.
4/29/2011 7:00 AM 0.02 M M M M Still some standing water in the neighbor's yards, and the ground is still saturated and soggy. But not nearly as bad as on previous days.
4/30/2011 7:00 AM 0.00 0.0 M M M
5/1/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/4/2011 7:00 AM T M M M M There was a brief shower, but no measurable precip.
5/5/2011 7:00 AM 0.00 0.0 M M M
5/6/2011 7:00 AM 0.20 M M M M Heavy but brief downpour yesterday around sundown.
5/7/2011 7:00 AM 0.01 M M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 7:00 AM 0.00 0.0 M M M
5/10/2011 7:00 AM 0.01 M M M M
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.07 M M M M Surprisingly little measured precip, all things considered.
5/13/2011 7:00 AM T M M M M Thin film of water in cylinder that could just have been leavings from the previous day, but there was brief light rain yesterday afternoon so "trace" it is.
5/14/2011 7:00 AM T M M M M Once again nothing measurable in gauge but it definitely rained yesterday.
5/15/2011 7:00 AM 0.37 M M M M
5/16/2011 7:00 AM 0.08 M M M M
5/17/2011 7:00 AM 0.00 0.0 M M M
5/18/2011 7:00 AM 0.05 M M M M
5/19/2011 7:00 AM T M M M M
5/20/2011 7:00 AM 0.00 0.0 M M M
5/21/2011 7:00 AM 0.00 0.0 M M M
5/22/2011 7:00 AM T M M M M
5/23/2011 7:00 AM 0.52 M M M M Some hail yesterday (hail report filed). Most of the rain fell overnight; only 0.10 in in gauge at 10pm.
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 7:00 AM 0.02 M M M M Quite cold out there today. Occasional thunder but no rain as of yet.
5/26/2011 7:00 AM 1.99 M M M M Quite a bit of ponding in the yard and the ground is very squishy. Neighbors' yards are both almost completely under water.
5/27/2011 7:00 AM 0.08 M M M M Still some standing water in places in the yard.
5/28/2011 7:00 AM 0.02 M M M M
5/29/2011 7:00 AM 0.16 M M M M Fairly dense fog at time of observation; cannot see more than a couple houses down the block and cannot see cars on the road on Mannheim, which is only about 200 feet away.
5/30/2011 7:00 AM 1.12 M M M M Standing water in neighbor's yards. Already starting to get hot out there, too.
5/31/2011 7:00 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.13 M M M M
6/2/2011 7:00 AM 0.00 0.0 M M M
6/3/2011 7:00 AM 0.00 0.0 M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/5/2011 7:00 AM 0.39 M M M M
6/11/2011 7:00 AM 0.03 M M M M
6/12/2011 7:00 AM 0.03 M M M M
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 7:00 AM 0.50 M M M M Still raining at time of obs. No flooding, which is a bit of a surprise.
6/16/2011 7:00 AM 0.39 M M M M
6/17/2011 7:00 AM 0.01 M M M M Not sure if this was real precipitation or just leavings from yesterday, but I seem to recall that it was raining when I checked it yesterday so I'll report it as such.
6/18/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 7:00 AM 0.00 0.0 M M M
6/20/2011 7:00 AM 0.01 M M M M Thunderstorm with light rain at time of observation.
6/21/2011 7:00 AM 0.22 M M M M
6/22/2011 7:00 AM 0.44 M M M M Virtually all of that rain fell in the span of twenty minutes last night during the storm. Surface flooding from last completely went away by morning.
6/23/2011 7:00 AM 0.05 M M M M
6/24/2011 7:00 AM 0.01 M M M M
6/25/2011 7:00 AM 0.00 0.0 M M M
6/26/2011 7:00 AM 0.00 0.0 M M M
6/27/2011 7:00 AM T M M M M
6/28/2011 7:00 AM 0.05 M M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.02 M M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 7:00 AM 0.00 0.0 M M M
7/6/2011 7:00 AM 0.00 0.0 M M M
7/7/2011 7:00 AM 0.02 M M M M
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 7:00 AM 0.00 0.0 M M M
7/12/2011 7:00 AM 0.33 M M M M
7/13/2011 7:00 AM 0.02 M M M M
7/14/2011 7:00 AM 0.00 0.0 M M M
7/15/2011 7:00 AM 0.00 0.0 M M M
7/16/2011 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.00 0.0 M M M
7/19/2011 7:00 AM 0.00 0.0 M M M Hot and muggy, but no rain.
7/20/2011 7:00 AM 0.00 0.0 M M M
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.03 M M M M
7/23/2011 7:00 AM 4.00 M M M M That is 4.00 inches exact (1.74 plus 1.64 plus .62) over the past 24 hours. Neighbor's yard is under standing water.
7/24/2011 7:00 AM 0.02 M M M M
7/25/2011 7:00 AM 0.16 M M M M
7/26/2011 7:00 AM 0.00 0.0 M M M
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 7:00 AM 1.12 M M M M
7/29/2011 7:00 AM 0.00 0.0 M M M
7/30/2011 7:00 AM 0.00 0.0 M M M There was a tiny bit of water in the gauge but I think it was just leftover from the previous day instead of new precip. There is still a good deal of standing water in the neighbor's yard and in some parts of our yard.
7/31/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 7:00 AM 0.00 0.0 M M M
8/3/2011 6:50 AM 0.46 M M M M Surprisingly enough, the puddle in the neighbor's yard has receded enough (even with the rain) that I'm not going to report any flooding today. This may be due to him cutting a drainage channel to a storm drain more than anything else.
8/4/2011 7:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM 0.00 0.0 M M M
8/9/2011 7:00 AM 0.47 M M M M
8/10/2011 7:00 AM 0.00 0.0 M M M
8/14/2011 7:00 AM 0.32 M M M M
8/21/2011 7:00 AM 0.96 M M M M
8/24/2011 7:00 AM 0.43 M M M M
8/31/2011 7:00 AM 0.05 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM 0.00 0.0 M M M
9/3/2011 7:00 AM 0.00 0.0 M M M
9/4/2011 7:00 AM 0.16 M M M M
9/5/2011 7:00 AM 0.00 0.0 M M M
9/6/2011 7:00 AM 0.00 0.0 M M M
9/7/2011 7:00 AM 0.00 0.0 M M M
9/8/2011 7:00 AM 0.00 0.0 M M M
9/9/2011 7:00 AM T M M M M
9/10/2011 7:00 AM 0.02 M M M M
9/11/2011 7:00 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M
9/13/2011 7:00 AM 0.00 0.0 M M M
9/14/2011 7:00 AM 0.00 0.0 M M M
9/15/2011 7:00 AM 0.00 0.0 M M M
9/16/2011 7:00 AM 0.00 0.0 M M M
9/17/2011 7:00 AM 0.00 0.0 M M M
9/18/2011 7:00 AM T M M M M
9/19/2011 7:00 AM 0.75 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/29/2010 1/12/2011 1:00 PM 76 3.90 3.9 0.26 780 grams of water in gauge, at 2.00 g/0.01 in. Frozen solid. Photo of gauge available on request. Core sample was 52 grams. Water ratio 15:1.
1/13/2011 1/31/2011 12:30 PM 19 0.33 2.6 0.33 531 g - 465 g = 66 g of frozen water in gauge, or .33 in at 0.01 in/2 g of water. Core sample also 531 g - 465 g = 66 g or .33 in, ratio of just under 8:1. Clearly very little of the precipitation has melted in the past two weeks.
2/8/2011 2/14/2011 8:00 AM 7 0.01 8.0 2.10 Snow is very dense. Some areas of ground are bare.
2/15/2011 2/21/2011 9:00 AM 7 1.14 M M
2/22/2011 3/11/2011 8:00 AM 18 1.89 M M
6/6/2011 6/10/2011 7:00 AM 5 1.18 M M
8/6/2011 8/08/2011 7:00 AM 3 0.82 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
1/1/0001 12:00 AM 3/4" Penny Size 5/8" 3/8" Hard|White Ice 3 1min Continuous True Same time as rain Same time as smaller hail
5/22/2011 3:26 PM Largest hail was at the start of the event and preceded the rain. The bulk of the hail was in the first two minutes, but after five minutes occasional small stones (1/4 inch) were still falling. 3/8" 1/4" Pea Size 1/4" Pea Size Soft|White Ice 5 1min minor leaf damage.shredded leaves Continuous True Before rain Before smaller hail 10-20
6/4/2011 3:24 PM 1/4" Pea Size 1/4" Pea Size Rice 3 no damage Intermittent False Same time as rain Before smaller hail