Station Overview Station Location
Station Number MI-ET-5 Latitude 42.7569
Station Name Grand Ledge 0.3 NNE Longitude -84.7453
County Eaton Elevation (ft) 834



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 09 2.93 4.48 31 4.26 26 0.22 5 2 14 0 0.0 0 0
Nov 09 2.92 0.97 30 0.69 26 0.28 4 1 8 0 0.0 0 0
Dec 09 2.11 1.72 31 1.20 26 0.52 5 1 11 8 6.3 10 14
Jan 10 1.93 0.82 31 0.81 29 0.01 2 1 8 5 6.2 8 28
Feb 10 1.67 2.31 27 1.57 23 0.74 4 1 9 6 16.0 9 25
March 10 2.14 0.83 31 0.83 31 0.00 0 0 7 2 1.0 1 12
April 10 3.14 2.94 30 2.63 28 0.31 2 1 11 1 0.0 0 0
May 10 3.45 4.46 31 4.46 29 0.00 2 0 15 1 0.0 0 0
June 10 3.48 5.77 30 5.59 29 0.18 1 1 14 1 0.0 0 0
July 10 3.06 1.95 31 1.95 31 0.00 0 0 9 2 0.0 0 0
Aug 10 3.45 1.30 30 1.30 30 0.00 0 0 6 2 0.0 0 0
Sept 10 3.53 4.57 30 4.57 30 0.00 0 0 14 1 0.0 0 0
Water Year Totals: 33.81" 32.12" 363 days 29.86" 338 2.26" 25 days 8 126 days 29 days 29.5" 28 days 79 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
10/1/2009 0.00
10/2/2009 0.37
10/3/2009 0.17
10/4/2009 **
10/5/2009 0.09
10/6/2009 0.00
10/7/2009 0.16
10/8/2009 0.00
10/9/2009 0.11
10/10/2009 0.56
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 0.04
10/14/2009 0.00
10/15/2009 0.00
10/16/2009 0.00
10/17/2009 0.00
10/18/2009 0.00
10/19/2009 0.00
10/20/2009 **
10/21/2009 **
10/22/2009 0.13
10/23/2009 0.73
10/24/2009 0.77
10/25/2009 0.02
10/26/2009 0.02
10/27/2009 0.03
10/28/2009 0.12
10/29/2009 0.00
10/30/2009 0.43
10/31/2009 0.73
11/1/2009 0.02
11/2/2009 0.00
11/3/2009 0.05
11/4/2009 0.00
11/5/2009 0.01
11/6/2009 0.00
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.32
11/20/2009 0.03
11/21/2009 0.01
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 0.00
11/25/2009 0.20
11/26/2009 0.05
11/27/2009 **
11/28/2009 **
11/29/2009 **
11/30/2009 0.28
12/1/2009 0.00
12/2/2009 0.00
12/3/2009 0.15
12/4/2009 0.01
12/5/2009 T
12/6/2009 T
12/7/2009 0.00
12/8/2009 T
12/9/2009 0.56
12/10/2009 0.01
12/11/2009 0.01
12/12/2009 T
12/13/2009 0.14
12/14/2009 T
12/15/2009 0.04
12/16/2009 T
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.16
12/20/2009 0.07
12/21/2009 T
12/22/2009 0.02
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 **
12/26/2009 **
12/27/2009 **
12/28/2009 **
12/29/2009 0.52
12/30/2009 T
12/31/2009 0.03
Day of YearDaily PrcpMultiday Prcp
1/1/2010 T
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.01
1/5/2010 T
1/6/2010 **
1/7/2010 0.01
1/8/2010 0.48
1/9/2010 T
1/10/2010 0.00
1/11/2010 0.02
1/12/2010 0.03
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 T
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.00
1/19/2010 0.00
1/20/2010 0.00
1/21/2010 0.00
1/22/2010 0.00
1/23/2010 0.00
1/24/2010 0.18
1/25/2010 0.06
1/26/2010 0.02
1/27/2010 0.01
1/28/2010 T
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.00
2/1/2010 0.00
2/2/2010 0.03
2/3/2010 M
2/4/2010 T
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 **
2/8/2010 **
2/9/2010 **
2/10/2010 M 0.74
2/11/2010 T
2/12/2010 0.00
2/13/2010 T
2/14/2010 T
2/15/2010 T
2/16/2010 0.04
2/17/2010 0.02
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.53
2/23/2010 0.23
2/24/2010 0.10
2/25/2010 0.31
2/26/2010 0.01
2/27/2010 0.30
2/28/2010 T
3/1/2010 T
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 0.00
3/12/2010 0.42
3/13/2010 0.01
3/14/2010 0.13
3/15/2010 0.01
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 T
3/21/2010 0.20
3/22/2010 0.00
3/23/2010 0.00
3/24/2010 0.00
3/25/2010 0.05
3/26/2010 0.00
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.01
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 M **
4/5/2010 M 0.31
4/6/2010 0.94
4/7/2010 0.53
4/8/2010 0.62
4/9/2010 0.02
4/10/2010 0.00
4/11/2010 0.02
4/12/2010 0.02
4/13/2010 0.12
4/14/2010 0.01
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.00
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 T
4/25/2010 0.31
4/26/2010 0.03
4/27/2010 0.00
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.01
5/1/2010 0.03
5/2/2010 0.48
5/3/2010 0.09
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.05
5/7/2010 0.02
5/8/2010 1.00
5/9/2010 0.01
5/10/2010 0.00
5/11/2010 0.33
5/12/2010 0.52
5/13/2010 0.29
5/14/2010 0.52
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.03
5/19/2010 T
5/20/2010 0.00
5/21/2010 0.08
5/22/2010 1.00
5/23/2010 0.01
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 **
5/31/2010 **
6/1/2010 0.18
6/2/2010 0.14
6/3/2010 1.24
6/4/2010 0.00
6/5/2010 0.08
6/6/2010 1.07
6/7/2010 0.06
6/8/2010 0.00
6/9/2010 0.19
6/10/2010 0.00
6/11/2010 0.01
6/12/2010 0.19
6/13/2010 0.00
6/14/2010 T
6/15/2010 0.01
6/16/2010 0.16
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 0.24
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 1.36
6/23/2010 0.00
6/24/2010 0.35
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.49
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.44
7/10/2010 0.00
7/11/2010 T
7/12/2010 0.08
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.01
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.02
7/20/2010 0.07
7/21/2010 T
7/22/2010 0.00
7/23/2010 1.11
7/24/2010 0.10
7/25/2010 0.09
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.03
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 T
8/10/2010 0.09
8/11/2010 0.00
8/12/2010 1.01
8/13/2010 0.00
8/14/2010 0.08
8/15/2010 T
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.02
8/19/2010 0.00
8/20/2010
8/21/2010 0.03
8/22/2010 0.07
8/23/2010 0.00
8/24/2010 0.00
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.06
9/3/2010 0.66
9/4/2010 0.04
9/5/2010 0.00
9/6/2010 0.08
9/7/2010 0.12
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.48
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.45
9/17/2010 1.48
9/18/2010 0.11
9/19/2010 0.44
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.40
9/23/2010 0.00
9/24/2010 0.01
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.22
9/29/2010 0.02
9/30/2010 T



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.00 0.0 M M M
10/2/2009 7:00 AM 0.37 M M M M
10/3/2009 7:00 AM 0.17 M M M M
10/6/2009 7:00 AM 0.00 0.0 M M M
10/7/2009 7:00 AM 0.16 M M M M
10/8/2009 7:00 AM 0.00 0.0 M M M
10/9/2009 7:00 AM 0.11 M M M M
10/10/2009 7:00 AM 0.56 M M M M
10/11/2009 7:00 AM 0.00 0.0 M M M
10/12/2009 7:00 AM 0.00 0.0 M M M
10/13/2009 7:00 AM 0.04 M M M M
10/14/2009 7:00 AM 0.00 0.0 M M M
10/15/2009 7:00 AM 0.00 0.0 M M M
10/16/2009 7:00 AM 0.00 0.0 M M M
10/17/2009 7:00 AM 0.00 0.0 M M M
10/18/2009 7:00 AM 0.00 0.0 M M M
10/19/2009 7:00 AM 0.00 0.0 M M M
10/23/2009 7:00 AM 0.73 M M M M Steady rain at time of observation.
10/24/2009 7:00 AM 0.77 M M M M
10/25/2009 7:00 AM 0.02 M M M M Funnel was partially obstructed with a few leaves, so may need to disregard...
10/26/2009 7:00 AM 0.02 M M M M
10/27/2009 7:00 AM 0.03 M M M M
10/28/2009 7:00 AM 0.12 M M M M
10/29/2009 7:00 AM 0.00 0.0 M M M
10/30/2009 7:00 AM 0.43 M M M M Light steady rain at time of observation...
10/31/2009 7:00 AM 0.73 M M M M
11/1/2009 7:00 AM 0.02 0.0 M 0.0 M
11/2/2009 7:00 AM 0.00 0.0 M 0.0 M
11/3/2009 7:00 AM 0.05 0.0 M 0.0 M
11/4/2009 7:00 AM 0.00 0.0 M 0.0 M
11/5/2009 7:00 AM 0.01 0.0 M 0.0 M
11/6/2009 7:00 AM 0.00 0.0 M 0.0 M
11/7/2009 7:00 AM 0.00 0.0 M 0.0 M
11/8/2009 7:00 AM 0.00 0.0 M 0.0 M
11/9/2009 7:00 AM 0.00 0.0 M 0.0 M
11/10/2009 7:00 AM 0.00 0.0 M 0.0 M
11/11/2009 7:00 AM 0.00 0.0 M 0.0 M
11/12/2009 7:00 AM 0.00 0.0 M 0.0 M
11/13/2009 7:00 AM 0.00 0.0 M 0.0 M
11/14/2009 7:00 AM 0.00 0.0 M 0.0 M
11/15/2009 7:00 AM 0.00 0.0 M 0.0 M
11/16/2009 7:00 AM 0.00 0.0 M 0.0 M
11/17/2009 7:00 AM 0.00 0.0 M 0.0 M
11/18/2009 7:00 AM 0.00 0.0 M 0.0 M
11/19/2009 7:00 AM 0.32 0.0 M 0.0 M
11/20/2009 7:00 AM 0.03 0.0 M 0.0 M Light rain was falling at time of observation...
11/21/2009 7:00 AM 0.01 0.0 M 0.0 M
11/22/2009 7:00 AM 0.00 0.0 M 0.0 M
11/23/2009 7:00 AM 0.00 0.0 M 0.0 M
11/24/2009 7:00 AM 0.00 0.0 M 0.0 M
11/25/2009 7:00 AM 0.20 0.0 M 0.0 M Light rain at time of observation...
11/26/2009 7:00 AM 0.05 0.0 M 0.0 M
12/1/2009 8:00 AM 0.00 0.0 M 0.0 M
12/2/2009 8:00 AM 0.00 0.0 M 0.0 M
12/3/2009 8:00 AM 0.15 0.0 M 0.0 M Forecast is calling for cold and snow, so after making the observation this morning, I removed the funnel from the top of the rain gauge...
12/4/2009 8:00 AM 0.01 0.1 M T M
12/5/2009 8:00 AM T T M T M Forecast called for 1-3" of snow the past two days... Sorry, definitely not in Grand Ledge. A light dusting two days ago and just a few scattered snowflakes yesterday...
12/6/2009 8:00 AM T 0.0 M T M Just an occasional snowflake or two yesterday - definitely not enough to amount to anything.
12/7/2009 8:00 AM 0.00 0.0 M 0.0 M
12/8/2009 8:00 AM T 0.0 M 0.0 M Some very light snow flurries observed last evening at 6:00pm. This morning... fairly heavy frost.
12/9/2009 8:00 AM 0.56 2.0 M 1.5 M Measured 1.75" of new snowfall last night at 11:30pm (before the forecasted change over from snow to rain) and measured another 0.75" of sloppy wet snow this morning.
12/10/2009 8:00 AM 0.01 0.3 M 1.0 M Measured a little over a 1/4" on the snow board, but it has been very windy over the past 24 hours. Light snow flurries at the time of observation.
12/11/2009 8:00 AM 0.01 0.8 M 2.0 M
12/12/2009 8:00 AM T T M 2.0 M
12/13/2009 8:00 AM 0.14 M M 1.0 M Observed about a 0.1" of sleet and ice on the snowboard at the time of observation. Obviously had a mix of rain and sleet overnight - if any snow was mixed in, it has melted and an accurate measurement was not obtainable (therefore will leave new snowfall as N/A). Snowpack starting to melt away.
12/14/2009 8:00 AM T 0.0 M 0.5 M Several bare patches in the snow cover.
12/15/2009 8:00 AM 0.04 T M T M Appears to have been some mixed precip overnight. Thin layer of ice and snow covering the ground (about 0.1" of ice/snow covering the snow board).
12/16/2009 8:00 AM T 0.1 M T M Light dusting of snow on the ground this morning with 1/8" of light, fluffy snow on the snow board.
12/17/2009 8:00 AM 0.00 0.0 M T M
12/18/2009 8:00 AM 0.00 0.0 M T M
12/19/2009 8:00 AM 0.16 1.6 M 1.5 M Snow overnight... light snow continuing at observation time.
12/20/2009 8:00 AM 0.07 0.8 M 2.5 M
12/21/2009 8:00 AM T 0.1 M 2.5 M
12/22/2009 8:00 AM 0.02 0.1 M 2.5 M
12/23/2009 8:00 AM 0.00 0.0 M 2.5 M
12/24/2009 8:00 AM 0.00 0.0 M 2.0 M
12/30/2009 8:00 AM T 0.0 M 1.5 M Observed light snow flurries yesterday morning (8:40am), but didn't amount to much.
12/31/2009 8:00 AM 0.03 0.4 M 2.0 M
1/1/2010 8:00 AM T 0.1 M 1.5 M Although there was a dusting a snow on the board and in the gauge, it really didn't amount to much after it was melted. A couple of passing flurries yesterday afternoon (2:30pm) and apparently, a few more flurries overnight.
1/2/2010 8:00 AM 0.00 0.0 M 1.5 M
1/3/2010 8:00 AM 0.00 0.0 M 1.5 M
1/4/2010 8:00 AM 0.01 0.1 M 1.5 M
1/5/2010 8:00 AM T M M 1.5 M Thin layer of ice on the driveway this morning at time of observation.
1/8/2010 8:00 AM 0.48 4.3 M 6.5 M Measured 2.25" on the snow board last night at 6:45pm and another 2.0" this morning...
1/9/2010 8:00 AM T T M 6.0 M Some lingering flurries after yesterday's observation left a thin layer of snow in the rain gauge.
1/10/2010 8:00 AM 0.00 0.0 M 5.5 M
1/11/2010 8:00 AM 0.02 0.1 M 4.5 M
1/12/2010 8:00 AM 0.03 0.6 M 6.0 M
1/13/2010 8:00 AM 0.00 0.0 M 5.0 M
1/14/2010 8:00 AM 0.00 0.0 M 5.0 M
1/15/2010 8:00 AM T 0.0 M 2.5 M
1/16/2010 8:00 AM 0.00 0.0 M 2.5 M
1/17/2010 8:00 AM 0.00 0.0 M 2.5 M
1/18/2010 8:00 AM 0.00 0.0 M 2.5 M
1/19/2010 8:00 AM 0.00 0.0 M 2.5 M
1/20/2010 8:00 AM 0.00 0.0 M 2.5 M
1/21/2010 8:00 AM 0.00 0.0 M 2.5 M
1/22/2010 8:00 AM 0.00 0.0 M 2.0 M
1/23/2010 8:00 AM 0.00 0.0 M 2.0 M
1/24/2010 8:00 AM 0.18 0.0 M 0.5 M Rumble of thunder around 5:50am followed by a brief period of moderate rain. Steady light rain since that time. Several bare patches starting to appear as the rain is rapidly melting away the snow cover.
1/25/2010 8:00 AM 0.06 0.0 M 0.0 M The only snow that is visible now are the remains of larger snow piles (e.g. from snow plows, shoveling, etc...). Al of the snow on open, level ground is completely gone now.
1/26/2010 8:00 AM 0.02 0.4 M 0.5 M Light flurries at time of observation.
1/27/2010 8:00 AM 0.01 0.3 M 0.5 M
1/28/2010 8:00 AM T 0.3 M 1.0 M Quite windy at time of observation.
1/29/2010 8:00 AM 0.00 0.0 M 1.0 M
1/30/2010 8:00 AM 0.00 0.0 M 0.5 M BRRRR!
1/31/2010 8:00 AM 0.00 0.0 M 0.5 M
2/1/2010 8:00 AM 0.00 0.0 M 0.5 M
2/2/2010 8:00 AM 0.03 0.4 M 1.0 M Light snow at time of observation.
2/3/2010 8:00 AM M 2.0 M 2.5 M Oops... forgot to replace the collection tube yesterday and wiped the board before I noticed it was missing, so wasn't able to obtain liquid-equivalent. Most of the snow yesterday fell before evening. Measured 1-5/8" at 6:30pm and another 1/4" this morning at 8:00am.
2/4/2010 8:00 AM T T M 2.5 M
2/5/2010 8:00 AM 0.00 0.0 M 2.0 M
2/6/2010 8:00 AM 0.00 0.0 M 2.0 M
2/10/2010 8:00 AM M M M 11.0 M Was out of town for a few days - see multi-day accumulation for more information... However, did measure 4.25" on the snow board last night at 6:00pm and then an additional 6.00" at 8:00am this morning.
2/11/2010 8:00 AM T T M 9.5 M Snow cover may have settled a bit... down to 9.5" on the ground now (down from 11" yesterday).
2/12/2010 8:00 AM 0.00 0.0 M 8.5 M
2/13/2010 8:00 AM T T M 8.0 M
2/14/2010 8:00 AM T T M 8.0 M
2/15/2010 8:00 AM T T M 6.0 M
2/16/2010 8:00 AM 0.04 1.0 M 7.0 M
2/17/2010 8:00 AM 0.02 0.2 M 7.0 M Very thin layer of ice underneath the thin layer of snow on the snow board.
2/18/2010 8:00 AM 0.00 0.0 M 6.0 M
2/19/2010 8:00 AM 0.00 0.0 M 6.0 M
2/20/2010 8:00 AM 0.00 0.0 M 5.5 M
2/21/2010 8:00 AM 0.00 0.0 M 5.5 M
2/22/2010 8:00 AM 0.53 4.3 M 8.5 M Steady snow at time of observation.
2/23/2010 8:00 AM 0.23 2.2 M 10.0 M
2/24/2010 8:00 AM 0.10 0.7 M 10.0 M Light snow at time of observation.
2/25/2010 8:00 AM 0.31 3.6 M 12.5 M Most of the reported below fell during the daylight hours. Measured 3.5" on the snow board at 7:00pm last night and only another 1/8" this morning.
2/26/2010 8:00 AM 0.01 T M 12.5 M Just a dusting on the snow board, but also a little breezy - there was some light snowing falling and blowing around at the time of observation.
2/27/2010 8:00 AM 0.30 1.6 M 14.0 M Measured 1.5" on the snow board last night at 7:00pm, but it was a lot deeper than that in the driveway due to blowing and drifting. Only a light dusting since that time. Snow pack continues to increase... need to pull out the roof rake for the first time this winter.
2/28/2010 8:00 AM T 0.0 M 12.5 M Observed some light mist mid- to late afternoon on Saturday.
3/1/2010 8:00 AM T T M 11.0 M
3/2/2010 8:00 AM 0.00 0.0 M 10.5 M
3/3/2010 8:00 AM 0.00 0.0 M 10.5 M
3/4/2010 8:00 AM 0.00 0.0 M 10.0 M
3/5/2010 8:00 AM 0.00 0.0 M 9.5 M
3/6/2010 8:00 AM 0.00 0.0 M 9.0 M
3/7/2010 8:00 AM 0.00 0.0 M 8.5 M
3/8/2010 8:00 AM 0.00 0.0 M 7.5 M A few bare patches starting to show up in the backyard, but still measuring a snow pack greater than 7" in most spots.
3/9/2010 8:00 AM 0.00 0.0 M 6.0 M
3/10/2010 8:00 AM 0.00 0.0 M 3.0 M
3/11/2010 8:00 AM 0.00 0.0 M 1.0 M Snow cover was reduced significantly yesterday. Still some larger piles from shoveling, etc..., but the remaining snow covering is disappearing rapidly.
3/12/2010 8:00 AM 0.42 0.0 M T M
3/13/2010 8:00 AM 0.01 0.0 M 0.0 M
3/14/2010 8:00 AM 0.13 0.0 M 0.0 M
3/15/2010 8:00 AM 0.01 0.0 M 0.0 M
3/16/2010 8:00 AM 0.00 0.0 M 0.0 M
3/17/2010 8:00 AM 0.00 0.0 M 0.0 M
3/18/2010 8:00 AM 0.00 0.0 M 0.0 M
3/19/2010 8:00 AM 0.00 0.0 M 0.0 M
3/20/2010 8:00 AM T T M T M Light snow at time of observation.
3/21/2010 8:00 AM 0.20 1.0 M 1.0 M About an inch of snow on the measuring board and grassy surfaces at observation time, but by 2:00pm, most has melted.
3/22/2010 8:00 AM 0.00 0.0 M 0.0 M
3/23/2010 8:00 AM 0.00 0.0 M 0.0 M
3/24/2010 8:00 AM 0.00 0.0 M 0.0 M
3/25/2010 8:00 AM 0.05 0.0 M 0.0 M
3/26/2010 8:00 AM 0.00 0.0 M 0.0 M
3/27/2010 8:00 AM 0.00 0.0 M 0.0 M
3/28/2010 8:00 AM 0.00 0.0 M 0.0 M
3/29/2010 8:00 AM 0.01 0.0 M 0.0 M
3/30/2010 8:00 AM 0.00 0.0 M 0.0 M
3/31/2010 8:00 AM 0.00 0.0 M 0.0 M
4/1/2010 8:00 AM 0.00 0.0 M 0.0 M
4/2/2010 8:00 AM 0.00 0.0 M 0.0 M
4/3/2010 8:00 AM 0.00 0.0 M 0.0 M
4/4/2010 8:00 AM M 0.0 M 0.0 M Was out of town... Measured 0.31" in the rain gauge on Monday (04/05/10) which was a two-day total for 04/04/10 - 04/05/10 (see: Multi-Day Report).
4/5/2010 8:00 AM M 0.0 M 0.0 M Was out of town... Measured 0.31" in the rain gauge on Monday (04/05/10) which was a two-day total for 04/04/10 - 04/05/10 (see: Multi-Day Report).
4/6/2010 8:00 AM 0.94 0.0 M 0.0 M
4/7/2010 8:00 AM 0.53 0.0 M 0.0 M Most of the measured rain occurred prior to last evening: 8:00am - 8:00pm: 0.53" 8:00pm - 8:00am: T
4/8/2010 8:00 AM 0.62 0.0 M 0.0 M
4/9/2010 8:00 AM 0.02 0.0 M 0.0 M
4/10/2010 8:00 AM 0.00 0.0 M 0.0 M
4/11/2010 8:00 AM 0.02 0.0 M 0.0 M
4/12/2010 8:00 AM 0.02 0.0 M 0.0 M Measured precipitation fell early in the measuring period (e.g. 8:00am - 9:30am or so). Skies cleared and enjoyed quite a bit of sun late morning and most of the afternoon.
4/13/2010 8:00 AM 0.12 0.0 M 0.0 M
4/14/2010 8:00 AM 0.01 0.0 M 0.0 M
4/15/2010 8:00 AM 0.00 0.0 M 0.0 M
4/16/2010 8:00 AM 0.00 0.0 M 0.0 M
4/17/2010 8:00 AM 0.00 0.0 M 0.0 M
4/18/2010 8:00 AM 0.00 0.0 M 0.0 M
4/19/2010 8:00 AM 0.00 0.0 M 0.0 M
4/20/2010 8:00 AM 0.00 0.0 M 0.0 M
4/21/2010 8:00 AM 0.00 0.0 M 0.0 M
4/22/2010 8:00 AM 0.00 0.0 M 0.0 M
4/23/2010 8:00 AM 0.00 0.0 M 0.0 M
4/24/2010 8:00 AM T 0.0 M 0.0 M
4/25/2010 8:00 AM 0.31 0.0 M 0.0 M
4/26/2010 8:00 AM 0.03 0.0 M 0.0 M
4/27/2010 8:00 AM 0.00 0.0 M 0.0 M
4/28/2010 8:00 AM 0.00 0.0 M 0.0 M
4/29/2010 8:00 AM 0.00 0.0 M 0.0 M
4/30/2010 8:00 AM 0.01 0.0 M 0.0 M Brief shower yesterday afternoon...
5/1/2010 8:00 AM 0.03 0.0 M 0.0 M
5/2/2010 8:00 AM 0.48 0.0 M 0.0 M
5/3/2010 8:00 AM 0.09 0.0 M 0.0 M
5/4/2010 8:00 AM 0.00 0.0 M 0.0 M
5/5/2010 8:00 AM 0.00 0.0 M 0.0 M
5/6/2010 8:00 AM 0.05 0.0 M 0.0 M
5/7/2010 7:30 AM 0.02 0.0 M 0.0 M
5/8/2010 8:00 AM 1.00 0.0 M 0.0 M
5/9/2010 8:00 AM 0.01 0.0 M 0.0 M
5/10/2010 8:00 AM 0.00 0.0 M 0.0 M
5/11/2010 8:00 AM 0.33 0.0 M 0.0 M
5/12/2010 8:00 AM 0.52 0.0 M 0.0 M
5/13/2010 8:00 AM 0.29 0.0 M 0.0 M Rain with some embedded thunder at time of observation... encountered some moderate to heavy rain on the drive to work (Grand Ledge to East Lansing)
5/14/2010 8:00 AM 0.52 0.0 M 0.0 M Sunny!!!
5/15/2010 8:00 AM 0.00 0.0 M 0.0 M
5/16/2010 8:00 AM 0.00 0.0 M 0.0 M
5/17/2010 8:00 AM 0.00 0.0 M 0.0 M
5/18/2010 8:00 AM 0.03 0.0 M 0.0 M
5/19/2010 8:00 AM T 0.0 M 0.0 M A few lingering sprinkles early yesterday morning...
5/20/2010 8:00 AM 0.00 0.0 M 0.0 M
5/21/2010 8:00 AM 0.08 0.0 M 0.0 M Light rain at time of observation...
5/22/2010 8:00 AM 1.00 0.0 M 0.0 M Encountered some heavy rain with some fairly impressive cloud-to-ground lightning strikes just to the east of my location right before 6:00pm last evening. Some sprinkles this morning at time of observation.
5/23/2010 8:00 AM 0.01 0.0 M 0.0 M A few sprinkles in the morning, but did have a brief sprinkle in the middle of the afternoon as well.
5/24/2010 8:00 AM 0.00 0.0 M 0.0 M
5/25/2010 8:00 AM 0.00 0.0 M 0.0 M
5/26/2010 8:00 AM 0.00 0.0 M 0.0 M
5/27/2010 8:00 AM 0.00 0.0 M 0.0 M
5/28/2010 8:00 AM 0.00 0.0 M 0.0 M
5/29/2010 8:00 AM 0.00 0.0 M 0.0 M
6/2/2010 8:00 AM 0.14 0.0 M 0.0 M Rain along with a few rumbles of thunder at time of observation...
6/3/2010 8:00 AM 1.24 0.0 M 0.0 M
6/4/2010 8:00 AM 0.00 0.0 M 0.0 M
6/5/2010 8:00 AM 0.08 0.0 M 0.0 M Brief thunderstorm late yesterday afternoon/early evening...
6/6/2010 8:00 AM 1.07 0.0 M 0.0 M
6/7/2010 8:00 AM 0.06 0.0 M 0.0 M Occasional brief showers throughout the afternoon...
6/8/2010 8:00 AM 0.00 0.0 M 0.0 M
6/9/2010 8:00 AM 0.19 0.0 M 0.0 M Rain late afternoon/evening...
6/10/2010 8:00 AM 0.00 0.0 M 0.0 M
6/11/2010 8:00 AM 0.01 0.0 M 0.0 M
6/12/2010 8:00 AM 0.19 0.0 M 0.0 M thunderstorm/showers between 1:00pm - 1:45pm
6/13/2010 8:00 AM 0.00 0.0 M 0.0 M
6/14/2010 8:00 AM T 0.0 M 0.0 M
6/15/2010 8:00 AM 0.01 0.0 M 0.0 M
6/16/2010 8:00 AM 0.16 0.0 M 0.0 M
6/17/2010 8:00 AM 0.00 0.0 M 0.0 M
6/18/2010 8:00 AM 0.00 0.0 M 0.0 M
6/19/2010 8:00 AM 0.24 0.0 M 0.0 M Several small branches/leaves scattered about due to the wind prior to the storms last evening.
6/20/2010 8:00 AM 0.00 0.0 M 0.0 M
6/21/2010 8:00 AM 0.00 0.0 M 0.0 M
6/22/2010 8:00 AM 1.36 0.0 M 0.0 M Thuderstorms during the overnight hours... heavy rain at approximately 2:15am... not nearly as windy as the storms last Friday.
6/23/2010 8:00 AM 0.00 0.0 M 0.0 M After a quiet day yesterday, storms are currently knocking on my doorstep...
6/24/2010 8:00 AM 0.35 0.0 M 0.0 M 0.26" during the morning storms and only 0.09" during the evening storms... most of the rain last night stayed to my south.
6/25/2010 8:00 AM 0.00 0.0 M 0.0 M
6/26/2010 8:00 AM 0.00 0.0 M 0.0 M
6/27/2010 8:00 AM 0.00 0.0 M 0.0 M
6/28/2010 8:00 AM 0.49 0.0 M 0.0 M
6/29/2010 8:00 AM 0.00 0.0 M 0.0 M
6/30/2010 8:00 AM 0.00 0.0 M 0.0 M
7/1/2010 8:00 AM 0.00 0.0 M 0.0 M
7/2/2010 8:00 AM 0.00 0.0 M 0.0 M
7/3/2010 8:00 AM 0.00 0.0 M 0.0 M
7/4/2010 8:00 AM 0.00 0.0 M 0.0 M
7/5/2010 8:00 AM 0.00 0.0 M 0.0 M
7/6/2010 8:00 AM 0.00 0.0 M 0.0 M
7/7/2010 8:00 AM 0.00 0.0 M 0.0 M
7/8/2010 8:00 AM 0.00 0.0 M 0.0 M
7/9/2010 8:00 AM 0.44 0.0 M 0.0 M
7/10/2010 8:00 AM 0.00 0.0 M 0.0 M
7/11/2010 8:00 AM T 0.0 M 0.0 M A few sprinkles last evening about 6:30pm.
7/12/2010 8:00 AM 0.08 0.0 M 0.0 M
7/13/2010 8:00 AM 0.00 0.0 M 0.0 M
7/14/2010 8:00 AM 0.00 0.0 M 0.0 M
7/15/2010 8:00 AM 0.00 0.0 M 0.0 M
7/16/2010 8:00 AM 0.01 0.0 M 0.0 M Storms just missed my area yesterday... they seemed to pop-up just to east of my location. Definitely received more rain out in East Lansing before I left work that I got here at home.
7/17/2010 8:00 AM 0.00 0.0 M 0.0 M
7/18/2010 8:00 AM 0.00 0.0 M 0.0 M
7/19/2010 8:00 AM 0.02 0.0 M 0.0 M Once again, the afternoon thunderstorms pretty much missed the Grand Ledge area... all the severe weather predicted for Mid-Michigan was in large part, a dud.
7/20/2010 8:00 AM 0.07 0.0 M 0.0 M
7/21/2010 8:00 AM T 0.0 M 0.0 M
7/22/2010 8:00 AM 0.00 0.0 M 0.0 M
7/23/2010 8:00 AM 1.11 0.0 M 0.0 M Received 0.87" during the mid- to late afternoon yesterday and then another 0.24" during the overnight hours...
7/24/2010 8:00 AM 0.10 0.0 M 0.0 M Sprinkles at time of observation... however, more rain is definitely on the way.
7/25/2010 8:00 AM 0.09 0.0 M 0.0 M
7/26/2010 8:00 AM 0.00 0.0 M 0.0 M
7/27/2010 8:00 AM 0.00 0.0 M 0.0 M
7/28/2010 8:00 AM 0.00 0.0 M 0.0 M
7/29/2010 8:00 AM 0.03 0.0 M 0.0 M
7/30/2010 8:00 AM 0.00 0.0 M 0.0 M
7/31/2010 8:00 AM 0.00 0.0 M 0.0 M
8/1/2010 8:00 AM 0.00 0.0 M 0.0 M Radar showed some sprinkles in the area, but not sure much of it was even reaching ground... certainly nothing observed at my location...
8/2/2010 8:00 AM 0.00 0.0 M 0.0 M
8/3/2010 8:00 AM 0.00 0.0 M 0.0 M
8/4/2010 8:00 AM 0.00 0.0 M 0.0 M
8/5/2010 8:00 AM 0.00 0.0 M 0.0 M
8/6/2010 8:00 AM 0.00 0.0 M 0.0 M
8/7/2010 8:00 AM 0.00 0.0 M 0.0 M
8/8/2010 8:00 AM 0.00 0.0 M 0.0 M
8/9/2010 8:00 AM T 0.0 M 0.0 M A brief shower yesterday morning about 10:30am... it really didn't amount to much. It took awhile this summer, but parts of the lawn are really starting to look a bit heat-stressed.
8/10/2010 8:00 AM 0.09 0.0 M 0.0 M
8/11/2010 8:00 AM 0.00 0.0 M 0.0 M
8/12/2010 8:00 AM 1.01 0.0 M 0.0 M
8/13/2010 8:00 AM 0.00 0.0 M 0.0 M There was a bit of moisture in the rain gauge, but there was heavy dew both yesterday morning and today as well. I don't believe it rained yesterday.
8/14/2010 8:00 AM 0.08 0.0 M 0.0 M
8/15/2010 8:00 AM T 0.0 M 0.0 M A few sprinkles yesterday afternoon...
8/16/2010 8:00 AM 0.00 0.0 M 0.0 M
8/17/2010 8:00 AM 0.00 0.0 M 0.0 M
8/18/2010 8:00 AM 0.02 0.0 M 0.0 M Light shower prior to observation this morning...
8/19/2010 8:00 AM 0.00 0.0 M 0.0 M
8/21/2010 8:00 AM 0.03 0.0 M 0.0 M Steady, light rain at time of observation...
8/22/2010 8:00 AM 0.07 0.0 M 0.0 M
8/23/2010 8:00 AM 0.00 0.0 M 0.0 M
8/24/2010 8:00 AM 0.00 0.0 M 0.0 M
8/25/2010 8:00 AM 0.00 0.0 M 0.0 M
8/26/2010 8:00 AM 0.00 0.0 M 0.0 M
8/27/2010 8:00 AM 0.00 0.0 M 0.0 M
8/28/2010 8:00 AM 0.00 0.0 M 0.0 M
8/29/2010 8:00 AM 0.00 0.0 M 0.0 M
8/30/2010 8:00 AM 0.00 0.0 M 0.0 M Another dry day.. go figure!
8/31/2010 8:00 AM 0.00 0.0 M 0.0 M No Rain... Again...
9/1/2010 8:00 AM 0.00 0.0 M 0.0 M
9/2/2010 8:00 AM 0.06 0.0 M 0.0 M
9/3/2010 8:00 AM 0.66 0.0 M 0.0 M
9/4/2010 8:00 AM 0.04 0.0 M 0.0 M
9/5/2010 8:00 AM 0.00 0.0 M 0.0 M
9/6/2010 8:00 AM 0.08 0.0 M 0.0 M
9/7/2010 8:00 AM 0.12 0.0 M 0.0 M
9/8/2010 8:00 AM 0.00 0.0 M 0.0 M
9/9/2010 8:00 AM 0.00 0.0 M 0.0 M
9/10/2010 8:00 AM 0.00 0.0 M 0.0 M
9/11/2010 8:00 AM 0.00 0.0 M 0.0 M
9/12/2010 8:00 AM 0.48 0.0 M 0.0 M
9/13/2010 8:00 AM 0.00 0.0 M 0.0 M
9/14/2010 8:00 AM 0.00 0.0 M 0.0 M fairly heavy dew this morning...
9/15/2010 8:00 AM 0.00 0.0 M 0.0 M
9/16/2010 8:00 AM 0.45 0.0 M 0.0 M
9/17/2010 8:00 AM 1.48 0.0 M 0.0 M Heavy rain during thunderstorm yesterday afternoon...
9/18/2010 8:00 AM 0.11 0.0 M 0.0 M
9/19/2010 8:00 AM 0.44 0.0 M 0.0 M
9/20/2010 8:00 AM 0.00 0.0 M 0.0 M
9/21/2010 8:00 AM 0.00 0.0 M 0.0 M
9/22/2010 8:00 AM 0.40 0.0 M 0.0 M
9/23/2010 8:00 AM 0.00 0.0 M 0.0 M
9/24/2010 8:00 AM 0.01 0.0 M 0.0 M ...not sure when it happened, but there was a little bit of rain in the gauge this morning!
9/25/2010 8:00 AM 0.00 0.0 M 0.0 M
9/26/2010 8:00 AM 0.00 0.0 M 0.0 M
9/27/2010 8:00 AM 0.00 0.0 M 0.0 M
9/28/2010 8:00 AM 0.22 0.0 M 0.0 M Light rain at time of observation...
9/29/2010 8:00 AM 0.02 0.0 M 0.0 M
9/30/2010 8:00 AM T 0.0 M 0.0 M Sprinkles at time of observation...



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2009 10/05/2009 7:00 AM 2 0.09 M M
10/20/2009 10/22/2009 7:00 AM 3 0.13 M M
11/27/2009 11/30/2009 12:00 AM 4 0.28 M M Was away for Thanksgiving.. had 0.28" in the rain gauge this morning. Very well could have been some snowflakes mixed in over the weekend, but I was not available to confirm or deny...
12/25/2009 12/29/2009 8:00 AM 5 0.52 M M Snow in the gauge melted down to 0.25" and layer of ice at the bottom of the gauge melted down to 0.27" for a total of 0.52". I am assuming that the layer of ice was from the rain/freezing rain that fell on Christmas Eve afternoon and evening.
1/6/2010 1/07/2010 8:00 AM 2 0.01 2.0 M There was about 0.25" of fluffy snow on the snow board, but only 0.01" in the gauge after it was melted down.
2/7/2010 2/10/2010 8:00 AM 4 0.74 11.0 M Was out of town for a few days, but was back before the bulk of the recent snow storm, so most of the precipitation reported above took place over the past 24-hours. Along with the 11.0" on the ground, measured 10.3" of snow on the snow board, again, most of that was from the past 24-hours.
4/4/2010 4/05/2010 8:00 AM 2 0.31 0.0 0.00
5/30/2010 6/01/2010 8:00 AM 3 0.18 0.0 M Was out of town for a few days, but ground was pretty wet when I returned last night, so I am guessing that most of the measured precip occurred yesterday (05/31)...



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