Station Overview Station Location
Station Number WV-JF-3 Latitude 39.333093
Station Name Shenandoah Junction 2.8 SE Longitude -77.809771
County Jefferson Elevation (ft) 568



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 3.12 4.11 31 4.11 31 0.00 0 0 10 1 0.0 0 0
Nov 10 3.24 1.98 30 1.98 30 0.00 0 0 8 1 0.0 0 0
Dec 10 2.91 2.42 31 2.42 31 0.00 0 0 6 9 3.4 2 7
Jan 11 2.56 1.65 31 1.65 31 0.00 0 0 9 6 16.1 6 12
Feb 11 2.50 2.03 28 2.03 28 0.00 0 0 8 4 2.8 1 12
March 11 3.42 4.16 31 4.16 31 0.00 0 0 12 3 1.0 1 1
April 11 3.40 7.17 30 7.17 30 0.00 0 0 17 4 0.0 0 0
May 11 3.93 5.07 31 5.07 31 0.00 0 0 14 5 0.0 0 0
June 11 3.81 2.70 30 0.25 13 2.45 17 1 3 1 0.0 0 0
July 11 3.68 3.51 31 3.51 31 0.00 0 0 8 1 0.0 0 0
Aug 11 3.13 3.28 31 3.28 31 0.00 0 0 14 2 0.0 0 0
Sept 11 3.75 7.49 30 7.49 30 0.00 0 0 19 2 0.0 0 0
Water Year Totals: 39.45" 45.57" 365 days 43.12" 348 2.45" 17 days 1 128 days 39 days 23.3" 10 days 32 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 2.21
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 0.25
10/5/2010 0.14
10/6/2010 0.00
10/7/2010 0.01
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 0.10
10/15/2010 0.77
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.24
10/20/2010 0.02
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.00
10/25/2010 0.00
10/26/2010 T
10/27/2010 0.34
10/28/2010 0.03
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.40
11/5/2010 0.52
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.05
11/17/2010 0.81
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.00
11/23/2010 0.00
11/24/2010 0.03
11/25/2010 0.13
11/26/2010 0.01
11/27/2010 0.00
11/28/2010 T
11/29/2010 0.00
11/30/2010 0.03
12/1/2010 1.35
12/2/2010 0.34
12/3/2010 T
12/4/2010 T
12/5/2010 0.00
12/6/2010 T
12/7/2010 T
12/8/2010 T
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.02
12/12/2010 0.19
12/13/2010 0.31
12/14/2010 T
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.21
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.00
12/25/2010 T
12/26/2010 T
12/27/2010 T
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.00
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.01
1/3/2011 0.02
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.03
1/9/2011 T
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 0.15
1/13/2011 T
1/14/2011 T
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.26
1/19/2011 0.04
1/20/2011 0.00
1/21/2011 0.00
1/22/2011 T
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.10
1/27/2011 0.97
1/28/2011 T
1/29/2011 0.07
1/30/2011 T
1/31/2011 0.00
2/1/2011 T
2/2/2011 0.66
2/3/2011 T
2/4/2011 0.00
2/5/2011 0.12
2/6/2011 0.07
2/7/2011 0.00
2/8/2011 T
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 T
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.00
2/21/2011 0.01
2/22/2011 0.60
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.29
2/26/2011 0.11
2/27/2011 0.00
2/28/2011 0.17
3/1/2011 0.25
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.16
3/7/2011 1.53
3/8/2011 0.00
3/9/2011 0.00
3/10/2011 0.40
3/11/2011 0.76
3/12/2011 T
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.07
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.01
3/20/2011 0.00
3/21/2011 0.19
3/22/2011 T
3/23/2011 0.07
3/24/2011 0.40
3/25/2011 0.08
3/26/2011 0.00
3/27/2011 T
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.24
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.28
4/2/2011 0.02
4/3/2011 0.03
4/4/2011 T
4/5/2011 0.35
4/6/2011 0.12
4/7/2011 T
4/8/2011 0.05
4/9/2011 0.42
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 0.10
4/13/2011 1.14
4/14/2011 0.05
4/15/2011 0.00
4/16/2011 T
4/17/2011 2.30
4/18/2011 0.00
4/19/2011 0.00
4/20/2011 0.87
4/21/2011 0.00
4/22/2011 0.00
4/23/2011 0.26
4/24/2011 0.14
4/25/2011 0.09
4/26/2011 T
4/27/2011 0.00
4/28/2011 0.66
4/29/2011 0.29
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.10
5/3/2011 T
5/4/2011 0.59
5/5/2011 0.08
5/6/2011 0.00
5/7/2011 0.01
5/8/2011 T
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.08
5/14/2011 0.02
5/15/2011 0.15
5/16/2011 0.93
5/17/2011 1.07
5/18/2011 1.21
5/19/2011 0.42
5/20/2011 0.00
5/21/2011 T
5/22/2011 0.00
5/23/2011 0.14
5/24/2011 0.25
5/25/2011 T
5/26/2011 0.00
5/27/2011 T
5/28/2011 0.02
5/29/2011 0.00
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.09
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 T
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.02
6/12/2011 0.14
6/13/2011 **
6/14/2011 **
6/15/2011 **
6/16/2011 **
6/17/2011 **
6/18/2011 **
6/19/2011 **
6/20/2011 **
6/21/2011 **
6/22/2011 **
6/23/2011 **
6/24/2011 **
6/25/2011 **
6/26/2011 **
6/27/2011 **
6/28/2011 **
6/29/2011 2.45
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.02
7/4/2011 0.03
7/5/2011 0.09
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.08
7/9/2011 2.31
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 T
7/13/2011 0.00
7/14/2011 0.21
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 0.74
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.03
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.00
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 T
8/4/2011 0.05
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.34
8/8/2011 0.01
8/9/2011 0.00
8/10/2011 0.16
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.02
8/15/2011 1.11
8/16/2011 0.01
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.01
8/20/2011 0.02
8/21/2011 0.00
8/22/2011 0.17
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.12
8/27/2011 0.05
8/28/2011 1.10
8/29/2011 0.11
8/30/2011 T
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 0.29
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.11
9/6/2011 0.66
9/7/2011 1.91
9/8/2011 0.18
9/9/2011 0.37
9/10/2011 0.02
9/11/2011 0.00
9/12/2011 0.71
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 1.96
9/16/2011 0.03
9/17/2011 0.00
9/18/2011 0.05
9/19/2011 0.00
9/20/2011 0.07
9/21/2011 0.13
9/22/2011 0.15
9/23/2011 T
9/24/2011 0.16
9/25/2011 0.00
9/26/2011 0.01
9/27/2011 0.45
9/28/2011 T
9/29/2011 0.16
9/30/2011 0.07



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 2.21 0.0 M 0.0 M R-, occasionally R & R+, from 7am 9/30 until 5pm (1.58"), then more R- (& R, R+) from 9:30pm until early AM 10/1 (0.63"); grand total=2.21".
10/2/2010 7:00 AM 0.00 0.0 M 0.0 M
10/3/2010 7:00 AM 0.00 0.0 M 0.0 M
10/4/2010 7:00 AM 0.25 0.0 M 0.0 M R- starting at 7:45pm 10/3, on and off thruout the night to 7am obs time (and still raining).
10/5/2010 7:00 AM 0.14 0.0 M 0.0 M R- continuing from previous day (from 7am to 10am on 10/4).
10/6/2010 7:00 AM 0.00 0.0 M 0.0 M Cloudy & cool (50'sF), but no rain.
10/7/2010 7:00 AM 0.01 0.0 M 0.0 M Brief RW- around 9pm on 10/6.
10/8/2010 7:00 AM 0.00 0.0 M 0.0 M
10/9/2010 7:00 AM 0.00 0.0 M 0.0 M
10/10/2010 7:00 AM 0.00 0.0 M 0.0 M
10/11/2010 7:00 AM 0.00 0.0 M 0.0 M
10/12/2010 7:00 AM 0.00 0.0 M 0.0 M
10/13/2010 7:00 AM 0.00 0.0 M 0.0 M
10/14/2010 7:00 AM 0.10 0.0 M 0.0 M R- beginning early AM of 10/14, and still raining at 7am obs time.
10/15/2010 7:00 AM 0.77 0.0 M 0.0 M R-, occasionally R, from 7am until Noonish on 10/14 (0.73"), then a brief RW+ around 6pm (0.04").
10/16/2010 7:00 AM 0.00 0.0 M 0.0 M
10/17/2010 7:00 AM 0.00 0.0 M 0.0 M
10/18/2010 7:00 AM 0.00 0.0 M 0.0 M
10/19/2010 7:00 AM 0.24 0.0 M 0.0 M R- starting after midnight of 10/19 and continuing to 7am obs time.
10/20/2010 7:00 AM 0.02 0.0 M 0.0 M R- continuing from overnight, from 7am-8am (.02"). Storm total was 0.26".
10/21/2010 7:00 AM 0.00 0.0 M 0.0 M
10/22/2010 7:00 AM 0.00 0.0 M 0.0 M
10/23/2010 7:00 AM 0.00 0.0 M 0.0 M
10/24/2010 7:00 AM 0.00 0.0 M 0.0 M
10/25/2010 7:00 AM 0.00 0.0 M 0.0 M
10/26/2010 7:00 AM T 0.0 M 0.0 M Brief RW- (sprinkle) during late AM on 10/25.
10/27/2010 7:00 AM 0.34 0.0 M 0.0 M
10/28/2010 7:00 AM 0.03 0.0 M 0.0 M Lingering RW- from 7am 10/27 until late morning.
10/29/2010 7:00 AM 0.00 0.0 M 0.0 M
10/30/2010 7:00 AM 0.00 0.0 M 0.0 M
10/31/2010 7:00 AM 0.00 0.0 M 0.0 M
11/1/2010 7:00 AM 0.00 0.0 M 0.0 M Frosty morning.
11/2/2010 7:00 AM 0.00 0.0 M 0.0 M Frosty morning.
11/3/2010 7:00 AM 0.00 0.0 M 0.0 M
11/4/2010 7:00 AM 0.40 0.0 M 0.0 M R- developing around 11pm 11/3, continuing thru the night and at 7am obs time (and into 11/4).
11/5/2010 7:00 AM 0.52 0.0 M 0.0 M R- from 7am 11/4 obs time until ~4pm. Storm total=0.92".
11/6/2010 7:00 AM 0.00 0.0 M 0.0 M
11/7/2010 7:00 AM 0.00 0.0 M 0.0 M
11/8/2010 7:00 AM 0.00 0.0 M 0.0 M
11/9/2010 7:00 AM 0.00 0.0 M 0.0 M
11/10/2010 7:00 AM 0.00 0.0 M 0.0 M
11/11/2010 7:00 AM 0.00 0.0 M 0.0 M
11/12/2010 7:00 AM 0.00 0.0 M 0.0 M
11/13/2010 7:00 AM 0.00 0.0 M 0.0 M
11/14/2010 7:00 AM 0.00 0.0 M 0.0 M
11/15/2010 7:00 AM 0.00 0.0 M 0.0 M
11/16/2010 7:00 AM 0.05 0.0 M 0.0 M Occasional R- starting around 10pm 11/15, and still spitting at 7am 11/16 obs time.
11/17/2010 7:00 AM 0.81 T T 0.0 0.00 R- on and off from 7am obs time until 10pm (0.62"). Then severe thunderstorm at midnight with frequent lightning & thunder, brief heavy rains, very gusty winds, and pea-sized hail (winds & hail lasted about 2-3 minutes). Rain from this T-storm was 0.19".
11/18/2010 7:00 AM 0.00 0.0 M 0.0 M
11/19/2010 7:00 AM 0.00 0.0 M 0.0 M
11/20/2010 7:00 AM 0.00 0.0 M 0.0 M
11/21/2010 7:00 AM 0.00 0.0 M 0.0 M
11/22/2010 7:00 AM 0.00 0.0 M 0.0 M
11/23/2010 7:00 AM 0.00 0.0 M 0.0 M
11/24/2010 7:00 AM 0.03 0.0 M 0.0 M R- around Noon on 11/23.
11/25/2010 7:00 AM 0.13 0.0 M 0.0 M R- began after midnight of 11/25.
11/26/2010 7:00 AM 0.01 0.0 M 0.0 M Brief RW- between midnight & 7am on 11/26.
11/27/2010 7:00 AM 0.00 0.0 M 0.0 M
11/28/2010 7:00 AM T T T 0.0 M Brief very light SW- late morning of 11/27; no accum.
11/29/2010 7:00 AM 0.00 0.0 M 0.0 M
11/30/2010 7:00 AM 0.03 0.0 M 0.0 M R- started around 5am on 11/30 and was still raining at 7am obs time.
12/1/2010 7:00 AM 1.35 0.0 M 0.0 M R- from 7am to 9am on 11/30 (0.25"), then R- from 9pm to 5am (0.40"), then R+ and gusty winds from 5am to 7am on 12/1 (0.70") = 1.35". Still raining at 7am.
12/2/2010 7:00 AM 0.34 0.0 M 0.0 M R-, occasionally R & R+, from 7am 12/1 until late morning. Then turning cold & windy after temps reached mid-60's. Storm total=1.72"
12/3/2010 7:00 AM T T M 0.0 M Brief SW-, no accum.
12/4/2010 7:00 AM T T M 0.0 M Few light snow flurries, no accum.
12/5/2010 7:00 AM 0.00 0.0 M 0.0 M Virga (snow), but none reaching ground.
12/6/2010 7:00 AM T T M 0.0 M Brief & very light snow flurries during early PM of 12/5, no accum.
12/7/2010 7:00 AM T T M 0.0 M A few very brief & light snow flurries, no accum.
12/8/2010 7:00 AM T T M 0.0 M Brief & very light snow flurries during PM; no accum.
12/9/2010 7:00 AM 0.00 0.0 M 0.0 M
12/10/2010 7:00 AM 0.00 0.0 M 0.0 M
12/11/2010 7:00 AM 0.02 0.6 0.02 0.5 0.02 Brief but heavy snow from 9:45am until 10:30am on 12/10. Ground frozen, cloudy, & temps below 32F all day, so snow accumulated and stayed thru 7am obs time today. Many traffic accidents as roads very slippery.
12/12/2010 7:00 AM 0.19 T T 0.0 M R-, briefly starting as ZR- around 9pm 12/11, and continuing at 7am obs time 12/12.
12/13/2010 7:00 AM 0.31 0.0 M 0.0 M R- from 7am 12/12 on and off until early evening.
12/14/2010 7:00 AM T T M 0.0 M Brief & very light snow flurries during evening hours of 12/13, no accum. And no snow this morning, unlike the snow in Brunswick, MD, only 12 miles east.
12/15/2010 7:00 AM 0.00 0.0 M 0.0 M
12/16/2010 7:00 AM 0.00 0.0 M 0.0 M
12/17/2010 7:00 AM 0.21 2.8 0.21 2.5 0.21 S- began at 10am 12/16, ended at 6pm. Temps hovered near 20 degF during event, so snow very fine & powdery.
12/18/2010 7:00 AM 0.00 0.0 0.00 2.0 0.14
12/19/2010 7:00 AM 0.00 0.0 0.00 1.5 M Some snowmelt Saturday, bu most of my yard is shielded from sun or angled northward, so minimal melt.
12/20/2010 7:00 AM 0.00 0.0 0.00 1.0 M Snow on ground slowly melting where exposed to sun, but staying in shaded/northern exposure areas.
12/21/2010 7:00 AM 0.00 0.0 M 1.0 M More slow melting of snow, esp in sunny, south-facing areas, but little melt in shaded & north-facing areas.
12/22/2010 7:00 AM 0.00 0.0 M 0.5 M Snow in shaded/north-facing areas slowly melting with highs only in mid-30s. Many south-facing, sunny areas now snow free.
12/23/2010 7:00 AM 0.00 0.0 M T M Enough snow has melted in shaded areas to be <0.5", many bare spots.
12/24/2010 7:00 AM 0.00 0.0 M T M Snow melting away to only patches in former snow piles and shaded areas.
12/25/2010 7:00 AM T T M T M Flurries right around 7am obs time of 12/25; still some patchy snow on ground from 12/16 snowfall.
12/26/2010 7:00 AM T T M T M Snow flurries during AM of 12/25, no accum.
12/27/2010 7:00 AM T T M T M East Coast storm misses DC & eWV area. Just a few flurries after 4pm on 12/26, no accum. Still some spotty snows left from 12/16 snowfall.
12/28/2010 7:00 AM 0.00 0.0 M T M Windy & cold, but no snow (again).
12/29/2010 7:00 AM 0.00 0.0 M 0.0 M Snow finally gone from 12/16 snow storm.
12/30/2010 7:00 AM 0.00 0.0 M 0.0 M
12/31/2010 7:00 AM 0.00 0.0 M 0.0 M
1/1/2011 7:00 AM 0.00 0.0 M 0.0 M
1/2/2011 7:00 AM 0.01 0.0 M 0.0 M RW- started just before 7am obs time on 1/2/11.
1/3/2011 7:00 AM 0.02 0.0 M 0.0 M R- from 7am until 9am on 1/2; storm total=0.03"
1/4/2011 7:00 AM 0.00 0.0 M 0.0 M
1/5/2011 7:00 AM 0.00 0.0 M 0.0 M
1/6/2011 7:00 AM 0.00 0.0 M 0.0 M
1/7/2011 7:00 AM 0.00 0.0 M 0.0 M
1/8/2011 7:00 AM 0.03 0.6 0.03 0.6 0.03 S- between Midnight & 7am on 1/8.
1/9/2011 7:00 AM T T M T M Brief flurry after 7am on 1/8. Most snow had melted.
1/10/2011 7:00 AM 0.00 0.0 M T M Still a few shaded spots where snow lingers from 1/7-1/8 snowfall. Snow melted in all non-shaded areas.
1/11/2011 7:00 AM 0.00 0.0 M 0.0 M
1/12/2011 7:00 AM 0.15 2.0 0.15 2.0 0.15 S- began around Noon 1/11, on and off with little accum. Then from 3pm until 7pm, more steady snow (2").
1/13/2011 7:00 AM T T M 1.5 M Brief very light snow flurries, no accum. Very windy with blowing snow. Little melting of existing snow, although much of it was blown around.
1/14/2011 7:00 AM T T M 0.5 M A dusting of snow btw Midnight-7am on 1/14. Existing snow cover down to avg=0.5", but more in shaded areas.
1/15/2011 7:00 AM 0.00 0.0 M T M Still some patches of snow left in shaded areas.
1/16/2011 7:00 AM 0.00 0.0 M T M Still some patches of snow in shaded areas.
1/17/2011 7:00 AM 0.00 0.0 M T M Still some snow in shaded spots.
1/18/2011 7:00 AM 0.26 2.3 0.26 2.0 0.26 S- started 8pm 1/17, ended as period of ZR- (0.1") by 4am on 1/18. Freezing rain compacted snow depth.
1/19/2011 7:00 AM 0.04 0.0 M 1.0 M RW- btw. midnight-7am on 1/19. Rain froze on non-road surfaces. Snow cover further compacted, becoming more ice-like with this rain. Temp at 33F.
1/20/2011 7:00 AM 0.00 0.0 M T M Lots of snow/ice melt yesterday, but still some patches of snow in shaded spots.
1/21/2011 7:00 AM 0.00 0.0 M T M Completely missed out on the snow that hit n-cMD & WV. Only a few snow patches left from Monday night's storm.
1/22/2011 7:00 AM T T M T M Brief snow flurries btw 8-10am of 1/21; no accum.
1/23/2011 7:00 AM 0.00 0.0 M T M Still patches of snow in shaded areas.
1/24/2011 7:00 AM 0.00 0.0 M 0.0 M Cold: 0 degF for a low.
1/25/2011 7:00 AM 0.00 0.0 M 0.0 M
1/26/2011 7:00 AM 0.10 1.0 0.10 1.0 0.10 S- and IP- between midnight and 7am on 1/26.
1/27/2011 7:00 AM 0.97 9.5 0.95 9.0 M L- from 10am to 3pm on 1/26 (0.02"); S-, occasionally S and S+ from 3pm to 10pm (9.5" snow, 0.95 liq equiv). Storm total snow = 10.5".
1/28/2011 7:00 AM T T M 8.0 M Brief S- between Midnight & 6am on 1/28 leaving a dusting of snow on surfaces. About 1.5" melted yesterday, leaving 8" on ground at 7am.
1/29/2011 7:00 AM 0.07 0.7 0.07 6.5 M S- from 10am-Noon on 1/28. Accum only on existing snow and melted on road surfaces as air temps>32F.
1/30/2011 7:00 AM T T M 6.0 M Brief SW- early PM on 1/29; no accum.
1/31/2011 7:00 AM 0.00 0.0 0.00 5.0 M Warmer day (40F), with about 1" snow melt.
2/1/2011 7:00 AM T T M 5.0 M Occasional S-, SP-, & IP- during evening hours of 1/31, leaving only a dusting of frozen precip.
2/2/2011 7:00 AM 0.66 0.0 M 4.0 M R- starting 9pm on 2/1 until 6am on 2/2. Not that much snow on ground melted as temps btw 32-33F. No freezing rain for this event.
2/3/2011 7:00 AM T T M 3.0 M A few snow flurries during PM; no accum.
2/4/2011 7:00 AM 0.00 0.0 M 2.5 M Snow on ground hard to melt as most of it has become hard as ice after rain at mid-week then temps in teens.
2/5/2011 7:00 AM 0.12 0.0 M 2.0 M R- btw Midnight-7am on 2/5; temp at 33F, so no freezing rain.
2/6/2011 7:00 AM 0.07 T M 1.5 M R-IP-S- mix around 6pm on 2/5 w/temp at 35F.
2/7/2011 7:00 AM 0.00 0.0 M 1.0 M Continued slow melting of snow cover.
2/8/2011 7:00 AM T 0.0 M 0.5 M Brief sprinkle (RW-) during early evening of 2/7.
2/9/2011 7:00 AM 0.00 0.0 M 0.5 M Still areas of 1-2" snow in shaded spots, but south-facing areas snow less. Average=0.5".
2/10/2011 7:00 AM 0.00 0.0 M T M Still patches of 1-2" snow in shaded areas, but overall more bare ground than snow.
2/11/2011 7:00 AM 0.00 0.0 M T M Still a few patches of snow in shaded areas.
2/12/2011 7:00 AM 0.00 0.0 M T M Still patches of snow on ground.
2/13/2011 7:00 AM 0.00 0.0 M T M patches of snow remain in shaded areas.
2/14/2011 7:00 AM 0.00 0.0 M T M
2/15/2011 7:00 AM T 0.0 M T M Very brief & light RW- around 5pm as cold front came in; just a few drops but very windy.
2/16/2011 7:00 AM 0.00 0.0 M 0.0 M snow finally melted.
2/17/2011 7:00 AM 0.00 0.0 M 0.0 M
2/18/2011 7:00 AM 0.00 0.0 M 0.0 M very warm weather (near 70F) for mid-Feb. Quite different than one year ago (foot of snow).
2/19/2011 7:00 AM 0.00 0.0 M 0.0 M
2/20/2011 7:00 AM 0.00 0.0 M 0.0 M
2/21/2011 7:00 AM 0.01 T M 0.0 M Brief period of IP-R- around 10pm, then just briefly R-.
2/22/2011 7:00 AM 0.60 2.8 M 2.5 M R- from 6-8pm, then IP- (occ. IP/IP+) 8-10pm, then IP S 10-11pm, then S- (occ. S/S+) from 11pm-5am. About 0.5" sleet and 2.3" snow total.
2/23/2011 7:00 AM 0.00 0.0 M 2.0 M Some slight melting & compacting (0.5") of snow/sleet.
2/24/2011 7:00 AM 0.00 0.0 M 1.0 M Snow/sleet melting quickly.
2/25/2011 7:00 AM 0.29 0.0 M T M On and off L-R- from 4pm of 2/24, then more steadier R- after midnight to 7am obs time on 2/25. A few small patches of snow-sleet left.
2/26/2011 7:00 AM 0.11 0.0 M 0.0 M R- during AM, then RW- around 4pm. Snow on ground melted.
2/27/2011 7:00 AM 0.00 0.0 M 0.0 M
2/28/2011 7:00 AM 0.17 0.0 M 0.0 M RW- between midnight and 7am on 2/28; distant rumblings of thunder between 9pm-midnight.
3/1/2011 7:00 AM 0.25 0.0 M 0.0 M R- from 10am to early PM on 2/28 (0.23"), then a brief RW- around 9pm (0.02"); storm total=0.25".
3/2/2011 7:00 AM 0.00 0.0 M 0.0 M
3/3/2011 7:00 AM 0.00 0.0 M 0.0 M
3/4/2011 7:00 AM 0.00 0.0 M 0.0 M
3/5/2011 7:00 AM 0.00 0.0 M 0.0 M
3/6/2011 7:00 AM 0.16 0.0 M 0.0 M R- starting after Midnight and continuing at 7am obs time, becoming heavier after 7am (3/6).
3/7/2011 7:00 AM 1.53 1.0 0.10 1.0 0.10 R-, occasionally R, from 7am 3/6 until 7:30pm, then changing to S- from 7:30pm-1am. Wet & warm ground melted much of the initial snow on contact.
3/8/2011 7:00 AM 0.00 0.0 M 0.0 M 3/6 evening snow (1") snow melted quickly with 3/7 March's sun; nothing left today.
3/9/2011 7:00 AM 0.00 0.0 M 0.0 M
3/10/2011 7:00 AM 0.40 0.0 M 0.0 M R-, occasionally R, from midnight to 7am obs time on 3/10; still raining at 7am.
3/11/2011 7:00 AM 0.76 0.0 M 0.0 M R- from 7am to 9am, then R- & R from 6pm until 9pm. Storm total (3/10-11)=1.16", much less than forecasted 2-4".
3/12/2011 7:00 AM T 0.0 M 0.0 M Brief RW- around 3pm on 3/11; only a few drops.
3/13/2011 7:00 AM 0.00 0.0 M 0.0 M
3/14/2011 7:00 AM 0.00 0.0 M 0.0 M
3/15/2011 7:00 AM 0.00 0.0 M 0.0 M
3/16/2011 7:00 AM 0.07 0.0 M 0.0 M RW- on and off from 6pm 3/15 into early AM of 3/16.
3/17/2011 7:00 AM 0.00 0.0 M 0.0 M
3/18/2011 7:00 AM 0.00 0.0 M 0.0 M
3/19/2011 7:00 AM 0.01 0.0 M 0.0 M Brief RW- around 7pm on 3/18.
3/20/2011 7:00 AM 0.00 0.0 M 0.0 M
3/21/2011 7:00 AM 0.19 0.0 M 0.0 M Occasional TRW- from 5:30 to 6:40am.
3/22/2011 7:00 AM T 0.0 M 0.0 M A few sprinkles after 7am on 3/21.
3/23/2011 7:00 AM 0.07 0.0 M 0.0 M R- between midnight & 7am on 3/23.
3/24/2011 7:00 AM 0.40 0.0 M 0.0 M RW at 6pm (0.06"), then TRW- from 8-9pm (0.34") on 3/23. Also L- at 7am 3/24 obs time.
3/25/2011 7:00 AM 0.08 0.0 M 0.0 M RW- between 7-10am on 3/24.
3/26/2011 7:00 AM 0.00 0.0 M 0.0 M
3/27/2011 7:00 AM T T T T T Brief S- after midnight of 3/27, melting on non-grass surfaces, minimal accum.
3/28/2011 7:00 AM 0.00 0.0 M 0.0 M
3/29/2011 7:00 AM 0.00 0.0 M 0.0 M
3/30/2011 7:00 AM 0.00 0.0 M 0.0 M
3/31/2011 7:00 AM 0.24 T T 0.0 M R-, then R-IP- from 5-7pm, then R-IP-S- after 7pm, but snow melts when hits ground & no accum.
4/1/2011 7:00 AM 0.28 0.0 0.00 M M R- & L- on and off all day, and no S- or IP- since it was too warm (35F and warmer).
4/2/2011 7:00 AM 0.02 0.0 M 0.0 M L- after 7am 4/1, then brief RW- after midnight on 4/2.
4/3/2011 7:00 AM 0.03 T T 0.0 M Brief RW- mixed with periods of graupel (neither sleet nor hail). Pellets were soft & white and melted soon after contact, no accum.
4/4/2011 7:00 AM T 0.0 M 0.0 M Frequent lightning (cloud to ground & cloud to cloud) to the North & Northeast from 8pm to midnight, but very little rain. Thunder barely audible.
4/5/2011 7:00 AM 0.35 0.0 M 0.0 M Brief RW- with gusty winds 10pm 4/4, then more R-, including a brief TRW- at 3:30am, overnight.
4/6/2011 7:00 AM 0.12 0.0 M 0.0 M R- between 7am and Noon on 4/5, and getting much colder.
4/7/2011 7:00 AM T 0.0 M 0.0 M Brief RW- around 2:30pm on 4/6.
4/8/2011 7:00 AM 0.05 0.0 M 0.0 M R- and L- after midnight 4/8 and continuing after 7am obs time.
4/9/2011 7:00 AM 0.42 0.0 M 0.0 M L- & R- on and off most of 4/8, finally stopping by late evening of 4/9.
4/10/2011 7:00 AM 0.00 0.0 M 0.0 M
4/11/2011 7:00 AM 0.00 0.0 M 0.0 M
4/12/2011 7:00 AM 0.10 0.0 M 0.0 M Brief RW- after midnight (T), then more steady R between 5:30am-7am (.10").
4/13/2011 7:00 AM 1.14 0.0 M 0.0 M R (briefly R+) during morning of 4/12, and then occasional RW- during rest of day into evening & night.
4/14/2011 7:00 AM 0.05 0.0 M 0.0 M Lingering RW- during morning of 4/13.
4/15/2011 7:00 AM 0.00 0.0 M 0.0 M
4/16/2011 7:00 AM T 0.0 M 0.0 M R- just starting before 7am 4/16 obs time. Much more heavier rain on the way this morning (according to radar).
4/17/2011 7:00 AM 2.30 0.0 M 0.0 M RW- & TRW- (at times TRW+) on and off from 7am to 8pm on 4/16. Occasionally heavy downpours with gusty winds. Water 2-3 feet deep pooled in backyard low area which only occurs during prolonged heavy rains or intense downpours of rain. Nearly saturated soils before this event also helped pool the runoff.
4/18/2011 7:00 AM 0.00 0.0 M 0.0 M Saturated ground gradually dries out during this windy & dry day.
4/19/2011 7:00 AM 0.00 0.0 M 0.0 M Looked like it would rain in the afternoon, but nothing fell.
4/20/2011 7:00 AM 0.87 0.0 M 0.0 M TRW- all morning & early afternoon on 4/19, then a brief RW- around 6:30pm.
4/21/2011 7:00 AM 0.00 0.0 M 0.0 M
4/22/2011 7:00 AM 0.00 0.0 M 0.0 M
4/23/2011 7:00 AM 0.26 0.0 M 0.0 M
4/24/2011 7:00 AM 0.14 0.0 M 0.0 M
4/25/2011 7:00 AM 0.09 0.0 M 0.0 M TRW- around 3pm 4/24 (.05"), then RW- after midnight on 4/25 (.04").
4/26/2011 7:00 AM T 0.0 M 0.0 M A brief sprinkle late last night.
4/27/2011 7:00 AM 0.00 0.0 M 0.0 M Distant lightning >9pm on 4/26 to the W-NE.
4/28/2011 7:00 AM 0.66 0.0 M 0.0 M TRW- after 3:30am on 4/28. Earlier on evening of 4/27, frequent lightning SE-NE but no rain.
4/29/2011 7:00 AM 0.29 0.0 M 0.0 M TRW- from 7:30-8:30am on 4/28. 2-day storm total=0.95", rather disappointing considering amounts that were predicted.
4/30/2011 7:00 AM 0.00 0.0 M 0.0 M
5/1/2011 7:00 AM 0.00 0.0 M 0.0 M
5/2/2011 7:00 AM 0.10 0.0 M 0.0 M Occasional RW- during afternoon & evening hours during 5/1.
5/3/2011 7:00 AM T 0.0 M 0.0 M Brief sprinkle (RW-) around 7pm on 5/2.
5/4/2011 7:00 AM 0.59 0.0 M 0.0 M Occasional RW- from 8pm on 5/3 and continuing thruout the night. Still raining at 7am obs time.
5/5/2011 7:00 AM 0.08 0.0 M 0.0 M R- from 7am until 9am on 5/4, then brief RW- around 7pm.
5/6/2011 7:00 AM 0.00 0.0 M 0.0 M
5/7/2011 7:00 AM 0.01 0.0 M 0.0 M Brief afternoon RW- on 5/6.
5/8/2011 7:00 AM T 0.0 M 0.0 M A few afternoon sprinkles (RW-).
5/9/2011 7:00 AM 0.00 0.0 M 0.0 M
5/10/2011 7:00 AM 0.00 0.0 M 0.0 M
5/11/2011 7:00 AM 0.00 0.0 M 0.0 M
5/12/2011 7:00 AM 0.00 0.0 M 0.0 M
5/13/2011 7:00 AM 0.08 0.0 M 0.0 M R- between Midnight and 7am on 5/13.
5/14/2011 7:00 AM 0.02 0.0 M 0.0 M Brief RW- during late morning on 5/13. Brief periods of drizzle & mist in the afternoon & evening (Trace).
5/15/2011 7:00 AM 0.15 0.0 M 0.0 M R- starting >8:30pm on 5/14 and continuing on and off during the night.
5/16/2011 7:00 AM 0.93 T T 0.0 M TRWA (thunderstorm w/hail) starting at 3pm on 5/15, then on and off TRW- & RW- the rest of the afternoon into early evening.
5/17/2011 7:00 AM 1.07 0.0 M 0.0 M RW- & TRW- during evening & overnight hours. RW+ from 5-6am on 5/17, still raining at 7am obs time.
5/18/2011 7:00 AM 1.21 0.0 M 0.0 M RW-, occasionally RW & RW+, during the early PM of 5/17 (0.61"), then after midnight to 7am obs time on 5/18 (0.60"). Really soggy outside.
5/19/2011 7:00 AM 0.42 0.0 M 0.0 M RW-, occasionally RW & RW+, btw. 3:30-4:30pm on 5/18 (0.41"). Then TRW- at 10pm (frequent lightning & thunder all around), but very little rain (0.01"). Main T-storms just went to the west & east of me (according to radar).
5/20/2011 7:00 AM 0.00 0.0 M 0.0 M Yeah! No rain for a change!
5/21/2011 7:00 AM T 0.0 M 0.0 M Brief sprinkle (RW-) around 1:30-2pm on 5/20.
5/22/2011 7:00 AM 0.00 0.0 M 0.0 M
5/23/2011 7:00 AM 0.14 0.0 M 0.0 M RW- around 2pm (.04"), at 7pm (0.05"), and after midnight (0.05").
5/24/2011 7:00 AM 0.25 0.0 M 0.0 M TRW- around 5pm on 5/23. Very heavy downpour briefly.
5/25/2011 7:00 AM T 0.0 M 0.0 M Brief sprinkles during late morning of 5/24.
5/26/2011 7:00 AM 0.00 0.0 M 0.0 M
5/27/2011 7:00 AM T 0.0 M 0.0 M Just missed severe T-storms to our W & N (based upon visual, Sterling NWS reports, & SPC reports that including damaging winds & 1.5" hail in w & n Jefferson County). Mammota clouds overhead, rain sheet w/frequent lightning just to our NW around 7pm on 5/26.
5/28/2011 7:00 AM 0.02 0.0 M 0.0 M We dodged another heavy T-storm (like yesterday) as the main cell went east of us (I drove thru it from Brunswick, MD). Otherwise, just RW- during early evening of 5/27.
5/29/2011 7:00 AM 0.00 0.0 M 0.0 M
5/30/2011 7:00 AM 0.00 0.0 M 0.0 M
5/31/2011 7:00 AM 0.00 0.0 M 0.0 M HOT! Highs in upper 90's & humid.
6/1/2011 7:00 AM 0.00 0.0 M 0.0 M
6/2/2011 7:00 AM 0.00 0.0 M 0.0 M
6/3/2011 7:00 AM 0.00 0.0 M 0.0 M
6/4/2011 7:00 AM 0.00 0.0 M 0.0 M
6/5/2011 7:00 AM 0.09 0.0 M 0.0 M Brief TRW- around 4:30pm (0.02") on 6/4, then RW- after midnight on 6/5 (0.07").
6/6/2011 7:00 AM 0.00 0.0 M 0.0 M
6/7/2011 7:00 AM 0.00 0.0 M 0.0 M
6/8/2011 7:00 AM T 0.0 M 0.0 M Sprinkles during the early PM of 6/7.
6/9/2011 7:00 AM 0.00 0.0 M 0.0 M
6/10/2011 7:00 AM 0.00 0.0 M 0.0 M RW & TRW all around the area, but nothing at my house.
6/11/2011 7:00 AM 0.02 0.0 M 0.0 M RW- after 1am on 6/11.
6/12/2011 7:00 AM 0.14 0.0 M 0.0 M TRW- around 8pm on 6/11.
6/30/2011 7:00 AM 0.00 0.0 M 0.0 M
7/1/2011 7:00 AM 0.00 0.0 M 0.0 M Topsoils getting dry.
7/2/2011 7:00 AM 0.00 0.0 M 0.0 M
7/3/2011 7:00 AM 0.02 0.0 M 0.0 M A few drops of rain around 8pm; then overnight thunder & lightning in the area, but only .02" of rain overnight (Sat>9pm to 7am Sunday).
7/4/2011 7:00 AM 0.03 0.0 M 0.0 M TRW- around 4pm (.02"), then another around 6:30pm (.01"). Based upon the radar, we missed out on the locally heavy rains.
7/5/2011 7:00 AM 0.09 0.0 M 0.0 M RW- around 7pm, and yet another disappointing rain event. Based upon radar, nearby, much heavier t-storms missed us again.
7/6/2011 7:00 AM 0.00 0.0 M 0.0 M
7/7/2011 7:00 AM 0.00 0.0 M 0.0 M
7/8/2011 7:00 AM 0.08 0.0 M 0.0 M TRW- around 7:30pm (.02"), then more TRW- after 11:30pm (.06"). Very disappointing rainfall amounts considering the radar returns and frequent lightning & thunder.
7/9/2011 7:00 AM 2.31 0.0 M 0.0 M TRW & TRW+ from 2:30-4:30pm on 7/8. Rains were constant and heavy, with localized flash flooding. This will halt or reverse the growing short-term dryness.
7/10/2011 7:00 AM 0.00 0.0 M 0.0 M
7/11/2011 7:00 AM 0.00 0.0 M 0.0 M
7/12/2011 7:00 AM T 0.0 M 0.0 M TRW- but very little rain (few drops) during late afternoon. Radar indicated heavy rain all around, but we somehow missed out on the rain yet again.
7/13/2011 7:00 AM 0.00 0.0 M 0.0 M
7/14/2011 7:00 AM 0.21 0.0 M 0.0 M TRW- around 3pm on 7/13.
7/15/2011 7:00 AM 0.00 0.0 M 0.0 M
7/16/2011 7:00 AM 0.00 0.0 M 0.0 M
7/17/2011 7:00 AM 0.00 0.0 M 0.0 M
7/18/2011 7:00 AM 0.00 0.0 M 0.0 M
7/19/2011 7:00 AM 0.00 0.0 M 0.0 M
7/20/2011 7:00 AM 0.74 0.0 M 0.0 M TRW+ from 6:40 to 7pm on 7/19. Strong gusty winds accompanied the heavy rains & frequent lightning/thunder. Several small limbs and a few moderate sized limbs ripped off trees.
7/21/2011 7:00 AM 0.00 0.0 M 0.0 M Getting hot...
7/22/2011 7:00 AM 0.00 0.0 M 0.0 M Hot!
7/23/2011 7:00 AM 0.03 0.0 M 0.0 M Brief TRW- around dinner time, and very hot most of day.
7/24/2011 7:00 AM 0.00 0.0 M 0.0 M
7/25/2011 7:00 AM 0.00 0.0 M 0.0 M Still hot & humid. CB's in the distant sky (W&S), but no rain/lightning/thunder here.
7/26/2011 7:00 AM 0.00 0.0 M 0.0 M RW & TRW all around the DC-Baltimore area (via radar), but we completely missed out on the rain.
7/27/2011 7:00 AM 0.00 0.0 M 0.0 M
7/28/2011 7:00 AM 0.00 0.0 M 0.0 M Short-term dryness with lack of rain + heat. Since May 20, only 4.17" with over half of that falling on 1 day (2.31" on 7/9). Without July 9, we'd be really dry.
7/29/2011 7:00 AM 0.00 0.0 M 0.0 M Missed rain yet again (was to the north of us in sPA & neMD last night (via radar).
7/30/2011 7:00 AM 0.00 0.0 M 0.0 M
7/31/2011 7:00 AM 0.00 0.0 M 0.0 M
8/1/2011 7:00 AM 0.00 0.0 M 0.0 M
8/2/2011 7:00 AM 0.00 0.0 M 0.0 M
8/3/2011 7:00 AM T 0.0 M 0.0 M
8/4/2011 7:00 AM 0.05 0.0 M 0.0 M
8/5/2011 7:00 AM 0.00 0.0 M 0.0 M
8/6/2011 7:00 AM 0.00 0.0 M 0.0 M
8/7/2011 7:00 AM 0.34 0.0 M 0.0 M TRW- during late afternoon.
8/8/2011 7:00 AM 0.01 0.0 M 0.0 M RW- & TRW- all around during afternoon, but only .01" fell. Missed yet again.
8/9/2011 7:00 AM 0.00 0.0 M 0.0 M
8/10/2011 7:00 AM 0.16 0.0 M 0.0 M RW- & TRW- during late morning & early afternoon of 8/9. Again, rather disappointing rain amounts.
8/11/2011 7:00 AM 0.00 0.0 M 0.0 M
8/12/2011 7:00 AM 0.00 0.0 M 0.0 M
8/13/2011 7:00 AM 0.00 0.0 M 0.0 M
8/14/2011 7:00 AM 0.02 0.0 M 0.0 M Brief TRW- around 3:30pm; but much heavier TRW just to the north of us, south of Martinsburg (we drove into it).
8/15/2011 7:00 AM 1.11 0.0 M 0.0 M RW- >7am on 8/14 (.04"), then TRW frm 6:45-8:30pm (1.07"). Finally some decent rain, but we should have had more as even heavier rains fell just to the north.
8/16/2011 7:00 AM 0.01 0.0 M 0.0 M Brief RW- around 8am on 8/15.
8/17/2011 7:00 AM 0.00 0.0 M 0.0 M
8/18/2011 7:00 AM 0.00 0.0 M 0.0 M
8/19/2011 7:00 AM 0.01 0.0 M 0.0 M TRW all around, with frequent lightning & thunder to the south, east, & north from 10:30-11:30pm, but very little rain. Missed out on the heavy rains AGAIN!
8/20/2011 7:00 AM 0.02 0.0 M 0.0 M TRW- between 6-7pm; lots of lightning & thunder, but once again very little rain.
8/21/2011 7:00 AM 0.00 0.0 M 0.0 M
8/22/2011 7:00 AM 0.17 0.0 M 0.0 M TRW- btw. 1-1:30pm on 8/21.
8/23/2011 7:00 AM 0.00 0.0 M 0.0 M
8/24/2011 7:00 AM 0.00 0.0 M 0.0 M Earthquake around 2pm!!! Shaking of house for about 30 seconds (according to daughter & wife).
8/25/2011 7:00 AM 0.00 0.0 M 0.0 M
8/26/2011 7:00 AM 0.12 0.0 M 0.0 M RW- after Noon.
8/27/2011 7:00 AM 0.05 0.0 M 0.0 M RW- around 9:30pm last night. Was an isolated shower from stalled cold front & Hurricane Irene (still off e NC Coast) moisture push north.
8/28/2011 7:00 AM 1.10 0.0 M 0.0 M Brief RW- from Hurricane Irene during late AM & early PM hours of 8/27 (.05" total). More frequent RW- starting at 4pm, then R- during late evening until 9am on 8/28. From 4pm until 7am, 1.05", + .05" earlier in day = 1.10" for 7am 8/27 - 7am 8/28. Winds rather minimal during event, with a few brief gusts to 25-30 mph overnight. Drought NOT alleviated.
8/29/2011 7:00 AM 0.11 0.0 M 0.0 M Lingering R- from departing Irene during 7-9am Sunday. Storm total from 4pm Sat - 9am Sun = 1.21".
8/30/2011 7:00 AM T 0.0 M 0.0 M A few sprinkles (RW-) around 6-6:30pm.
8/31/2011 7:00 AM 0.00 0.0 M 0.0 M
9/1/2011 7:00 AM 0.00 0.0 M 0.0 M
9/2/2011 7:00 AM 0.29 0.0 M 0.0 M R- during early afternoon on 9/1 (0.23"), then an overnight RW- before 7am on 9/2 (0.06") = 0.29" total.
9/3/2011 7:00 AM 0.00 0.0 M 0.0 M Cloudy all day, but no rain.
9/4/2011 7:00 AM 0.00 0.0 M 0.0 M Rain just to our east, other side of foothills in MD.
9/5/2011 7:00 AM 0.11 0.0 M 0.0 M RW- & TRW- from 11pm 9/4 into early morning of 9/5. Most intense cells (from radar) just to the W&N.
9/6/2011 7:00 AM 0.66 0.0 M 0.0 M Brief light RW- during early PM, then R- on and off from 4pm (9/5) until early AM of 9/6. Totals rather disappointing considering what was expected from TS Lee moisture & cold front.
9/7/2011 7:00 AM 1.91 0.0 M 0.0 M R- on and off during 7am 9/6 until 9pm (0.97"), then more rain 9pm-5am (0.48"), then R+ from 5-6am (0.46") for a total of 1.91".
9/8/2011 7:00 AM 0.18 0.0 M 0.0 M L- from 7am to Noon, then TRW- early afternoon. However, yet again we missed the heavy rains farther to the east over DC & Baltimore.
9/9/2011 7:00 AM 0.37 0.0 M 0.0 M RW- & L- on and off most of yesterday and into last night. Again, heaviest rains remained to the east & south.
9/10/2011 7:00 AM 0.02 0.0 M 0.0 M Brief RW- late AM (.01") & early PM (.01") on 9/9.
9/11/2011 7:00 AM 0.00 0.0 M 0.0 M The sun is back!
9/12/2011 7:00 AM 0.71 0.0 M 0.0 M TRW- around 4pm (.31"), then brief but heavy TRW at 7:50-8:05pm (.39"), then RW- late evening (.01").
9/13/2011 7:00 AM 0.00 0.0 M 0.0 M
9/14/2011 7:00 AM 0.00 0.0 M 0.0 M
9/15/2011 7:00 AM 1.96 T M 0.0 M TRWA+ from 5:45pm-7pm on 9/14 (1.93"). Hail was pea-sized, clear, and lasted about 10 minutes. Vivid frequent lightning cloud to ground and very heavy rain. Another brief TRW- around 3:30am on 9/15 (0.03").
9/16/2011 7:00 AM 0.03 0.0 M 0.0 M RW- during early PM on 9/15; finally cooling down.
9/17/2011 7:00 AM 0.00 0.0 M 0.0 M
9/18/2011 7:00 AM 0.05 0.0 M 0.0 M R- from 9:30-10:30am on 9/17.
9/19/2011 7:00 AM 0.00 0.0 M M M
9/20/2011 7:00 AM 0.07 0.0 M 0.0 M R- starting about 4:30am on 9/20 and continuing past obs time.
9/21/2011 7:00 AM 0.13 0.0 M 0.0 M R- from 7am 9/20 until late AM (.13"). Storm total from 9/19-9/20 was 0.20".
9/22/2011 7:00 AM 0.15 0.0 M 0.0 M Brief but heavy RW around 8pm on 9/21.
9/23/2011 7:00 AM T 0.0 M 0.0 M Cloudy all day, but only some brief light drizzle (L-).
9/24/2011 7:00 AM 0.16 0.0 M 0.0 M Occasional R- on and off most of the daylight hours of 9/23.
9/25/2011 7:00 AM 0.00 0.0 M 0.0 M
9/26/2011 7:00 AM 0.01 0.0 M 0.0 M Brief RW- during mid-AM on 9/25.
9/27/2011 7:00 AM 0.45 0.0 M 0.0 M TRW from 4:45am-5:30am on 9/27. Frequent lightning & thunder with occasionally heavy downpours.
9/28/2011 7:00 AM T 0.0 M 0.0 M Sprinkles between 7:30-8:30am on 9/27.
9/29/2011 7:00 AM 0.16 0.0 M 0.0 M RW- from 7:30-8:30am on 9/28. Also frequent lightning in distance last night to the west & east.
9/30/2011 7:00 AM 0.07 0.0 M 0.0 M Brief TRW- around 1:30pm on 9/29.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/13/2011 6/29/2011 9:45 AM 17 2.45 0.0 0.00



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
11/17/2010 12:00 AM Pea-sized hail fell with heavy rains and very 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Soft|White Ice 3 1min minor leaf damage Continuous True After rain Same time as smaller hail 50-60
5/15/2011 3:00 PM Hail started falling at 3pm on 5/15 in association with heaviest rainfall of TRW. 3/8" 3/8" 1/4" Pea Size Mixed|Clear Ice|White Ice 15 2min minor leaf damage Intermittent True After rain Same time as smaller hail 10-20
9/14/2011 5:45 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Soft|Clear Ice 10 1min minor leaf damage Intermittent True After rain Same time as smaller hail 10-20