Station Overview Station Location
Station Number VA-RN-6 Latitude 37.183605
Station Name Roanoke 7.3 SSW Longitude -80.0169
County Roanoke Elevation (ft) 1476



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 17 3.26 4.00 8 4.00 8 0.00 0 0 8 0 0.0 0 0
Nov 17 3.39 0.88 7 0.88 7 0.00 0 0 7 0 0.0 0 0
Dec 17 3.27 0.47 3 0.47 3 0.00 0 0 3 0 0.0 0 0
Jan 18 3.26 3.09 8 3.09 8 0.00 0 0 7 0 0.0 0 1
Feb 18 3.07 4.29 11 4.29 11 0.00 0 0 11 0 0.0 0 0
March 18 3.74 3.29 10 3.03 7 0.26 3 1 5 0 4.5 1 2
April 18 3.73 5.87 10 5.87 10 0.00 0 0 10 0 0.0 0 0
May 18 4.38 11.40 16 5.60 10 5.80 6 2 10 0 0.0 0 0
June 18 4.18 3.46 10 3.46 10 0.00 0 0 10 0 0.0 0 0
July 18 4.51 4.93 12 4.93 12 0.00 0 0 12 0 0.0 0 0
Aug 18 4.04 4.45 13 4.45 13 0.00 0 0 13 0 0.0 0 0
Sept 18 4.03 14.90 15 12.86 12 2.04 3 1 12 0 0.0 0 0
Water Year Totals: 44.86" 61.03" 123 days 52.93" 111 8.10" 12 days 4 108 days 0 days 4.5" 1 days 3 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2017
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017 0.06
10/9/2017 1.29
10/10/2017 0.19
10/11/2017 0.02
10/12/2017
10/13/2017 0.26
10/14/2017
10/15/2017
10/16/2017 0.05
10/17/2017
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017
10/24/2017 1.65
10/25/2017
10/26/2017
10/27/2017
10/28/2017
10/29/2017 0.48
10/30/2017
10/31/2017
11/1/2017
11/2/2017
11/3/2017
11/4/2017 0.25
11/5/2017 0.04
11/6/2017 0.03
11/7/2017
11/8/2017 0.22
11/9/2017 0.22
11/10/2017
11/11/2017
11/12/2017
11/13/2017 0.11
11/14/2017
11/15/2017
11/16/2017 0.01
11/17/2017
11/18/2017
11/19/2017
11/20/2017
11/21/2017
11/22/2017
11/23/2017
11/24/2017
11/25/2017
11/26/2017
11/27/2017
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017 0.13
12/7/2017
12/8/2017
12/9/2017
12/10/2017 0.14
12/11/2017
12/12/2017
12/13/2017
12/14/2017
12/15/2017
12/16/2017
12/17/2017
12/18/2017
12/19/2017
12/20/2017
12/21/2017
12/22/2017
12/23/2017
12/24/2017 0.20
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018 0.19
1/10/2018
1/11/2018
1/12/2018 1.16
1/13/2018 0.49
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018 0.00
1/19/2018
1/20/2018
1/21/2018
1/22/2018
1/23/2018 0.32
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018 0.27
1/29/2018 0.56
1/30/2018 0.10
1/31/2018
2/1/2018
2/2/2018
2/3/2018
2/4/2018
2/5/2018 0.92
2/6/2018
2/7/2018 0.59
2/8/2018 0.33
2/9/2018
2/10/2018
2/11/2018 1.96
2/12/2018
2/13/2018 0.04
2/14/2018 0.02
2/15/2018 0.02
2/16/2018
2/17/2018
2/18/2018 0.15
2/19/2018 0.12
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018 0.10
2/26/2018
2/27/2018 0.04
2/28/2018
3/1/2018
3/2/2018 0.39
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018 0.05
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018 0.00
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018 0.87
3/19/2018
3/20/2018 0.91
3/21/2018 0.00
3/22/2018
3/23/2018
3/24/2018
3/25/2018 0.81
3/26/2018
3/27/2018
3/28/2018 **
3/29/2018 **
3/30/2018 0.26
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018 0.20
4/4/2018 0.07
4/5/2018
4/6/2018
4/7/2018 0.02
4/8/2018 0.24
4/9/2018
4/10/2018 0.03
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018 1.37
4/17/2018
4/18/2018
4/19/2018 0.06
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018 2.20
4/25/2018 1.48
4/26/2018
4/27/2018 0.20
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018 0.05
5/8/2018 0.20
5/9/2018
5/10/2018
5/11/2018 0.03
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018 0.48
5/17/2018 **
5/18/2018 5.08
5/19/2018 1.84
5/20/2018 **
5/21/2018 **
5/22/2018 **
5/23/2018 0.72
5/24/2018
5/25/2018
5/26/2018
5/27/2018 1.06
5/28/2018 0.82
5/29/2018 0.19
5/30/2018 0.09
5/31/2018 0.84
6/1/2018 0.20
6/2/2018 0.03
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018 0.13
6/12/2018 0.11
6/13/2018 0.03
6/14/2018 0.27
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018 0.09
6/23/2018 0.49
6/24/2018
6/25/2018
6/26/2018 2.06
6/27/2018 0.05
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018 0.07
7/4/2018
7/5/2018
7/6/2018 0.28
7/7/2018 0.49
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018 0.02
7/17/2018
7/18/2018 0.34
7/19/2018
7/20/2018
7/21/2018
7/22/2018 0.63
7/23/2018 0.64
7/24/2018 0.63
7/25/2018 0.61
7/26/2018 0.68
7/27/2018
7/28/2018
7/29/2018
7/30/2018 0.04
7/31/2018 0.50
8/1/2018 0.13
8/2/2018 0.37
8/3/2018 2.28
8/4/2018
8/5/2018
8/6/2018
8/7/2018 0.25
8/8/2018
8/9/2018 0.04
8/10/2018
8/11/2018
8/12/2018
8/13/2018 0.33
8/14/2018 0.05
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018 0.32
8/20/2018 0.18
8/21/2018 0.03
8/22/2018 0.20
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018 0.21
8/29/2018
8/30/2018
8/31/2018 0.06
9/1/2018
9/2/2018 0.52
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018 **
9/9/2018 **
9/10/2018 2.04
9/11/2018
9/12/2018 1.82
9/13/2018 0.39
9/14/2018 0.04
9/15/2018 0.28
9/16/2018 0.54
9/17/2018 2.83
9/18/2018 0.08
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018 5.00
9/24/2018
9/25/2018 0.35
9/26/2018
9/27/2018 0.69
9/28/2018 0.32
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/8/2017 7:00 AM 0.06 M M M M
10/9/2017 7:00 AM 1.29 M M M M Finally got some significant rain!
10/10/2017 7:00 AM 0.19 M M M M
10/11/2017 7:00 AM 0.02 M M M M
10/13/2017 7:00 AM 0.26 M M M M
10/16/2017 7:00 AM 0.05 M M M M
10/24/2017 7:00 AM 1.65 M M M M Grateful for good amount of needed rain.
10/29/2017 7:00 AM 0.48 M M M M Good, needed soaking rain
11/4/2017 2:00 PM 0.25 M M M M
11/5/2017 7:00 AM 0.04 M M M M
11/6/2017 10:00 AM 0.03 M M M M
11/8/2017 10:00 AM 0.22 M M M M
11/9/2017 9:00 AM 0.22 M M M M
11/13/2017 7:00 AM 0.11 M M M M
11/16/2017 7:00 AM 0.01 M M M M
12/6/2017 7:00 AM 0.13 M M M M First rain here since Nov. 13th
12/10/2017 7:00 AM 0.14 M M M M Melted snow from Saturday
12/24/2017 7:00 AM 0.20 M M M M First significant rain in a long time. We need much more.
1/9/2018 7:00 AM 0.19 M M M M Cold rain, but no snow. First precipitation in a long time.
1/12/2018 8:00 AM 1.16 M M M M Finally, some decent rain
1/13/2018 7:00 AM 0.49 M M M M More welcome rain
1/18/2018 7:00 AM 0.00 0.0 M 1.5 M
1/23/2018 7:00 AM 0.32 M M M M More needed rain
1/28/2018 5:30 PM 0.27 M M M M
1/29/2018 8:00 AM 0.56 M M M M More needed rain
1/30/2018 7:00 AM 0.10 M M M M
2/5/2018 7:00 AM 0.92 M M M M Snow, then sleet, then freezing rain yesterday
2/7/2018 10:30 AM 0.59 M M M M Rain freezing on trees, etc., but not roads
2/8/2018 7:00 AM 0.33 M M M M Continuation of yesterday's rain.
2/11/2018 9:00 AM 1.96 M M M M
2/13/2018 7:00 AM 0.04 M M M M
2/14/2018 7:00 AM 0.02 M M M M
2/15/2018 7:00 AM 0.02 M M M M
2/18/2018 7:00 AM 0.15 M M M M Saw no snow or sleet yesterday.
2/19/2018 7:00 AM 0.12 M M M M
2/25/2018 8:00 AM 0.10 M M M M Early morning rain
2/27/2018 7:00 AM 0.04 M M M M
3/2/2018 7:00 AM 0.39 M M M M Total rain yesterday
3/7/2018 9:00 AM 0.05 M M M M
3/12/2018 4:00 PM 0.00 0.0 M 3.5 M Likely the last snow of this winter. Very wet & beautiful.
3/18/2018 7:00 AM 0.87 M M M M Thunderstorm early. Brief period of hail during the night (woke me up).
3/20/2018 10:00 AM 0.91 M M M M
3/21/2018 10:30 AM 0.00 0.0 M 3.5 M Still snowing at 10:30. Wet, heavy snow
3/25/2018 7:00 AM 0.81 4.5 M M M Measured snow depth with a ruler. 0.81 inch of water in gauge. Most snow gone by mid-afternoon because it got up to about 50 degrees.
4/3/2018 7:00 AM 0.20 M M M M
4/4/2018 9:00 AM 0.07 M M M M
4/7/2018 7:00 AM 0.02 M M M M
4/8/2018 7:00 AM 0.24 M M M M Included some melted snow
4/10/2018 7:00 AM 0.03 M M M M
4/16/2018 7:00 AM 1.37 M M M M
4/19/2018 7:00 AM 0.06 M M M M Brief early morning rain
4/24/2018 12:30 PM 2.20 M M M M
4/25/2018 10:00 AM 1.48 M M M M
4/27/2018 7:00 AM 0.20 M M M M
5/7/2018 7:00 AM 0.05 M M M M Short shower yesterday afternoon
5/8/2018 7:00 AM 0.20 M M M M Thundershower yesterday afternoon
5/11/2018 7:00 AM 0.03 M M M M Brief shower yesterday evening
5/16/2018 7:00 AM 0.48 M M M M Mostly from thunderstorms yesterday afternoon.
5/19/2018 8:00 AM 1.84 M M M M
5/27/2018 7:00 AM 1.06 M M M M
5/28/2018 7:00 AM 0.82 M M M M 4"-6" of rain in a different part of our area yesterday afternoon necessitated road closure & evacuations.
5/29/2018 11:00 AM 0.19 M M M M
5/30/2018 11:00 AM 0.09 M M M M
5/31/2018 10:00 AM 0.84 M M M M
6/1/2018 7:00 AM 0.20 M M M M Thunderstorm yesterday afternoon
6/2/2018 7:00 AM 0.03 M M M M
6/11/2018 7:00 AM 0.13 M M M M Brief thundershower yesterday afternoon
6/12/2018 9:00 AM 0.11 M M M M Light rain much of the night
6/13/2018 7:00 AM 0.03 M M M M
6/14/2018 7:00 AM 0.27 M M M M Heavy downpour yesterday afternoon
6/22/2018 7:00 AM 0.09 M M M M Not much, but we'll take it. Hopefully more this afternoon.
6/23/2018 7:00 AM 0.49 M M M M
6/26/2018 1:00 PM 2.06 M M M M Steady rain all morning until 1 p.m.
6/27/2018 11:00 AM 0.05 M M M M
7/3/2018 7:00 AM 0.07 M M M M Brief thundershower yesterday afternoon. We need more rain!
7/6/2018 7:00 AM 0.28 M M M M Thundershower late last night. Welcome rain
7/7/2018 7:00 AM 0.49 M M M M Lengthy, steady rain. Not heavy.
7/16/2018 7:00 AM 0.02 M M M M We need some rain!
7/18/2018 7:00 AM 0.34 M M M M Good, drenching rain yesterday afternoon. Hoping for more this weekend.
7/22/2018 7:00 AM 0.63 M M M M Welcome, significant rain!
7/23/2018 7:00 AM 0.64 M M M M More significant welcome rain. Critical for farmers in our area.
7/24/2018 7:00 AM 0.63 M M M M Heavy thundershower yesterday
7/25/2018 7:00 AM 0.61 M M M M Yesterday's rain after 7 a.m.
7/26/2018 7:00 AM 0.68 M M M M I know the local farmers are rejoicing!
7/30/2018 9:00 AM 0.04 M M M M
7/31/2018 7:00 AM 0.50 M M M M Rain late last night & more on the way. Looks like the local corn & soybean farmers might have a good crop this year!
8/1/2018 7:00 AM 0.13 M M M M Yesterday's rain after 7 a.m.
8/2/2018 7:00 AM 0.37 M M M M
8/3/2018 11:00 AM 2.28 M M M M
8/7/2018 7:00 AM 0.25 M M M M Thundershower yesterday afternoon
8/9/2018 7:00 AM 0.04 M M M M Brief shower yesterday
8/13/2018 7:00 AM 0.33 M M M M Heavy thunderstorm yesterday afternoon
8/14/2018 7:00 AM 0.05 M M M M
8/19/2018 7:00 AM 0.32 M M M M Heavy rain storm early yesterday afternoon
8/20/2018 7:00 AM 0.18 M M M M Rain shower yesterday afternoon
8/21/2018 7:00 AM 0.03 M M M M
8/22/2018 7:00 AM 0.20 M M M M Shower last night
8/28/2018 7:00 AM 0.21 M M M M Brief, but heavy shower yesterday afternoon
8/31/2018 7:00 AM 0.06 M M M M
9/2/2018 7:00 AM 0.52 M M M M Heavy thunderstorm yesterday afternoon
9/12/2018 10:00 AM 1.82 M M M M Very heavy rain last night
9/13/2018 7:00 AM 0.39 M M M M Late night rain
9/14/2018 10:00 AM 0.04 M M M M
9/15/2018 7:00 AM 0.28 M M M M
9/16/2018 7:00 AM 0.54 M M M M More on the way today
9/17/2018 6:30 AM 2.83 M M M M Heaviest rain last night
9/18/2018 7:00 AM 0.08 M M M M
9/23/2018 7:00 AM 5.00 M M M M
9/25/2018 9:00 AM 0.35 M M M M
9/27/2018 2:00 PM 0.69 M M M M
9/28/2018 7:00 AM 0.32 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
3/28/2018 3/30/2018 7:00 AM 3 0.26 M M
5/17/2018 5/18/2018 11:30 AM 2 5.08 M M
5/20/2018 5/23/2018 7:00 AM 4 0.72 M M Mostly from heavy thunderstorm yesterday afternoon.
9/8/2018 9/10/2018 7:00 AM 3 2.04 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