Observation Date |
Observation Time |
Precipitation |
Snowfall |
Snowfall SWE |
Snow Depth |
Snow SWE |
Notes |
10/1/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/2/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/3/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/4/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/5/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/6/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/7/2017 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/8/2017 |
6:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA predawn. |
10/9/2017 |
7:00 AM |
0.16 |
0.0 |
M |
0.0 |
M |
-SHRA noon-4PM, T. SHRA 11PM-midnight, 0.05. -RA/RA began 5AM, .11. RA at obs time. |
10/10/2017 |
7:00 AM |
0.46 |
0.0 |
M |
0.0 |
M |
-RA/RA ended late morning. |
10/11/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/12/2017 |
7:45 AM |
0.18 |
0.0 |
M |
0.0 |
M |
-SHRA/brief SHRA overnight. |
10/13/2017 |
7:45 AM |
T |
0.0 |
M |
0.0 |
M |
Patchy -DZ in the evening. |
10/14/2017 |
7:45 AM |
0.03 |
0.0 |
M |
0.0 |
M |
-RADZ last eve. -DZ at obs time. |
10/15/2017 |
7:30 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-DZ this morning. |
10/16/2017 |
7:00 AM |
0.22 |
0.0 |
M |
0.0 |
M |
-RA this morning; -RA at obs time. -DZ yesterday morning ended around 9AM, additional T. |
10/17/2017 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-RA ended 8AM. |
10/18/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/19/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/20/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/21/2017 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/22/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/23/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/24/2017 |
7:00 AM |
0.17 |
0.0 |
M |
0.0 |
M |
-SHRA overnight. |
10/25/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/26/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/27/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Light frost on roofs & car tops, first of season. Overnight low temp 38F. |
10/28/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
10/29/2017 |
7:30 AM |
0.24 |
0.0 |
M |
0.0 |
M |
-SHRA after midnight. -SHRA at obs time. |
10/30/2017 |
7:00 AM |
1.07 |
0.0 |
M |
0.0 |
M |
-RA/RA ended around 5 AM. |
10/31/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/1/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/2/2017 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles around 2PM, 6-7PM, 5-6AM. |
11/3/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/4/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/5/2017 |
6:00 AM |
0.68 |
0.0 |
M |
0.0 |
M |
-RA/-DZ overnight. -DZ at obs time. |
11/6/2017 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-DZ ended around 2PM. |
11/7/2017 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA early evening. |
11/8/2017 |
7:00 AM |
1.15 |
0.0 |
M |
0.0 |
M |
-RA/RA, tapered off to -DZ after dark. |
11/9/2017 |
7:30 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA just before obs time. |
11/10/2017 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-RA last evening. |
11/11/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
The growing season is over at Oxon Hill. Overnight low 24F. |
11/12/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/13/2017 |
7:00 AM |
0.20 |
0.0 |
M |
0.0 |
M |
-RA in the predawn. |
11/14/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/15/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/16/2017 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA early this morning. |
11/17/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/18/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/19/2017 |
7:00 AM |
0.09 |
0.0 |
M |
0.0 |
M |
-SHRA overnight. |
11/20/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/21/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/22/2017 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-SHRA predawn. |
11/23/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/24/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/25/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/26/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/27/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/28/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/29/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
11/30/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/1/2017 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA last evening. |
12/2/2017 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/3/2017 |
7:45 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-SHRA 6-7AM. |
12/4/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/5/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/6/2017 |
7:00 AM |
0.11 |
0.0 |
M |
0.0 |
M |
-RA evening into predawn. |
12/7/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/8/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/9/2017 |
7:45 AM |
T |
T |
T |
0.0 |
M |
Occasional very light snow. Snow melted on contact. Overnight temp stayed above freezing; min temp 34F, obs time temp 36F. |
12/10/2017 |
7:00 AM |
0.18 |
2.5 |
0.18 |
2.5 |
0.18 |
-SN ended around 9PM. |
12/11/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Snow cover melted away, except for traces in protected spots, which doesn't count as snow cover! |
12/12/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/13/2017 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles around 2PM. Wouldn't have noticed if I hadn't been driving in my neighborhood at the time. |
12/14/2017 |
7:00 AM |
T |
T |
M |
0.0 |
M |
Flurries of snow pellets last eve. |
12/15/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/16/2017 |
7:00 AM |
0.02 |
0.3 |
M |
T |
M |
-SN, briefly mixed with -PL at the start. |
12/17/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/18/2017 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles 2-3PM. |
12/19/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/20/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/21/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/22/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/23/2017 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-RA overnight. |
12/24/2017 |
7:00 AM |
0.25 |
0.0 |
M |
0.0 |
M |
Brief +SHRA with cold front passage around 6:30PM otherwise -SHRA 2-7PM. |
12/25/2017 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles last evening. |
12/26/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/27/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/28/2017 |
7:00 AM |
T |
T |
M |
0.0 |
M |
Flurries early afternoon. |
12/29/2017 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
12/30/2017 |
7:00 AM |
0.04 |
0.4 |
0.04 |
0.5 |
0.04 |
-SN in the predawn. |
12/31/2017 |
7:00 AM |
T |
T |
M |
T |
M |
Flurries early evening. |
1/1/2018 |
7:00 AM |
0.00 |
0.0 |
M |
T |
M |
|
1/2/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/3/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Overnight low temp 9F for coldest temp of season so far. |
1/4/2018 |
8:00 AM |
0.08 |
0.7 |
0.08 |
0.5 |
0.08 |
-SN overnight. Few flakes at obs time. |
1/5/2018 |
7:00 AM |
T |
T |
M |
0.5 |
M |
Flurries mid and late morning. |
1/6/2018 |
8:00 AM |
0.00 |
0.0 |
M |
0.5 |
M |
|
1/7/2018 |
8:00 AM |
0.00 |
0.0 |
M |
0.5 |
M |
Overnight low 7F, coldest of season. |
1/8/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.5 |
M |
|
1/9/2018 |
7:00 AM |
0.06 |
T |
M |
0.0 |
M |
-RA in eve; brief -PL at onset. Fog at obs time. |
1/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/11/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/12/2018 |
7:00 AM |
0.14 |
0.0 |
M |
0.0 |
M |
-SHRA 10-11PM. -RA began around 4AM continuing through obs time. |
1/13/2018 |
7:00 AM |
0.38 |
0.0 |
M |
0.0 |
M |
-RA/brief SHRA overnight. |
1/14/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/15/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/16/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/17/2018 |
7:00 AM |
0.03 |
0.5 |
0.03 |
0.5 |
0.03 |
-SN began around 1AM. Very light snow at obs time. |
1/18/2018 |
7:00 AM |
T |
T |
M |
T |
M |
|
1/19/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/20/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/21/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/22/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA 1-2AM and starting around 6AM. -SHRA at obs time. |
1/23/2018 |
7:00 AM |
0.13 |
0.0 |
M |
0.0 |
M |
-RA began 2AM continuing through obs time. -RA yesterday morning ended around 9AM. |
1/24/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA until about 9AM then 11AM-noon. |
1/25/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/26/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/27/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
1/28/2018 |
7:00 AM |
0.10 |
0.0 |
M |
0.0 |
M |
-RA from about midnight. |
1/29/2018 |
7:00 AM |
0.15 |
0.0 |
M |
0.0 |
M |
-RA ended around 5PM. Spotty -DZ 9-11PM. |
1/30/2018 |
7:00 AM |
0.01 |
T |
M |
0.0 |
M |
-RA 8-11AM. Trace of -RASN 5-6AM. |
1/31/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/1/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/2/2018 |
7:00 AM |
0.08 |
0.0 |
M |
0.0 |
M |
-RA overnight. |
2/3/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/4/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/5/2018 |
7:00 AM |
1.10 |
T |
M |
0.0 |
M |
-RA/occasional +RA midmorning to early evening; started as -SN for a few minutes. |
2/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/7/2018 |
7:00 AM |
0.01 |
0.0 |
M |
T |
M |
-FZRA 3-6AM. 7AM temp 31F. |
2/8/2018 |
7:00 AM |
0.50 |
0.0 |
M |
0.0 |
M |
-RA midday to early evening. |
2/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/11/2018 |
7:00 AM |
2.57 |
0.0 |
M |
0.0 |
M |
Soaking rain. |
2/12/2018 |
7:00 AM |
0.60 |
0.0 |
M |
0.0 |
M |
Steady rain ended 1PM, 0.56. -SHRA 7-9PM, 0.02. -SHRA began 6AM, 0.02. |
2/13/2018 |
7:00 AM |
0.09 |
0.0 |
M |
0.0 |
M |
-SHRA ended late morning. |
2/14/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Occasional -RA early evening. |
2/15/2018 |
7:30 AM |
0.07 |
0.0 |
M |
0.0 |
M |
-SHRA into predawn. |
2/16/2018 |
7:30 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-RA began 4AM. |
2/17/2018 |
8:00 AM |
0.05 |
0.0 |
M |
0.0 |
M |
Occasional -RA ended 8AM then again noon-2pm. |
2/18/2018 |
8:00 AM |
0.50 |
0.8 |
M |
0.5 |
M |
Snow, then wintry mix by 5PM, ending as rain. |
2/19/2018 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-RA began around 6 AM. |
2/20/2018 |
7:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
-RA ended around 8AM. |
2/21/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/22/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
2/23/2018 |
7:00 AM |
0.07 |
0.0 |
M |
0.0 |
M |
-SHRA 4-7PM, 0.06. -DZ began 4AM, 0.01. |
2/24/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-DZ last evening. |
2/25/2018 |
7:00 AM |
0.23 |
0.0 |
M |
0.0 |
M |
-SHRA 1-6PM & 10PM-2AM. |
2/26/2018 |
7:00 AM |
0.19 |
0.0 |
M |
0.0 |
M |
-RA late morning and midday. |
2/27/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles around noontime. |
2/28/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/1/2018 |
7:30 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/2/2018 |
7:30 AM |
0.12 |
T |
M |
0.0 |
M |
Occasional -RA 9-11AM, 7-10PM, 12-1AM 0.12. -RASN began around 5AM continuing through obs time. Strong gusty winds causing scattered power outages and caused a 2-handed trip across the Wilson Bridge for me on the way home from the mid shift at KDCA. Current temp 38F causing the snow to melt on contact. |
3/3/2018 |
7:45 AM |
T |
T |
M |
0.0 |
M |
-SNRA ended around 8 AM yesterday. |
3/4/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/5/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/7/2018 |
7:00 AM |
0.40 |
1.0 |
M |
0.5 |
M |
-RA 4-5PM, 0.01. -RASN 7-8PM then -SN 8PM-1AM, then -DZ 1AM-obs time. |
3/8/2018 |
7:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
-RA ended late morning. |
3/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/11/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/12/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/13/2018 |
7:00 AM |
0.03 |
T |
M |
0.0 |
M |
Sprinkles 4-6PM, T. -SN 9-11PM, 0.03; snow melted as it fell. |
3/14/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/15/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/16/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/17/2018 |
8:00 AM |
T |
T |
M |
0.0 |
M |
-SHSN midmorning. |
3/18/2018 |
7:45 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA mid-late afternoon. |
3/19/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/20/2018 |
7:00 AM |
0.17 |
0.0 |
M |
0.0 |
M |
-RA began around 3AM. |
3/21/2018 |
5:00 AM |
0.97 |
0.3 |
M |
T |
M |
wintry mix after midmorning. No precip at obs time but more to come. |
3/22/2018 |
7:00 AM |
0.49 |
4.5 |
M |
3.0 |
M |
-SN/occasional +SN until late afternoon. |
3/23/2018 |
7:00 AM |
0.00 |
0.0 |
M |
T |
M |
|
3/24/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/25/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/26/2018 |
7:00 AM |
0.02 |
T |
M |
0.0 |
M |
-SHRAPL last eve. |
3/27/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/28/2018 |
7:00 AM |
0.03 |
0.0 |
M |
0.0 |
M |
Occasional -RA last evening and overnight. |
3/29/2018 |
7:00 AM |
0.10 |
0.0 |
M |
0.0 |
M |
Occasional -RA yesterday afternoon and evening. |
3/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
3/31/2018 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA midafternoon. |
4/1/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/2/2018 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
Occasional -RA this morning. |
4/3/2018 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA ended around 8AM, T. -SHRA 4-6AM, 0.01. |
4/4/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles mid afternoon to early evening. |
4/5/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Midday sprinkles before cold FROPA. |
4/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/7/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/8/2018 |
7:00 AM |
T |
T |
M |
0.0 |
M |
Flurries late afternoon. |
4/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/10/2018 |
7:00 AM |
0.02 |
T |
M |
0.0 |
M |
Flurries 8-9AM. -RADZ 8PM-3AM 0.02. |
4/11/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/12/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/13/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/14/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/15/2018 |
7:45 AM |
0.00 |
0.0 |
M |
M |
M |
Backdoor cold front between me and DCA. At obs time here T66F with S winds. At DCA T59F with NE winds 15 mph! |
4/16/2018 |
7:00 AM |
1.43 |
0.0 |
M |
0.0 |
M |
+TSRA 2-3AM otherwise -RA. |
4/17/2018 |
7:00 AM |
0.25 |
0.0 |
M |
0.0 |
M |
Brief +TSRA around 9AM otherwise -RA midmorning to midafternoon. |
4/18/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/19/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/20/2018 |
7:00 AM |
0.05 |
0.0 |
M |
0.0 |
M |
-SHRA midmorning to early afternoon. |
4/21/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/22/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/23/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/24/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
4/25/2018 |
7:00 AM |
0.66 |
0.0 |
M |
0.0 |
M |
-RA starting early afternoon and continuing overnight. -DZ at obs time. |
4/26/2018 |
7:45 AM |
0.05 |
0.0 |
M |
0.0 |
M |
-RADZ ended 9AM, 0.04. -SHRA 7-9PM, 0.01. |
4/27/2018 |
8:00 AM |
0.74 |
0.0 |
M |
0.0 |
M |
Rain began around 1AM. +TSRA 2-3AM based on DCA obs. -RADZ 7-8AM. |
4/28/2018 |
7:30 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA ended midmorning. |
4/29/2018 |
7:45 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA last evening. |
4/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/1/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/2/2018 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/3/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/4/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/5/2018 |
6:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA late evening. |
5/6/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sptinkles yesterday afternoon. |
5/7/2018 |
7:30 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/8/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/11/2018 |
7:30 AM |
0.02 |
0.0 |
M |
0.0 |
M |
Only -SHRA, hardly washed any pollen out. Ugh. |
5/12/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/13/2018 |
8:00 AM |
0.53 |
0.0 |
M |
0.0 |
M |
Brief non-severe TSRA 8-8:30PM otherwise -SHRA 7-9PM, 0.07. -SHRA with brief +SHRA 4-7AM, 0.46. |
5/14/2018 |
7:00 AM |
0.50 |
0.0 |
M |
0.0 |
M |
-SHRA 8:30-11AM, 0.05. -SHRA 7-8PM, 0.01. Non-severe +TSRA 10-11PM, 0.44. |
5/15/2018 |
7:00 AM |
1.05 |
0.0 |
M |
0.0 |
M |
-DZ ended 8AM, T. Robust but non-severe +TSRA 8-11PM, 1.05. One rumble of thunder to the N around 4AM today. |
5/16/2018 |
7:00 AM |
1.14 |
0.0 |
M |
0.0 |
M |
More strong non-severe +TSRA 8-11PM, 1.11. Overnight -SHRA 0.03. |
5/17/2018 |
7:00 AM |
0.81 |
0.0 |
M |
0.0 |
M |
-RA with few SHRA until about 2AM, 0.81. -DZ began 6AM, T. |
5/18/2018 |
7:00 AM |
1.44 |
0.0 |
M |
0.0 |
M |
-RA continued the past 24 hours. |
5/19/2018 |
7:30 AM |
1.37 |
0.0 |
M |
0.0 |
M |
Steady -RA the past 24 hours. |
5/20/2018 |
7:00 AM |
0.05 |
0.0 |
M |
0.0 |
M |
-RA ended around 3PM. Few -SHRA 8PM-midnight. |
5/21/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/22/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA at obs time. |
5/23/2018 |
7:00 AM |
0.85 |
0.0 |
M |
0.0 |
M |
-SHRA until 11AM 0.04. Strong but non-severe +TSRA 5-7PM, 0.80. -SHRA 8-10PM 0.01. |
5/24/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/25/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/26/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
5/27/2018 |
7:30 AM |
0.01 |
0.0 |
M |
0.0 |
M |
Dying -TSRA evening. |
5/28/2018 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-SHRA 4-8PM, 0.03. -DZ starting around 11PM, 0.01. -DZ at obs time. |
5/29/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-DZ ended around 8 AM. |
5/30/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Spotty -DZ 4-6 AM. |
5/31/2018 |
7:00 AM |
0.09 |
0.0 |
M |
0.0 |
M |
-SHRA 8-11PM 0.08. -RADZ midnight-4AM 0.01. |
6/1/2018 |
7:00 AM |
0.87 |
0.0 |
M |
0.0 |
M |
Vigorous but non-severe +TSRA late evening. |
6/2/2018 |
7:00 AM |
0.04 |
0.0 |
M |
0.0 |
M |
-SHRA early this morning. |
6/3/2018 |
7:00 AM |
0.38 |
0.0 |
M |
0.0 |
M |
TSRA 2-5PM. -SHRA 8-10PM and 5-7AM. |
6/4/2018 |
7:00 AM |
1.73 |
0.0 |
M |
0.0 |
M |
+TSRA 1100-1200 otherwise steady -RA with occasional RA through late evening. |
6/5/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/7/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/8/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
+TSRA 5SM NNW of me around midnight; 0.96" at DCA, but nothing here. |
6/10/2018 |
6:00 AM |
0.33 |
0.0 |
M |
0.0 |
M |
Series of non-severe TS last evening. |
6/11/2018 |
7:00 AM |
0.38 |
0.0 |
M |
0.0 |
M |
-RA overnight. |
6/12/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles yesterday morning. |
6/13/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA early this morning. |
6/14/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA early this morning. |
6/15/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/16/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/17/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/18/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/19/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/20/2018 |
7:00 AM |
1.43 |
0.0 |
M |
0.0 |
M |
+TSRA 1-4PM 1.42. -SHRA 6-7PM 0.01. |
6/21/2018 |
7:45 AM |
0.13 |
0.0 |
M |
0.0 |
M |
-SHRA last evening. |
6/22/2018 |
7:30 AM |
0.03 |
0.0 |
M |
0.0 |
M |
-RA this morning. |
6/23/2018 |
8:00 AM |
0.39 |
0.0 |
M |
0.0 |
M |
-RA until 3PM then 8-9PM. -DZ began around 1AM; -DZ at obs time. |
6/24/2018 |
7:45 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-DZ ended 11AM, T. Dissipating -TSRA 7-8PM, 0.01. |
6/25/2018 |
7:30 AM |
0.32 |
0.0 |
M |
0.0 |
M |
-SHRA 4-5PM, 0.01. Brief +TSRA around 10PM, 0.31. |
6/26/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/27/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/28/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles midday. |
6/29/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
6/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/1/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/2/2018 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/3/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/4/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/5/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/7/2018 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles in the evening. |
7/8/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/11/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/12/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/13/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/14/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/15/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/16/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles last eve. |
7/17/2018 |
7:00 AM |
0.17 |
0.0 |
M |
0.0 |
M |
Brief +SHRA 5:10-5:30PM. |
7/18/2018 |
7:00 AM |
0.75 |
0.0 |
M |
0.0 |
M |
Strong but non-severe +TSRA 3-5PM. |
7/19/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/20/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/21/2018 |
7:45 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA this predawn. |
7/22/2018 |
8:00 AM |
3.63 |
0.0 |
M |
0.0 |
M |
-RA/+RA day and eve. |
7/23/2018 |
7:00 AM |
1.24 |
0.0 |
M |
0.0 |
M |
Rain and thunderstorms until 7PM and again 10PM-3AM. -SHRA at obs time. |
7/24/2018 |
7:00 AM |
0.13 |
0.0 |
M |
0.0 |
M |
-SHRA until 11AM. More -SHRA 9PM-midnight and starting again around 4AM. -SHRA at obs time. |
7/25/2018 |
7:00 AM |
0.40 |
0.0 |
M |
0.0 |
M |
Occasional -RA into late evening. |
7/26/2018 |
7:00 AM |
0.51 |
0.0 |
M |
0.0 |
M |
-SHRA noon-1PM, 0.01. Brief +SHRA 4:30-5PM, 0.16. SHRA/TSRA 7-11PM, 0.34. |
7/27/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/28/2018 |
7:00 AM |
0.01 |
0.0 |
M |
0.0 |
M |
-SHRA last evening. Expected strong thunderstorms didn't materialize. |
7/29/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
7/31/2018 |
7:00 AM |
0.41 |
0.0 |
M |
0.0 |
M |
Sprinkles 10-11AM, T. SHRA 4-7PM, 0.37. -RADZ est'd 3-5AM, 0.04. |
8/1/2018 |
7:00 AM |
0.07 |
0.0 |
M |
0.0 |
M |
-SHRA 11AM-noon, T. -SHRA 9-10PM, 0.01. Brief SHRA 2-3AM, 0.06. |
8/2/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/3/2018 |
7:00 AM |
2.22 |
0.0 |
M |
0.0 |
M |
+TSRA yesterday afternoon. |
8/4/2018 |
7:30 AM |
0.30 |
0.0 |
M |
0.0 |
M |
TSRA 5-7PM and -SHRA 9-10PM, 0.20. -RA 2-5AM, 0.10. |
8/5/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/7/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-TSRA 3-4PM, T. Sprinkles 8-9PM. |
8/8/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Few rumbles of thunder to the N 4-4:30PM but no precip. |
8/9/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/10/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/11/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/12/2018 |
8:00 AM |
0.32 |
0.0 |
M |
0.0 |
M |
+SHRA 5:30-6PM. |
8/13/2018 |
8:00 AM |
0.52 |
0.0 |
M |
0.0 |
M |
4:30-5:35PM TSRA. 5:35-9PM -SHRA. |
8/14/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Thunder to the N at 4:45PM, no precip. |
8/15/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
Thunder to the SE 5:50-6PM but no precip. |
8/16/2018 |
8:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/17/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/18/2018 |
7:45 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles last evening. |
8/19/2018 |
7:45 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/20/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA about an hour ago. |
8/21/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/22/2018 |
7:00 AM |
2.16 |
0.0 |
M |
0.0 |
M |
Strong but non-severe +TSRA noon-2PM then -SHRA 2-4PM, 1.18. Second strong but non-severe +TSRA 7:40-9PM, 0.98. Power out about 4 hours due to close lightning strike 8:10PM. |
8/23/2018 |
7:00 AM |
0.19 |
0.0 |
M |
0.0 |
M |
SHRA early afternoon. |
8/24/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/25/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/26/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/27/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/28/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/29/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
8/31/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA in the predawn. |
9/1/2018 |
7:00 AM |
0.52 |
0.0 |
M |
0.0 |
M |
-TSRA 11PM-midnight, 0.01. +SHRA 5-6AM 0.51. |
9/2/2018 |
7:00 AM |
0.99 |
0.0 |
M |
0.0 |
M |
-SHRA 7-8AM, 0.08. +TSRA 8-11PM, 0.91. |
9/3/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/4/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/5/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
TS 3-4pm as thunderstorms drifted by to the E and SE. |
9/6/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/7/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/8/2018 |
7:00 AM |
0.73 |
0.0 |
M |
0.0 |
M |
+TSRA 8-10PM. |
9/9/2018 |
7:00 AM |
0.54 |
0.0 |
M |
0.0 |
M |
-RA since early afternoon. |
9/10/2018 |
7:00 AM |
1.35 |
0.0 |
M |
0.0 |
M |
-RA until 5PM then starting again 1AM. |
9/11/2018 |
7:00 AM |
0.02 |
0.0 |
M |
0.0 |
M |
-SHRA late evening. |
9/12/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-SHRA midday. |
9/13/2018 |
7:00 AM |
0.32 |
0.0 |
M |
0.0 |
M |
SHRA 2-3PM, 0.08. SHRA 6-8PM, 0.24. |
9/14/2018 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Spotty -SHRA midday and early afternoon. Patchy -DZ this morning and at obs time. |
9/15/2018 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Spotty drizzle the past 24 hrs. |
9/16/2018 |
7:00 AM |
T |
0.0 |
M |
0.0 |
M |
-DZ ended 8AM. |
9/17/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/18/2018 |
7:00 AM |
0.26 |
0.0 |
M |
0.0 |
M |
-SHRA 8AM-6PM, 0.25. -TSRA midnight-3AM, 0.01. |
9/19/2018 |
7:00 AM |
0.06 |
0.0 |
M |
0.0 |
M |
-SHRA early afternoon. |
9/20/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/21/2018 |
8:00 AM |
T |
0.0 |
M |
0.0 |
M |
Sprinkles at obs time. |
9/22/2018 |
7:00 AM |
0.28 |
0.0 |
M |
0.0 |
M |
SHRA ended 11AM. |
9/23/2018 |
7:30 AM |
0.33 |
0.0 |
M |
0.0 |
M |
-RA began around 2AM. |
9/24/2018 |
7:00 AM |
0.87 |
0.0 |
M |
0.0 |
M |
-RA/DZ past 24 hours. |
9/25/2018 |
7:00 AM |
0.28 |
0.0 |
M |
0.0 |
M |
-RA/-DZ ended around 6AM. |
9/26/2018 |
7:00 AM |
0.05 |
0.0 |
M |
0.0 |
M |
-SHRA 8-9AM, 0.02. -SHRA noon-1PM, 0.03. |
9/27/2018 |
8:00 AM |
0.17 |
0.0 |
M |
0.0 |
M |
SHRA 7-9PM 0.17; brief TSRA around 8PM. -RA 7-8AM T. |
9/28/2018 |
7:00 AM |
0.86 |
0.0 |
M |
0.0 |
M |
-RA ended 8AM, T. -RA occasional RA 1PM-4AM, 0.86. |
9/29/2018 |
6:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|
9/30/2018 |
7:00 AM |
0.00 |
0.0 |
M |
0.0 |
M |
|