Alert archive / Virginia / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in Virginia, November 2020
9 severe thunderstorm warnings in November 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in November 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 9
- Busiest day
- November 15, 20205 severe thunderstorm warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 11, 6:57 PM EST | Severe Thunderstorm Warning | RNK | Craig, Giles, Montgomery, Pulaski, City of Radford | 48 min |
| Nov 15, 4:56 PM EST | Severe Thunderstorm Warning | LWX | Clarke, Frederick, City of Winchester | 64 min |
| Nov 15, 4:58 PM EST | Severe Thunderstorm Warning | LWX | Frederick | 47 min |
| Nov 15, 5:00 PM EST | Severe Thunderstorm Warning | LWX | Frederick, Page, Rappahannock, Shenandoah, Warren | 60 min |
| Nov 15, 5:44 PM EST | Severe Thunderstorm Warning | LWX | Clarke, Loudoun | 46 min |
| Nov 15, 6:22 PM EST | Severe Thunderstorm Warning | LWX | Fairfax, Loudoun, City of Fairfax | 53 min |
| Nov 15, 7:28 PM EST | Severe Thunderstorm Warning | LWX | Arlington, Fairfax, Prince William, City of Alexandria, City of Falls Church | 47 min |
| Nov 15, 8:16 PM EST | Severe Thunderstorm Warning | LWX | King George | 59 min |
| Nov 30, 1:38 PM EST | Severe Thunderstorm Warning | AKQ | Essex, King and Queen, Richmond, Westmoreland | 22 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Frederick County3
- Clarke County2
- Loudoun County2
- Fairfax County2
- Craig County1
- Giles County1
- Montgomery County1
- Pulaski County1
- City of Radford1
- City of Winchester1
- Page County1
- Rappahannock County1
- Shenandoah County1
- Warren County1
- City of Fairfax1
- Arlington County1
- Prince William County1
- City of Alexandria1
- City of Falls Church1
- King George County1
- Essex County1
- King and Queen County1
- Richmond County1
- Westmoreland County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.