Alert archive / West Virginia / Frost Advisories / 2021
Frost Advisories in West Virginia, May 2021
8 frost advisories in May 2021. 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in May 2021. Tap one for its archive.
- Frost Advisories
- 8
- Busiest day
- May 12, 20214 frost advisories
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 |
|---|---|---|---|---|
| May 11, 11:52 AM EDT | Frost Advisory | PBZ | Brooke, Hancock, Marion, Marshall, Monongalia, Ohio and 3 more | 19 hr |
| May 11, 12:12 PM EDT | Frost Advisory | RLX | Barbour, Braxton, Calhoun, Clay, Doddridge, Gilmer and 14 more | 21 hr |
| May 12, 11:40 AM EDT | Frost Advisory | PBZ | Brooke, Hancock, Marion, Marshall, Monongalia, Ohio and 3 more | 20 hr |
| May 12, 11:56 AM EDT | Frost Advisory | RLX | Barbour, Boone, Braxton, Cabell, Calhoun, Clay and 26 more | 21 hr |
| May 12, 12:37 PM EDT | Frost Advisory | RNK | Greenbrier, Mercer, Summers | 20 hr |
| May 12, 1:32 PM EDT | Frost Advisory | LWX | Grant, Hampshire, Hardy, Mineral, Pendleton | 19 hr |
| May 13, 2:40 PM EDT | Frost Advisory | RLX | Barbour, Boone, Braxton, Cabell, Calhoun, Clay and 28 more | 18 hr |
| May 13, 6:50 PM EDT | Frost Advisory | LWX | Pendleton | 14 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Barbour County3
- Braxton County3
- Calhoun County3
- Clay County3
- Doddridge County3
- Gilmer County3
- Harrison County3
- Jackson County3
- Lewis County3
- Mason County3
- Nicholas County3
- Pleasants County3
- Ritchie County3
- Roane County3
- Taylor County3
- Tyler County3
- Upshur County3
- Webster County3
- Wirt County3
- Wood County3
- Brooke County2
- Hancock County2
- Marion County2
- Marshall County2
- Monongalia County2
- Ohio County2
- Preston County2
- Tucker County2
- Wetzel County2
- Boone County2
- Cabell County2
- Fayette County2
- Kanawha County2
- Lincoln County2
- Logan County2
- McDowell County2
- Mingo County2
- Putnam County2
- Raleigh County2
- Wayne County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.