Alert archive / West Virginia / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in West Virginia, 2010

269 severe thunderstorm warnings in 2010. 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 2010. Tap one for its archive.

Severe Thunderstorm Warnings: 269
Busiest month: June72 severe thunderstorm warnings
Busiest day: May 14, 201033 severe thunderstorm warnings

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

183 of 269 severe thunderstorm warnings covering West Virginia in 2010 had a qualifying storm report inside them; 246 of 295 hail, wind and damage reports fell inside a warning, on average 25 minutes after it went out.

West Virginia, 2010

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Severe thunderstorm warnings	269	183	32%	295	83%	25 min

Each office's whole area, 2010

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Baltimore/Washington: severe thunderstorm warnings	257	198	23%	762	86%	21 min
NWS Pittsburgh, PA: severe thunderstorm warnings	204	124	39%	290	82%	26 min
NWS Blacksburg, VA: severe thunderstorm warnings	344	275	20%	845	76%	23 min
NWS Charleston, WV: severe thunderstorm warnings	135	87	36%	292	79%	25 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

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
Mar 22, 5:22 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall	38 min
Mar 22, 5:53 PM EDT	Severe Thunderstorm Warning	PBZ	Ohio	37 min
Mar 22, 6:16 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	59 min
Mar 22, 7:22 PM EDT	Severe Thunderstorm Warning	LWX	Mineral	23 min
Apr 5, 5:18 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	57 min
Apr 5, 5:31 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	44 min
Apr 5, 7:00 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	60 min
Apr 5, 8:19 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	28 min
Apr 5, 8:28 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	47 min
Apr 5, 9:10 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Raleigh	35 min
Apr 5, 9:18 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Wayne	42 min
Apr 5, 9:33 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Summers	57 min
Apr 5, 9:57 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Wayne	48 min
Apr 5, 10:19 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	56 min
Apr 5, 10:36 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	84 min
Apr 5, 11:50 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	40 min
Apr 5, 11:53 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	52 min
Apr 5, 11:56 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Mercer, Monroe, Summers	79 min
Apr 6, 12:28 AM EDT	Severe Thunderstorm Warning	RLX	Jackson, Roane	31 min
Apr 6, 2:31 AM EDT	Severe Thunderstorm Warning	RLX	Pocahontas	29 min
Apr 8, 10:44 AM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo, Wayne	46 min
Apr 16, 3:23 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Ohio	67 min
Apr 16, 4:26 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Marshall, Ohio	49 min
Apr 16, 4:52 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	24 min
Apr 25, 4:29 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Hardy, Jefferson, Morgan	46 min
Apr 25, 5:29 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	34 min
Apr 25, 5:33 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson, Morgan	42 min
Apr 25, 6:10 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	50 min
Apr 25, 6:39 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	51 min
Apr 25, 7:04 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	41 min
Apr 25, 7:19 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	41 min
Apr 25, 7:39 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	51 min
Apr 25, 7:47 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire	43 min
Apr 25, 8:18 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	42 min
Apr 25, 8:28 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	47 min
Apr 25, 8:35 PM EDT	Severe Thunderstorm Warning	LWX	Hardy	40 min
May 1, 9:24 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	36 min
May 2, 5:13 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph	32 min
May 2, 5:14 PM EDT	Severe Thunderstorm Warning	RLX	Barbour	19 min
May 2, 5:43 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Pendleton	32 min
May 2, 7:05 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	30 min
May 8, 12:32 AM EDT	Severe Thunderstorm Warning	PBZ	Hancock	43 min
May 8, 1:58 AM EDT	Severe Thunderstorm Warning	RLX	Wood	32 min
May 8, 3:21 AM EDT	Severe Thunderstorm Warning	RLX	Clay, Kanawha, Lincoln, Putnam, Roane	24 min
May 8, 4:27 AM EDT	Severe Thunderstorm Warning	RLX	Nicholas, Pocahontas, Randolph, Webster	48 min
May 12, 9:13 PM EDT	Severe Thunderstorm Warning	RNK	Monroe, Summers	42 min
May 14, 2:51 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Logan, Mingo, Wyoming	39 min
May 14, 3:25 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo, Wyoming	35 min
May 14, 3:36 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Gilmer, Lewis, Upshur	39 min
May 14, 3:58 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Raleigh, Wyoming	32 min
May 14, 4:02 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	43 min
May 14, 4:04 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	56 min
May 14, 4:11 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Wetzel	64 min
May 14, 4:12 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam, Roane	63 min
May 14, 4:20 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	85 min
May 14, 4:26 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	94 min
May 14, 4:38 PM EDT	Severe Thunderstorm Warning	RLX	Mason, Putnam	43 min
May 14, 4:44 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	31 min
May 14, 4:50 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Taylor, Tyler	55 min
May 14, 4:59 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Nicholas, Roane, Webster	61 min
May 14, 5:06 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	24 min
May 14, 5:09 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Putnam, Wayne	81 min
May 14, 5:13 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston	47 min
May 14, 5:20 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	40 min
May 14, 5:23 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	52 min
May 14, 5:38 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Jackson, Kanawha, Mason, Putnam, Roane	45 min
May 14, 5:48 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Wayne	72 min
May 14, 5:54 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	51 min
May 14, 5:59 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	46 min
May 14, 6:02 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Lincoln	73 min
May 14, 6:02 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Gilmer, Roane, Webster	31 min
May 14, 6:12 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	63 min
May 14, 6:28 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral	34 min
May 14, 6:28 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph, Webster	62 min
May 14, 6:45 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Tyler	17 min
May 14, 6:52 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph, Webster	68 min
May 14, 6:56 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Wetzel	34 min
May 14, 7:28 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia	32 min
May 14, 7:33 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	29 min
May 17, 3:21 PM EDT	Severe Thunderstorm Warning	RLX	Wyoming	54 min
May 17, 3:35 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	44 min
May 17, 5:57 PM EDT	Severe Thunderstorm Warning	RLX	Boone	63 min
May 17, 7:02 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo	73 min
May 17, 7:12 PM EDT	Severe Thunderstorm Warning	RLX	Kanawha	36 min
May 27, 12:56 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	64 min
May 27, 1:20 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	43 min
May 27, 2:04 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph	38 min
May 27, 2:05 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	55 min
May 27, 2:12 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas	31 min
May 27, 3:04 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas	41 min
May 27, 3:55 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	50 min
May 27, 4:10 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	50 min
May 27, 5:48 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Pendleton	42 min
May 27, 6:43 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hardy, Pendleton	47 min
May 27, 6:55 PM EDT	Severe Thunderstorm Warning	LWX	Hardy	50 min
May 27, 9:22 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	38 min
May 28, 2:36 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	39 min
May 28, 3:31 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	59 min
May 28, 4:38 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	37 min
May 28, 4:53 PM EDT	Severe Thunderstorm Warning	RNK	Monroe, Summers	54 min
May 28, 5:02 PM EDT	Severe Thunderstorm Warning	LWX	Hardy	23 min
May 28, 6:22 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Ohio	38 min
May 31, 12:55 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Mineral	35 min
May 31, 5:50 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire	14 min
Jun 2, 2:35 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	55 min
Jun 2, 3:24 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	51 min
Jun 2, 5:51 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	39 min
Jun 2, 6:29 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	46 min
Jun 2, 9:35 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Wood	55 min
Jun 2, 9:49 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam	56 min
Jun 2, 10:00 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	60 min
Jun 2, 10:03 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	57 min
Jun 3, 3:41 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	49 min
Jun 3, 7:25 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	51 min
Jun 4, 2:29 PM EDT	Severe Thunderstorm Warning	LWX	Hardy, Pendleton	46 min
Jun 4, 3:38 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	52 min
Jun 4, 3:40 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	50 min
Jun 4, 4:40 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	50 min
Jun 4, 4:54 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	51 min
Jun 4, 5:53 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	67 min
Jun 4, 6:08 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	27 min
Jun 4, 6:36 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio	54 min
Jun 4, 8:30 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	60 min
Jun 5, 3:33 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall	42 min
Jun 5, 3:33 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	57 min
Jun 5, 4:20 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Marshall, Monongalia	55 min
Jun 5, 5:14 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Marshall, Monongalia, Wetzel	46 min
Jun 5, 5:38 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston	67 min
Jun 6, 7:36 AM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio	24 min
Jun 6, 7:55 AM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio, Wetzel	65 min
Jun 6, 12:15 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral, Morgan	30 min
Jun 6, 12:53 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	37 min
Jun 6, 1:18 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	27 min
Jun 12, 2:24 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	51 min
Jun 14, 1:04 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	56 min
Jun 14, 1:46 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	59 min
Jun 15, 12:10 AM EDT	Severe Thunderstorm Warning	RLX	Mason	65 min
Jun 15, 10:24 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo	36 min
Jun 19, 4:19 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	54 min
Jun 19, 4:58 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Kanawha, Nicholas	62 min
Jun 21, 3:33 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Wayne	42 min
Jun 21, 4:12 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Putnam, Wayne	63 min
Jun 21, 5:22 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	68 min
Jun 22, 8:36 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	39 min
Jun 23, 2:54 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall	51 min
Jun 23, 3:54 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio, Wetzel	36 min
Jun 23, 4:18 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam	57 min
Jun 23, 4:27 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marion, Marshall, Monongalia, Ohio, Wetzel	33 min
Jun 23, 4:28 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln, Putnam	62 min
Jun 23, 4:32 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	58 min
Jun 23, 5:06 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston, Wetzel	54 min
Jun 23, 5:08 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	37 min
Jun 23, 5:32 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Marshall, Ohio	43 min
Jun 23, 6:08 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Wetzel	52 min
Jun 23, 6:20 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Pleasants, Ritchie, Tyler	40 min
Jun 23, 6:42 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston, Wetzel	33 min
Jun 23, 7:40 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	65 min
Jun 23, 7:59 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Mineral	31 min
Jun 24, 12:07 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston, Wetzel	53 min
Jun 24, 12:20 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Pleasants, Ritchie, Tyler, Wood	55 min
Jun 24, 12:25 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	50 min
Jun 24, 12:50 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston	40 min
Jun 24, 12:56 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral	64 min
Jun 24, 1:16 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	59 min
Jun 24, 1:38 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Gilmer, Harrison, Lewis, Randolph, Taylor and 1 more	52 min
Jun 24, 1:46 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	59 min
Jun 24, 1:46 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Jackson, Kanawha, Putnam, Roane	59 min
Jun 24, 1:51 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Grant, Hampshire, Hardy, Mineral, Morgan	69 min
Jun 24, 3:00 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	49 min
Jun 24, 3:00 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	45 min
Jun 27, 4:37 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	38 min
Jun 27, 6:24 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	66 min
Jun 27, 7:18 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Nicholas, Raleigh	27 min
Jun 28, 1:32 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	58 min
Jun 28, 3:59 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	61 min
Jun 28, 4:13 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	62 min
Jul 17, 6:29 AM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Putnam, Wayne	46 min
Jul 17, 7:50 AM EDT	Severe Thunderstorm Warning	RLX	Boone, Clay, Fayette, Jackson, Kanawha, Lincoln and 3 more	40 min
Jul 17, 8:41 AM EDT	Severe Thunderstorm Warning	RLX	Fayette, Nicholas	34 min
Jul 17, 9:03 AM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Mercer, Summers	57 min
Jul 17, 9:50 AM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Mercer, Monroe, Summers	55 min
Jul 17, 11:49 AM EDT	Severe Thunderstorm Warning	LWX	Pendleton	26 min
Jul 17, 6:01 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo, Wayne	45 min
Jul 18, 4:45 AM EDT	Severe Thunderstorm Warning	RLX	Jackson, Kanawha, Mason, Putnam	45 min
Jul 18, 5:26 PM EDT	Severe Thunderstorm Warning	RLX	Wood	49 min
Jul 20, 2:56 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Putnam	49 min
Jul 20, 3:24 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Webster	51 min
Jul 20, 3:27 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Nicholas, Webster	48 min
Jul 20, 3:42 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Kanawha	48 min
Jul 20, 5:19 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	56 min
Jul 20, 9:57 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln, Putnam	48 min
Jul 24, 8:33 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	57 min
Jul 25, 12:08 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston	52 min
Jul 25, 12:19 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Kanawha, Mason, Putnam	56 min
Jul 25, 12:27 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston, Tucker	78 min
Jul 25, 12:30 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Harrison, Randolph, Taylor	60 min
Jul 25, 12:54 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral, Morgan	66 min
Jul 25, 1:20 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	55 min
Jul 25, 2:01 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Hardy, Jefferson, Morgan	44 min
Jul 25, 2:36 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	54 min
Jul 25, 3:21 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Fayette, Kanawha, Nicholas	28 min
Jul 25, 3:25 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	65 min
Jul 25, 4:53 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Raleigh	37 min
Jul 25, 5:46 PM EDT	Severe Thunderstorm Warning	RNK	Summers	20 min
Jul 28, 7:43 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	36 min
Jul 28, 8:42 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Wetzel	48 min
Aug 4, 3:22 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	53 min
Aug 4, 3:38 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Wood	52 min
Aug 4, 3:54 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio, Wetzel	51 min
Aug 4, 4:17 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	58 min
Aug 4, 4:29 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Doddridge, Gilmer, Jackson, Lewis, Mason and 6 more	61 min
Aug 4, 4:36 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston	39 min
Aug 4, 4:56 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Gilmer, Harrison, Lewis, Taylor, Upshur	64 min
Aug 4, 5:09 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston, Tucker	66 min
Aug 4, 5:34 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral	56 min
Aug 4, 5:35 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Kanawha, Lincoln, Mason, Putnam and 1 more	55 min
Aug 4, 5:46 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Braxton, Clay, Fayette, Kanawha, Nicholas and 3 more	59 min
Aug 4, 6:10 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Hardy, Jefferson, Morgan	65 min
Aug 4, 6:12 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	63 min
Aug 4, 6:14 PM EDT	Severe Thunderstorm Warning	LWX	Hardy, Pendleton	46 min
Aug 4, 6:24 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Lincoln, Logan, Mingo and 2 more	66 min
Aug 4, 6:52 PM EDT	Severe Thunderstorm Warning	LWX	Hardy, Pendleton	53 min
Aug 4, 6:59 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson, Morgan	61 min
Aug 4, 7:13 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	62 min
Aug 4, 7:35 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	85 min
Aug 4, 7:37 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	38 min
Aug 5, 11:31 AM EDT	Severe Thunderstorm Warning	RLX	Wayne	89 min
Aug 5, 12:34 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mason, Putnam, Wayne	71 min
Aug 5, 1:23 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Clay, Fayette, Jackson, Kanawha, Lincoln and 4 more	67 min
Aug 5, 1:51 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Lincoln, Logan, McDowell, Mingo and 2 more	84 min
Aug 5, 2:08 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Fayette, Gilmer, Lewis and 4 more	82 min
Aug 5, 2:23 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	67 min
Aug 5, 2:46 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Pocahontas, Randolph, Upshur	89 min
Aug 5, 2:46 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	59 min
Aug 5, 2:57 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Mercer, Monroe, Summers	63 min
Aug 5, 3:20 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hardy, Pendleton	55 min
Aug 5, 3:27 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	63 min
Aug 5, 3:32 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	43 min
Aug 5, 3:56 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	47 min
Aug 12, 4:35 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson, Morgan	55 min
Aug 14, 9:10 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	50 min
Aug 14, 9:34 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Kanawha, Lincoln, Mason, Putnam and 1 more	71 min
Sep 16, 7:45 PM EDT	Severe Thunderstorm Warning	PBZ	Wetzel	30 min
Sep 16, 8:24 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Pleasants, Ritchie, Taylor and 1 more	66 min
Sep 16, 9:12 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Gilmer, Nicholas, Roane and 1 more	63 min
Sep 16, 9:26 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Harrison, Lewis, Randolph, Taylor, Upshur	64 min
Sep 16, 10:10 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Webster	65 min
Sep 16, 10:51 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph	39 min
Sep 16, 10:54 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Jefferson, Mineral, Morgan	51 min
Sep 16, 11:31 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Jefferson	29 min
Sep 22, 2:15 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	45 min
Sep 22, 3:00 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Ohio	45 min
Sep 22, 3:16 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio	44 min
Sep 22, 3:44 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	31 min
Sep 22, 3:49 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	56 min
Sep 22, 3:58 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	47 min
Sep 28, 6:44 AM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy, Mineral, Morgan	46 min
Oct 25, 9:03 AM EDT	Severe Thunderstorm Warning	RNK	Mercer	57 min
Oct 26, 3:35 PM EDT	Severe Thunderstorm Warning	RLX	Mason	25 min
Oct 26, 3:41 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Marshall, Ohio	64 min
Oct 26, 3:47 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mason, Putnam, Wayne	43 min
Oct 26, 4:02 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Roane, Wirt, Wood	43 min
Oct 26, 4:30 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Kanawha, Mason, Putnam, Roane	30 min
Oct 26, 5:03 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	27 min
Oct 26, 5:28 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo, Wayne	32 min
Oct 26, 5:58 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Calhoun, Clay, Fayette, Kanawha, Lincoln and 2 more	47 min
Nov 16, 11:59 PM EST	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	46 min
Dec 1, 4:22 AM EST	Severe Thunderstorm Warning	LWX	Morgan	22 min
Dec 1, 7:25 AM EST	Severe Thunderstorm Warning	LWX	Jefferson	35 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

15 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2009 2011

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.