Alert archive / West Virginia / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in West Virginia, 2009

219 severe thunderstorm warnings in 2009. 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 2009. Tap one for its archive.

Severe Thunderstorm Warnings: 219
Busiest month: June93 severe thunderstorm warnings
Busiest day: June 9, 200927 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.

112 of 220 severe thunderstorm warnings covering West Virginia in 2009 had a qualifying storm report inside them; 179 of 229 hail, wind and damage reports fell inside a warning, on average 24 minutes after it went out.

West Virginia, 2009

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Severe thunderstorm warnings	220	112	49%	229	78%	24 min

Each office's whole area, 2009

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Blacksburg, VA: severe thunderstorm warnings	264	144	45%	348	82%	26 min
NWS Pittsburgh, PA: severe thunderstorm warnings	115	66	43%	119	78%	25 min
NWS Charleston, WV: severe thunderstorm warnings	160	67	58%	209	77%	24 min
NWS Baltimore/Washington: severe thunderstorm warnings	216	113	48%	277	86%	21 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
Feb 11, 4:57 PM EST	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mason, Putnam, Wayne	63 min
Feb 11, 5:03 PM EST	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo, Wayne	57 min
Feb 11, 5:42 PM EST	Severe Thunderstorm Warning	RLX	Boone, Clay, Fayette, Kanawha, Logan, McDowell and 4 more	63 min
Feb 11, 5:47 PM EST	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	240 days
Feb 11, 5:52 PM EST	Severe Thunderstorm Warning	RLX	Calhoun, Clay, Jackson, Kanawha, Pleasants, Ritchie and 3 more	53 min
Feb 11, 6:24 PM EST	Severe Thunderstorm Warning	RLX	Barbour, Braxton, Doddridge, Gilmer, Harrison, Lewis and 6 more	66 min
Feb 11, 6:28 PM EST	Severe Thunderstorm Warning	RLX	Braxton, Clay, Fayette, Nicholas, Raleigh, Webster	62 min
Feb 11, 6:39 PM EST	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	81 min
Feb 11, 6:44 PM EST	Severe Thunderstorm Warning	PBZ	Brooke, Marion, Marshall, Monongalia, Ohio, Wetzel	46 min
Feb 11, 6:54 PM EST	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	36 min
Feb 11, 6:59 PM EST	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Wetzel	31 min
Feb 11, 6:59 PM EST	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	46 min
Feb 11, 7:04 PM EST	Severe Thunderstorm Warning	RLX	Barbour, Fayette, Nicholas, Pocahontas, Randolph, Taylor	56 min
Feb 11, 7:22 PM EST	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral, Pendleton	53 min
Feb 11, 7:24 PM EST	Severe Thunderstorm Warning	RNK	Monroe	66 min
Feb 11, 7:26 PM EST	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Marion, Monongalia, Ohio, Preston and 1 more	64 min
Feb 11, 7:40 PM EST	Severe Thunderstorm Warning	PBZ	Tucker	50 min
Feb 11, 7:58 PM EST	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	62 min
Feb 11, 8:17 PM EST	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral, Pendleton	58 min
Feb 11, 8:35 PM EST	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson, Morgan	70 min
Feb 11, 8:54 PM EST	Severe Thunderstorm Warning	LWX	Jefferson	51 min
Feb 18, 3:46 PM EST	Severe Thunderstorm Warning	RLX	Mingo	29 min
Apr 5, 11:30 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Putnam	45 min
Apr 5, 11:45 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo	45 min
Apr 6, 2:02 AM EDT	Severe Thunderstorm Warning	RNK	Mercer	58 min
Apr 10, 4:32 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	43 min
Apr 10, 5:38 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	67 min
May 8, 9:02 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	28 min
May 11, 6:24 PM EDT	Severe Thunderstorm Warning	PBZ	Wetzel	42 min
May 11, 6:37 PM EDT	Severe Thunderstorm Warning	RLX	Tyler	38 min
May 11, 7:05 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge	40 min
May 15, 9:05 PM EDT	Severe Thunderstorm Warning	RLX	Mingo	25 min
May 16, 2:09 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley	51 min
May 16, 3:08 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Ritchie	37 min
May 16, 3:23 PM EDT	Severe Thunderstorm Warning	RLX	Harrison, Taylor	37 min
May 16, 3:31 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia	44 min
May 16, 3:42 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Ritchie	48 min
May 16, 4:02 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	21 min
May 23, 5:34 PM EDT	Severe Thunderstorm Warning	LWX	Mineral	26 min
May 24, 5:16 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	27 min
May 26, 3:04 PM EDT	Severe Thunderstorm Warning	RLX	Mason	26 min
May 28, 2:51 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Morgan	39 min
May 28, 3:54 PM EDT	Severe Thunderstorm Warning	RLX	Raleigh, Wyoming	48 min
May 28, 4:28 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Raleigh	62 min
May 28, 4:53 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Kanawha, Lincoln, Putnam, Wayne	52 min
May 28, 5:13 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Jackson, Kanawha, Mason, Putnam, Roane	62 min
May 28, 6:28 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	47 min
May 28, 7:03 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke	42 min
May 28, 7:42 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Harrison, Lewis, Taylor, Upshur	63 min
May 28, 8:11 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston, Tucker	49 min
May 28, 9:41 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	64 min
May 28, 10:28 PM EDT	Severe Thunderstorm Warning	RLX	Raleigh, Wyoming	62 min
May 29, 12:22 AM EDT	Severe Thunderstorm Warning	RLX	McDowell	53 min
May 29, 2:22 AM EDT	Severe Thunderstorm Warning	RLX	Mason	53 min
May 30, 5:25 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln	65 min
May 30, 5:57 PM EDT	Severe Thunderstorm Warning	RLX	Kanawha	62 min
May 30, 6:38 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan	67 min
May 30, 7:35 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	70 min
May 30, 7:41 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Clay, Fayette, Kanawha, Nicholas, Raleigh	51 min
May 30, 8:00 PM EDT	Severe Thunderstorm Warning	RLX	Mason	90 min
May 30, 8:07 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Lincoln, Logan, Wayne	83 min
May 30, 9:17 PM EDT	Severe Thunderstorm Warning	RLX	Cabell	58 min
May 30, 9:56 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Putnam, Wayne	73 min
May 30, 10:36 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Gilmer, Roane, Wirt	37 min
May 30, 10:51 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln	84 min
May 30, 10:52 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Pleasants, Ritchie, Tyler, Wirt, Wood	38 min
May 30, 11:26 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Mingo, Wayne	94 min
May 30, 11:36 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Lewis, Ritchie	31 min
May 30, 11:43 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Clay, Jackson, Roane	62 min
May 31, 12:00 AM EDT	Severe Thunderstorm Warning	RLX	Jackson, Roane, Wirt, Wood	32 min
May 31, 12:40 AM EDT	Severe Thunderstorm Warning	RLX	Braxton, Clay, Kanawha, Putnam, Roane	65 min
May 31, 1:16 AM EDT	Severe Thunderstorm Warning	RLX	Wayne	48 min
May 31, 1:19 AM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo	56 min
May 31, 1:35 AM EDT	Severe Thunderstorm Warning	RLX	Raleigh, Wyoming	55 min
May 31, 2:02 AM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	43 min
May 31, 2:16 AM EDT	Severe Thunderstorm Warning	RLX	Logan, McDowell, Mingo, Wyoming	59 min
May 31, 2:23 AM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	82 min
Jun 2, 3:26 PM EDT	Severe Thunderstorm Warning	RLX	Mason, Putnam	49 min
Jun 2, 3:44 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason	46 min
Jun 2, 4:16 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Kanawha, Mason, Putnam	44 min
Jun 2, 4:34 PM EDT	Severe Thunderstorm Warning	RLX	Mason	41 min
Jun 2, 5:06 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Wood	54 min
Jun 2, 5:46 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Kanawha, Roane	59 min
Jun 2, 5:57 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Pleasants, Ritchie, Wirt, Wood	48 min
Jun 2, 6:18 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Ritchie, Tyler, Wood	72 min
Jun 2, 6:20 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Logan, Mingo, Wyoming	55 min
Jun 2, 6:26 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	49 min
Jun 2, 6:31 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	47 min
Jun 2, 6:55 PM EDT	Severe Thunderstorm Warning	RLX	Tyler	50 min
Jun 2, 7:00 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo	48 min
Jun 2, 7:04 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason, Putnam	56 min
Jun 2, 7:14 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	46 min
Jun 2, 7:29 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha	46 min
Jun 2, 7:37 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Putnam, Wayne	53 min
Jun 2, 7:50 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Roane, Wirt, Wood	40 min
Jun 2, 7:59 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Harrison, Taylor	46 min
Jun 2, 8:14 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	61 min
Jun 2, 8:21 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Summers	84 min
Jun 2, 8:54 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	48 min
Jun 2, 9:08 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	37 min
Jun 2, 9:31 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	68 min
Jun 2, 10:06 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	48 min
Jun 3, 2:05 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	55 min
Jun 3, 2:06 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln	24 min
Jun 3, 3:10 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	47 min
Jun 3, 3:17 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	43 min
Jun 3, 3:31 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	40 min
Jun 3, 4:05 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	55 min
Jun 3, 5:06 PM EDT	Severe Thunderstorm Warning	RLX	Randolph	39 min
Jun 3, 5:43 PM EDT	Severe Thunderstorm Warning	LWX	Hardy	47 min
Jun 3, 6:47 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	43 min
Jun 4, 3:52 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	32 min
Jun 8, 3:18 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason, Putnam, Wayne	42 min
Jun 8, 3:44 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	46 min
Jun 8, 3:54 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason, Putnam	36 min
Jun 8, 4:16 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln, Putnam	44 min
Jun 8, 4:27 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	28 min
Jun 8, 4:39 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Fayette, Kanawha, Nicholas	51 min
Jun 8, 5:11 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Gilmer, Ritchie, Wirt	49 min
Jun 8, 5:15 PM EDT	Severe Thunderstorm Warning	RLX	Tyler	29 min
Jun 8, 5:35 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Lewis, Upshur	40 min
Jun 8, 5:44 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Gilmer, Lewis	46 min
Jun 8, 5:52 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Gilmer	53 min
Jun 8, 5:57 PM EDT	Severe Thunderstorm Warning	RLX	Raleigh, Wyoming	48 min
Jun 8, 6:06 PM EDT	Severe Thunderstorm Warning	RLX	Lewis, Randolph, Upshur	24 min
Jun 8, 6:36 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Randolph, Upshur	39 min
Jun 9, 4:44 AM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	61 min
Jun 9, 12:45 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Taylor	45 min
Jun 9, 1:14 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	61 min
Jun 9, 1:21 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge	24 min
Jun 9, 1:35 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Taylor, Upshur	40 min
Jun 9, 2:03 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	57 min
Jun 9, 2:13 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Randolph, Taylor and 1 more	47 min
Jun 9, 2:28 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	47 min
Jun 9, 2:44 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	46 min
Jun 9, 2:52 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy, Mineral	38 min
Jun 9, 2:53 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Harrison, Lewis, Randolph, Upshur	53 min
Jun 9, 3:04 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral, Morgan	41 min
Jun 9, 3:05 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	28 min
Jun 9, 3:09 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley	51 min
Jun 9, 3:17 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Nicholas, Randolph, Webster	43 min
Jun 9, 3:23 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	52 min
Jun 9, 3:35 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Wetzel	25 min
Jun 9, 3:36 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Tyler	39 min
Jun 9, 3:43 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Jefferson, Morgan	47 min
Jun 9, 3:47 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy	43 min
Jun 9, 3:51 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	39 min
Jun 9, 3:59 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Wetzel	31 min
Jun 9, 4:10 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	50 min
Jun 9, 4:10 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Taylor, Tyler and 1 more	50 min
Jun 9, 4:52 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	53 min
Jun 9, 4:53 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Tyler, Upshur	52 min
Jun 9, 6:22 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Jackson, Roane, Wirt	53 min
Jun 10, 4:35 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Morgan	40 min
Jun 11, 5:59 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	61 min
Jun 17, 4:08 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	52 min
Jun 17, 6:03 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Nicholas, Roane	42 min
Jun 17, 6:26 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Fayette, Kanawha, Nicholas	49 min
Jun 17, 6:42 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Clay, Nicholas, Webster	48 min
Jun 17, 8:11 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	49 min
Jun 17, 9:00 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	60 min
Jun 17, 9:22 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	53 min
Jun 17, 9:48 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	57 min
Jun 17, 10:24 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Wetzel	36 min
Jun 17, 11:12 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	48 min
Jun 18, 12:00 AM EDT	Severe Thunderstorm Warning	LWX	Hampshire	45 min
Jun 18, 12:06 AM EDT	Severe Thunderstorm Warning	LWX	Mineral	39 min
Jun 19, 12:16 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	37 min
Jun 19, 8:13 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Nicholas, Roane	62 min
Jun 20, 1:45 AM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston	45 min
Jul 1, 4:57 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	48 min
Jul 9, 3:39 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Nicholas	36 min
Jul 9, 4:02 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	28 min
Jul 11, 2:55 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Morgan	21 min
Jul 11, 5:30 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	45 min
Jul 17, 6:13 PM EDT	Severe Thunderstorm Warning	RLX	Harrison, Taylor	36 min
Jul 21, 12:50 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	55 min
Jul 21, 1:44 PM EDT	Severe Thunderstorm Warning	PBZ	Ohio	61 min
Jul 21, 2:22 PM EDT	Severe Thunderstorm Warning	PBZ	Tucker	38 min
Jul 21, 2:39 PM EDT	Severe Thunderstorm Warning	LWX	Grant	51 min
Jul 21, 3:32 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	43 min
Jul 21, 4:16 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	44 min
Jul 21, 5:31 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	44 min
Jul 23, 4:13 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	47 min
Jul 24, 5:54 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	48 min
Jul 25, 2:29 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Mason, Putnam	31 min
Jul 25, 2:57 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Kanawha, Lincoln, Mason, Putnam	48 min
Jul 25, 3:28 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Kanawha, Roane	32 min
Jul 25, 3:45 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Kanawha	30 min
Jul 25, 4:34 PM EDT	Severe Thunderstorm Warning	RLX	Kanawha, Lincoln, Putnam	26 min
Jul 25, 4:38 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	67 min
Jul 25, 4:53 PM EDT	Severe Thunderstorm Warning	RLX	Nicholas, Webster	37 min
Jul 25, 5:07 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Kanawha	23 min
Jul 25, 5:29 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Logan	46 min
Jul 25, 5:43 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Nicholas	32 min
Jul 25, 6:32 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Nicholas	28 min
Jul 25, 6:40 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	95 min
Jul 25, 6:52 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Raleigh	38 min
Jul 25, 7:21 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Summers	59 min
Jul 25, 7:49 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	56 min
Jul 25, 8:16 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	59 min
Jul 25, 8:30 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	90 min
Jul 26, 3:58 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	62 min
Aug 5, 2:41 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	51 min
Aug 10, 3:50 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	55 min
Aug 10, 5:42 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	43 min
Aug 10, 6:48 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	42 min
Aug 20, 7:11 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	64 min
Aug 20, 7:37 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Marshall, Monongalia, Wetzel	53 min
Aug 20, 7:41 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Ritchie, Tyler	49 min
Aug 20, 8:06 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio, Wetzel	54 min
Aug 21, 5:44 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	46 min
Sep 9, 3:51 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Kanawha	39 min
Sep 28, 5:54 AM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Ohio	51 min
Oct 9, 3:55 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	35 min
Oct 9, 4:38 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Doddridge, Gilmer, Jackson, Pleasants, Ritchie and 4 more	37 min
Oct 9, 4:50 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mingo, Wayne	40 min
Oct 9, 5:30 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Kanawha, Lincoln, Logan, Mingo and 2 more	30 min
Oct 9, 9:08 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	65 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 2008 2010

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.