Alert archive / West Virginia / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in West Virginia, 2015

200 severe thunderstorm warnings in 2015. 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 2015. Tap one for its archive.

Severe Thunderstorm Warnings: 200
Busiest month: June71 severe thunderstorm warnings
Busiest day: April 9, 201522 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.

142 of 200 severe thunderstorm warnings covering West Virginia in 2015 had a qualifying storm report inside them; 254 of 307 hail, wind and damage reports fell inside a warning, on average 24 minutes after it went out.

West Virginia, 2015

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Severe thunderstorm warnings	200	142	29%	307	83%	24 min

Each office's whole area, 2015

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Charleston, WV: severe thunderstorm warnings	124	89	28%	313	84%	28 min
NWS Baltimore/Washington: severe thunderstorm warnings	235	153	35%	526	75%	16 min
NWS Pittsburgh, PA: severe thunderstorm warnings	174	133	24%	505	84%	19 min
NWS Blacksburg, VA: severe thunderstorm warnings	146	122	16%	435	76%	23 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
Apr 3, 6:36 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	24 min
Apr 8, 12:56 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Jackson, Mason, Wayne	64 min
Apr 8, 2:13 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	62 min
Apr 8, 3:18 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo, Wayne	57 min
Apr 8, 4:05 PM EDT	Severe Thunderstorm Warning	RLX	Logan, McDowell, Mingo, Wyoming	55 min
Apr 8, 4:35 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	44 min
Apr 8, 5:01 PM EDT	Severe Thunderstorm Warning	RLX	McDowell	44 min
Apr 9, 1:47 PM EDT	Severe Thunderstorm Warning	RLX	Mason	43 min
Apr 9, 2:20 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	40 min
Apr 9, 2:55 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Roane, Wirt, Wood	50 min
Apr 9, 3:41 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Gilmer, Jackson, Ritchie, Wirt	49 min
Apr 9, 3:42 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Tyler, Wood	63 min
Apr 9, 4:24 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Gilmer, Harrison, Lewis, Ritchie	66 min
Apr 9, 4:38 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Marshall, Wetzel	37 min
Apr 9, 4:41 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Roane, Wirt, Wood	64 min
Apr 9, 4:56 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Ritchie, Wood	49 min
Apr 9, 5:17 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Wetzel	28 min
Apr 9, 5:29 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Marshall, Ohio	31 min
Apr 9, 5:38 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Wetzel	37 min
Apr 9, 5:56 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall	34 min
Apr 9, 5:59 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Doddridge, Gilmer, Harrison, Lewis, Ritchie	61 min
Apr 9, 6:00 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Taylor	15 min
Apr 9, 6:11 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Doddridge, Gilmer, Harrison, Lewis and 2 more	64 min
Apr 9, 6:12 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	33 min
Apr 9, 6:15 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Harrison, Pleasants, Ritchie, Tyler	31 min
Apr 9, 6:24 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	51 min
Apr 9, 6:54 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Taylor	51 min
Apr 9, 7:09 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Braxton, Gilmer, Lewis, Randolph, Upshur	66 min
Apr 9, 7:31 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason, Putnam	44 min
Apr 9, 8:07 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Wirt, Wood	23 min
Apr 9, 8:08 PM EDT	Severe Thunderstorm Warning	RLX	Randolph	52 min
Apr 10, 10:16 AM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph, Webster	29 min
Apr 20, 5:22 PM EDT	Severe Thunderstorm Warning	LWX	Mineral	23 min
Apr 20, 6:59 PM EDT	Severe Thunderstorm Warning	LWX	Morgan	31 min
Apr 20, 7:09 PM EDT	Severe Thunderstorm Warning	LWX	Morgan	36 min
Apr 20, 7:16 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Morgan	59 min
Apr 20, 7:51 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Mineral	24 min
Apr 20, 8:24 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Morgan	36 min
Apr 22, 12:19 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	25 min
Apr 25, 9:20 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Mingo, Wyoming	40 min
May 6, 2:45 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	30 min
May 6, 3:32 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	28 min
May 6, 3:56 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Jefferson	23 min
May 11, 4:45 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha	45 min
May 11, 4:58 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Wayne	47 min
May 11, 5:11 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	34 min
May 11, 5:50 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Jackson, Kanawha, Lincoln, Mason, Putnam	25 min
May 11, 6:26 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam, Roane, Wirt, Wood	34 min
May 11, 6:36 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Logan, Mingo, Raleigh, Wyoming	39 min
May 11, 7:12 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Ritchie, Tyler, Wirt, Wood	33 min
May 11, 7:34 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	56 min
May 11, 7:45 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Pleasants, Ritchie, Tyler	26 min
May 11, 7:54 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	36 min
May 16, 4:08 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	36 min
May 16, 4:09 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	36 min
May 16, 4:14 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	31 min
May 16, 4:31 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	29 min
May 26, 5:53 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Gilmer, Ritchie	52 min
May 30, 1:43 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	19 min
May 31, 3:03 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	27 min
May 31, 4:00 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	30 min
May 31, 7:28 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire	32 min
May 31, 10:06 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	24 min
Jun 1, 2:51 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe	39 min
Jun 1, 3:52 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier	38 min
Jun 1, 4:20 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo	40 min
Jun 1, 4:54 PM EDT	Severe Thunderstorm Warning	RLX	Logan, Mingo, Wyoming	37 min
Jun 8, 12:52 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	38 min
Jun 8, 1:29 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Kanawha, Lincoln, Putnam, Wayne	61 min
Jun 8, 2:20 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	25 min
Jun 8, 2:33 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Lincoln, Logan	42 min
Jun 8, 3:46 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	44 min
Jun 8, 4:18 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	42 min
Jun 8, 5:51 PM EDT	Severe Thunderstorm Warning	LWX	Hardy	39 min
Jun 8, 6:17 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	28 min
Jun 12, 4:59 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	31 min
Jun 12, 5:30 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	30 min
Jun 12, 7:17 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Wetzel	28 min
Jun 12, 8:19 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston	56 min
Jun 15, 12:33 AM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	27 min
Jun 17, 5:54 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Doddridge, Gilmer, Lewis, Upshur, Webster	51 min
Jun 18, 2:46 PM EDT	Severe Thunderstorm Warning	RLX	Logan, McDowell, Mingo, Wyoming	44 min
Jun 18, 3:19 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Cabell, Lincoln, Logan, Mingo, Putnam and 1 more	56 min
Jun 18, 4:58 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Jackson, Kanawha, Lincoln, Putnam, Roane	47 min
Jun 18, 6:08 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Mingo, Wyoming	52 min
Jun 18, 7:26 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	49 min
Jun 18, 8:10 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	50 min
Jun 18, 9:21 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock, Ohio	54 min
Jun 18, 9:24 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Ohio	39 min
Jun 20, 1:42 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Doddridge, Gilmer, Harrison, Lewis, Upshur	48 min
Jun 20, 2:26 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Doddridge, Harrison, Lewis, Taylor, Upshur	64 min
Jun 20, 2:52 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston	38 min
Jun 20, 3:00 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia	30 min
Jun 20, 3:02 PM EDT	Severe Thunderstorm Warning	RLX	Doddridge, Pleasants, Ritchie, Tyler, Wirt, Wood	43 min
Jun 20, 3:28 PM EDT	Severe Thunderstorm Warning	PBZ	Monongalia, Preston, Tucker	47 min
Jun 20, 4:11 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	49 min
Jun 20, 4:32 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral, Pendleton	28 min
Jun 20, 4:57 PM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Hardy, Mineral, Pendleton	33 min
Jun 20, 5:34 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	31 min
Jun 20, 5:57 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Hardy, Morgan	33 min
Jun 20, 6:30 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	30 min
Jun 21, 3:31 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Mingo	44 min
Jun 21, 4:12 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe, Summers	63 min
Jun 21, 4:55 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	65 min
Jun 21, 6:14 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Nicholas, Webster	46 min
Jun 21, 8:26 PM EDT	Severe Thunderstorm Warning	RLX	Nicholas	34 min
Jun 23, 2:12 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall	48 min
Jun 23, 3:03 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	42 min
Jun 23, 3:16 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Wetzel	29 min
Jun 23, 3:47 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	58 min
Jun 23, 4:21 PM EDT	Severe Thunderstorm Warning	PBZ	Tucker	54 min
Jun 23, 4:54 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	36 min
Jun 23, 5:18 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	27 min
Jun 23, 5:22 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	38 min
Jun 23, 5:40 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	10 min
Jun 23, 5:53 PM EDT	Severe Thunderstorm Warning	RLX	Logan, McDowell, Wyoming	37 min
Jun 23, 6:01 PM EDT	Severe Thunderstorm Warning	LWX	Jefferson	29 min
Jun 23, 6:34 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	26 min
Jun 25, 6:55 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Mingo, Wayne	65 min
Jun 25, 7:57 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	33 min
Jun 25, 9:22 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Mingo, Wayne	38 min
Jun 26, 4:00 AM EDT	Severe Thunderstorm Warning	RLX	McDowell	30 min
Jun 26, 4:27 AM EDT	Severe Thunderstorm Warning	RLX	McDowell	49 min
Jun 26, 5:58 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam	62 min
Jun 26, 7:00 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Jackson, Kanawha, Mason, Putnam, Roane and 1 more	60 min
Jun 26, 7:54 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Calhoun, Clay, Gilmer, Jackson, Kanawha and 2 more	66 min
Jun 26, 8:19 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Wayne	56 min
Jun 26, 8:39 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Wayne	36 min
Jun 26, 9:25 PM EDT	Severe Thunderstorm Warning	RLX	Barbour, Braxton, Clay, Lewis, Nicholas, Pocahontas and 3 more	65 min
Jun 26, 10:23 PM EDT	Severe Thunderstorm Warning	RLX	Pocahontas, Randolph	52 min
Jun 26, 10:42 PM EDT	Severe Thunderstorm Warning	LWX	Pendleton	48 min
Jun 29, 6:06 PM EDT	Severe Thunderstorm Warning	RLX	Mason	54 min
Jun 30, 4:50 PM EDT	Severe Thunderstorm Warning	RLX	Pleasants, Tyler	40 min
Jun 30, 9:37 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	38 min
Jul 7, 3:59 PM EDT	Severe Thunderstorm Warning	RLX	Kanawha, Putnam	31 min
Jul 7, 4:39 PM EDT	Severe Thunderstorm Warning	RLX	McDowell, Wyoming	36 min
Jul 7, 4:45 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Gilmer, Ritchie, Roane, Wirt	45 min
Jul 7, 4:59 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason, Putnam	46 min
Jul 7, 5:17 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Clay, Kanawha, Nicholas	43 min
Jul 7, 6:15 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio, Wetzel	45 min
Jul 7, 6:59 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Marshall, Ohio	31 min
Jul 7, 7:05 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	25 min
Jul 9, 1:12 PM EDT	Severe Thunderstorm Warning	PBZ	Marshall, Monongalia, Wetzel	33 min
Jul 9, 1:44 PM EDT	Severe Thunderstorm Warning	PBZ	Marion, Monongalia, Preston	46 min
Jul 9, 1:47 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, McDowell, Mingo, Wayne and 1 more	43 min
Jul 9, 2:30 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	45 min
Jul 9, 4:22 PM EDT	Severe Thunderstorm Warning	RLX	Lincoln, Logan, Mingo, Wayne	53 min
Jul 9, 4:48 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Logan, Raleigh, Wyoming	57 min
Jul 10, 3:33 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha	42 min
Jul 13, 3:29 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason	31 min
Jul 13, 3:44 PM EDT	Severe Thunderstorm Warning	RLX	Wayne	46 min
Jul 13, 3:49 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mason, Putnam	26 min
Jul 13, 4:22 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Lincoln, Logan, Mingo, Wayne	53 min
Jul 13, 4:26 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Kanawha, Lincoln, Putnam	64 min
Jul 13, 5:05 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Logan, McDowell, Mingo and 2 more	55 min
Jul 13, 5:23 PM EDT	Severe Thunderstorm Warning	RLX	Clay, Fayette, Kanawha, Nicholas	67 min
Jul 13, 5:39 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Summers	51 min
Jul 13, 5:55 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Raleigh	50 min
Jul 13, 6:15 PM EDT	Severe Thunderstorm Warning	RLX	Nicholas, Pocahontas, Webster	45 min
Jul 13, 6:17 PM EDT	Severe Thunderstorm Warning	RNK	Monroe	58 min
Jul 13, 6:25 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Monroe, Summers	65 min
Jul 14, 3:52 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Pleasants, Ritchie, Wirt, Wood	53 min
Jul 14, 3:59 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason	61 min
Jul 14, 4:27 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Mason	63 min
Jul 14, 4:33 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy, Mineral	27 min
Jul 14, 4:34 PM EDT	Severe Thunderstorm Warning	RLX	Calhoun, Doddridge, Gilmer, Harrison, Jackson, Lewis and 5 more	56 min
Jul 14, 4:45 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam, Roane	15 min
Jul 14, 4:51 PM EDT	Severe Thunderstorm Warning	RLX	Jackson, Mason, Putnam, Roane	54 min
Jul 14, 4:57 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire	33 min
Jul 14, 5:11 PM EDT	Severe Thunderstorm Warning	RLX	Cabell, Lincoln, Mason, Wayne	64 min
Jul 14, 5:16 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Hampshire, Morgan	29 min
Jul 14, 5:18 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Braxton, Calhoun, Clay, Gilmer, Jackson and 5 more	57 min
Jul 14, 5:24 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	36 min
Jul 14, 5:43 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Lincoln, Logan, Mingo and 2 more	62 min
Jul 14, 5:48 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Clay, Fayette, Gilmer, Kanawha, Lewis and 5 more	57 min
Jul 14, 5:50 PM EDT	Severe Thunderstorm Warning	LWX	Berkeley, Jefferson	25 min
Jul 14, 5:57 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	33 min
Jul 14, 6:23 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Nicholas, Pocahontas, Randolph, Webster	67 min
Jul 14, 6:35 PM EDT	Severe Thunderstorm Warning	RLX	Boone, Fayette, Kanawha, Lincoln, Logan, Mingo and 4 more	55 min
Jul 14, 6:38 PM EDT	Severe Thunderstorm Warning	RNK	Greenbrier, Mercer, Monroe, Summers	67 min
Jul 14, 6:59 PM EDT	Severe Thunderstorm Warning	RLX	Fayette, Logan, McDowell, Mingo, Raleigh, Wyoming	61 min
Jul 14, 7:51 PM EDT	Severe Thunderstorm Warning	RNK	Mercer, Monroe	54 min
Jul 14, 8:01 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	43 min
Aug 3, 4:19 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	41 min
Aug 3, 4:57 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Hancock	48 min
Aug 3, 5:24 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	51 min
Aug 3, 7:07 PM EDT	Severe Thunderstorm Warning	PBZ	Hancock	38 min
Aug 3, 11:52 PM EDT	Severe Thunderstorm Warning	PBZ	Brooke, Ohio	38 min
Aug 4, 1:52 AM EDT	Severe Thunderstorm Warning	LWX	Morgan	23 min
Aug 4, 2:00 AM EDT	Severe Thunderstorm Warning	RLX	Barbour, Taylor	27 min
Aug 4, 2:12 AM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	48 min
Aug 4, 2:35 AM EDT	Severe Thunderstorm Warning	LWX	Grant, Hampshire, Mineral	25 min
Aug 4, 2:55 AM EDT	Severe Thunderstorm Warning	LWX	Mineral	39 min
Aug 4, 3:06 AM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Hardy	39 min
Aug 4, 3:44 AM EDT	Severe Thunderstorm Warning	LWX	Jefferson	46 min
Sep 4, 2:36 PM EDT	Severe Thunderstorm Warning	LWX	Mineral	21 min
Sep 4, 4:59 PM EDT	Severe Thunderstorm Warning	LWX	Mineral	31 min
Sep 4, 5:37 PM EDT	Severe Thunderstorm Warning	LWX	Hampshire, Mineral	23 min
Sep 4, 7:49 PM EDT	Severe Thunderstorm Warning	RLX	Braxton, Clay	26 min
Oct 9, 5:45 PM EDT	Severe Thunderstorm Warning	RNK	Mercer	46 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 2014 2016

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.