Alert archive / West Virginia / Grant County
Weather alerts in Grant County, West Virginia, 2025
172 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Grant County and its neighbors
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 172
- Warnings
- 44
- Watches
- 41
- Advisories
- 67
- Busiest month
- January31 alerts
- Busiest day
- March 16, 20257 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Grant County, 2025
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 11 | 8 | 27% | 3 | 0% | |
| Flash flood warnings | 4 | 2 | 50% | 3 | 100% | 33 min |
Each office's whole area, 2025
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Baltimore/Washington: tornado warnings | 35 | 4 | 89% | 7 | 71% | 4 min |
| NWS Baltimore/Washington: severe thunderstorm warnings | 379 | 272 | 28% | 989 | 84% | 19 min |
| NWS Baltimore/Washington: flash flood warnings | 143 | 91 | 36% | 251 | 93% | 66 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 | Lasted |
|---|---|---|---|
| Jan 1, 7:35 PM EST | Winter Storm Watch | LWX | 17 hr |
| Jan 2, 12:51 PM EST | Winter Storm Warning | LWX | 45 hr |
| Jan 3, 3:51 PM EST | Cold Weather Advisory | LWX | 38 hr |
| Jan 4, 3:28 AM EST | Winter Storm Watch | LWX | 24 hr |
| Jan 4, 3:54 PM EST | Winter Storm Warning | LWX | 62 hr |
| Jan 5, 10:39 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 1:21 PM EST | Cold Weather Advisory | LWX | 21 hr |
| Jan 7, 11:06 AM EST | Winter Weather Advisory | LWX | 49 hr |
| Jan 8, 2:27 AM EST | Cold Weather Advisory | LWX | 32 hr |
| Jan 8, 11:17 AM EST | Winter Storm Warning | LWX | 25 hr |
| Jan 9, 1:18 PM EST | Winter Weather Advisory | LWX | 54 hr |
| Jan 13, 3:08 AM EST | Cold Weather Advisory | LWX | 32 hr |
| Jan 13, 1:13 PM EST | Cold Weather Advisory | LWX | 47 hr |
| Jan 15, 3:18 AM EST | Winter Storm Watch | LWX | 11 hr |
| Jan 15, 2:24 PM EST | Winter Storm Warning | LWX | 39 hr |
| Jan 17, 12:00 PM EST | Extreme Cold Watch | LWX | 40 hr |
| Jan 17, 2:07 PM EST | Winter Storm Watch | LWX | 23 hr |
| Jan 18, 3:23 AM EST | Winter Storm Warning | LWX | 54 hr |
| Jan 19, 4:21 AM EST | Extreme Cold Warning | LWX | 3 days |
| Jan 19, 10:54 AM EST | Cold Weather Advisory | LWX | 32 hr |
| Jan 19, 1:00 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 20, 1:42 PM EST | Cold Weather Advisory | LWX | 45 hr |
| Jan 21, 9:22 AM EST | Cold Weather Advisory | LWX | 26 hr |
| Jan 21, 9:22 AM EST | Cold Weather Advisory | LWX | 49 hr |
| Jan 26, 2:26 AM EST | High Wind Watch | LWX | 24 hr |
| Jan 26, 2:24 PM EST | High Wind Warning | LWX | 44 hr |
| Jan 26, 2:24 PM EST | Wind Advisory | LWX | 46 hr |
| Jan 28, 1:55 PM EST | High Wind Warning | LWX | 31 hr |
| Jan 28, 1:55 PM EST | Wind Advisory | LWX | 28 hr |
| Jan 29, 1:05 PM EST | Flood Watch | LWX | 52 hr |
| Jan 29, 8:32 PM EST | Wind Advisory | LWX | 4 hr |
| Feb 3, 2:39 PM EST | Winter Storm Watch | LWX | 24 hr |
| Feb 4, 2:49 PM EST | Ice Storm Warning | LWX | 45 hr |
| Feb 6, 8:31 AM EST | Areal Flood Warning | LWX | 9 hr |
| Feb 6, 1:19 PM EST | Wind Advisory | LWX | 21 hr |
| Feb 6, 2:34 PM EST | River Flood Warning | LWX | 5 hr |
| Feb 7, 9:35 AM EST | Winter Weather Advisory | LWX | 38 hr |
| Feb 9, 3:09 PM EST | Winter Storm Watch | LWX | 24 hr |
| Feb 10, 2:48 AM EST | Winter Storm Warning | LWX | 52 hr |
| Feb 10, 2:51 PM EST | Winter Storm Watch | LWX | 22 hr |
| Feb 11, 1:15 PM EST | Ice Storm Warning | LWX | 39 hr |
| Feb 11, 1:15 PM EST | Winter Weather Advisory | LWX | 39 hr |
| Feb 13, 3:13 AM EST | Wind Advisory | LWX | 18 hr |
| Feb 14, 3:08 AM EST | Flood Watch | LWX | 58 hr |
| Feb 14, 2:22 PM EST | Winter Weather Advisory | LWX | 29 hr |
| Feb 15, 2:05 AM EST | High Wind Watch | LWX | 19 hr |
| Feb 15, 2:51 AM EST | Winter Weather Advisory | LWX | 12 hr |
| Feb 15, 3:02 PM EST | Blizzard Warning | LWX | 46 hr |
| Feb 15, 3:07 PM EST | Wind Advisory | LWX | 46 hr |
| Feb 15, 8:41 PM EST | High Wind Warning | LWX | 31 hr |
| Feb 16, 12:55 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Feb 17, 3:41 AM EST | Cold Weather Advisory | LWX | 30 hr |
| Feb 19, 12:39 PM EST | Winter Weather Advisory | LWX | 47 hr |
| Feb 19, 2:04 PM EST | Cold Weather Advisory | LWX | 44 hr |
| Mar 4, 2:34 AM EST | Wind Advisory | LWX | 36 hr |
| Mar 5, 2:24 AM EST | Winter Weather Advisory | LWX | 33 hr |
| Mar 5, 1:12 PM EST | Wind Advisory | LWX | 36 hr |
| Mar 5, 2:19 PM EST | Mesoscale Discussion | SPC | 116 min |
| Mar 15, 3:16 AM EDT | Wind Advisory | LWX | 39 hr |
| Mar 16, 12:08 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Mar 16, 12:50 PM EDT | Tornado Watch | SPC | 7 hr |
| Mar 16, 12:52 PM EDT | Severe Thunderstorm Warning | LWX | 53 min |
| Mar 16, 1:44 PM EDT | Severe Thunderstorm Warning | LWX | 37 min |
| Mar 16, 3:32 PM EDT | Severe Thunderstorm Warning | LWX | 15 min |
| Mar 16, 3:56 PM EDT | Severe Thunderstorm Warning | LWX | 34 min |
| Mar 16, 4:20 PM EDT | Severe Thunderstorm Warning | LWX | 40 min |
| Mar 20, 2:41 AM EDT | Wind Advisory | LWX | 30 hr |
| Mar 22, 9:45 AM EDT | Special Weather Statement | LWX | 60 min |
| Mar 25, 2:46 PM EDT | Fire Weather Watch | LWX | 12 hr |
| Mar 26, 3:07 AM EDT | Red Flag Warning | LWX | 16 hr |
| Apr 3, 6:58 AM EDT | Severe Thunderstorm Warning | LWX | 19 min |
| Apr 6, 4:19 AM EDT | Dense Fog Advisory | LWX | 5 hr |
| Apr 14, 3:46 AM EDT | Wind Advisory | LWX | 47 hr |
| Apr 14, 2:18 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Apr 14, 5:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Apr 14, 6:48 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 29, 11:41 PM EDT | Severe Thunderstorm Warning | LWX | 49 min |
| May 5, 2:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 9, 3:22 AM EDT | Frost Advisory | LWX | 29 hr |
| May 12, 3:10 AM EDT | Flood Watch | LWX | 47 hr |
| May 13, 12:35 PM EDT | Areal Flood Warning | LWX | 12 hr |
| May 14, 11:38 AM EDT | Flood Watch | LWX | 12 hr |
| May 14, 6:23 PM EDT | Flash Flood Warning | LWX | 101 min |
| May 16, 1:41 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| May 16, 2:32 PM EDT | Severe Thunderstorm Warning | LWX | 58 min |
| May 16, 2:32 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 16, 3:36 PM EDT | Wind Advisory | LWX | 30 hr |
| May 17, 1:34 AM EDT | Severe Thunderstorm Warning | LWX | 26 min |
| May 20, 1:10 PM EDT | Flood Watch | LWX | 19 hr |
| May 21, 8:28 AM EDT | Flood Watch | LWX | 12 hr |
| May 24, 1:12 PM EDT | Frost Advisory | LWX | 20 hr |
| May 29, 8:31 PM EDT | Flood Watch | LWX | 27 hr |
| May 30, 1:06 PM EDT | Mesoscale Discussion | SPC | 114 min |
| May 30, 1:37 PM EDT | Tornado Watch | SPC | 6 hr |
| May 30, 8:40 PM EDT | Wind Advisory | LWX | 9 hr |
| May 30, 8:44 PM EDT | Areal Flood Warning | LWX | 5 hr |
| Jun 1, 1:41 PM EDT | Frost Advisory | LWX | 18 hr |
| Jun 6, 4:33 PM EDT | Severe Thunderstorm Warning | LWX | 42 min |
| Jun 7, 7:57 PM EDT | Flood Watch | LWX | 26 hr |
| Jun 9, 1:51 PM EDT | Flood Watch | LWX | 10 hr |
| Jun 13, 3:49 PM EDT | Flash Flood Warning | LWX | 106 min |
| Jun 13, 3:57 PM EDT | Flash Flood Warning | LWX | 2 hr |
| Jun 15, 4:27 AM EDT | Flood Watch | LWX | 17 hr |
| Jun 15, 6:58 PM EDT | Areal Flood Warning | LWX | 3 hr |
| Jun 16, 2:42 AM EDT | Flood Watch | LWX | 14 hr |
| Jun 17, 2:50 AM EDT | Flood Watch | LWX | 20 hr |
| Jun 19, 1:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 21, 2:44 PM EDT | Heat Advisory | LWX | 29 hr |
| Jun 22, 2:21 PM EDT | Heat Advisory | LWX | 31 hr |
| Jun 22, 2:21 PM EDT | Heat Advisory | LWX | 55 hr |
| Jun 24, 2:06 PM EDT | Heat Advisory | LWX | 27 hr |
| Jun 25, 1:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 25, 1:29 PM EDT | Severe Thunderstorm Warning | LWX | 31 min |
| Jun 25, 1:51 PM EDT | Heat Advisory | LWX | 29 hr |
| Jun 27, 3:27 AM EDT | Flood Watch | LWX | 19 hr |
| Jun 30, 12:07 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 1, 11:48 AM EDT | Mesoscale Discussion | SPC | 117 min |
| Jul 1, 12:59 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 9, 11:30 AM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 9, 12:49 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jul 9, 2:02 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 13, 11:37 AM EDT | Flood Watch | LWX | 10 hr |
| Jul 16, 12:06 PM EDT | Flood Watch | LWX | 12 hr |
| Jul 18, 3:32 AM EDT | Flood Watch | LWX | 20 hr |
| Jul 24, 1:23 AM EDT | Heat Advisory | LWX | 43 hr |
| Jul 28, 5:55 AM EDT | Dense Fog Advisory | LWX | 3 hr |
| Jul 29, 1:53 PM EDT | Heat Advisory | LWX | 29 hr |
| Jul 29, 4:57 PM EDT | Areal Flood Warning | LWX | 16 min |
| Jul 29, 5:13 PM EDT | Flash Flood Warning | LWX | 3 hr |
| Aug 2, 3:26 AM EDT | Dense Fog Advisory | LWX | 4 hr |
| Aug 17, 3:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 7, 8:15 PM EDT | Frost Advisory | LWX | 12 hr |
| Sep 28, 1:45 AM EDT | Dense Fog Advisory | LWX | 8 hr |
| Oct 1, 11:47 AM EDT | Frost Advisory | LWX | 15 hr |
| Oct 8, 2:36 AM EDT | Frost Advisory | LWX | 30 hr |
| Oct 8, 2:36 AM EDT | Freeze Watch | LWX | 23 hr |
| Oct 9, 1:06 AM EDT | Freeze Warning | LWX | 31 hr |
| Oct 15, 9:42 AM EDT | Freeze Watch | LWX | 15 hr |
| Oct 16, 1:09 AM EDT | Freeze Warning | LWX | 32 hr |
| Oct 19, 11:53 AM EDT | Wind Advisory | LWX | 20 hr |
| Oct 19, 4:25 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 30, 2:08 PM EDT | Wind Advisory | LWX | 27 hr |
| Nov 4, 11:41 AM EST | Wind Advisory | LWX | 37 hr |
| Nov 4, 3:25 PM EST | Red Flag Warning | LWX | 27 hr |
| Nov 9, 12:43 PM EST | Winter Weather Advisory | LWX | 42 hr |
| Nov 11, 2:23 AM EST | Wind Advisory | LWX | 13 hr |
| Nov 11, 6:00 PM EST | Wind Advisory | LWX | 18 hr |
| Nov 15, 12:20 AM EST | Wind Advisory | LWX | 57 hr |
| Nov 15, 12:14 PM EST | Fire Weather Watch | LWX | 12 hr |
| Nov 16, 12:05 AM EST | Red Flag Warning | LWX | 18 hr |
| Nov 26, 12:31 AM EST | Wind Advisory | LWX | 33 hr |
| Nov 27, 2:48 PM EST | Winter Weather Advisory | LWX | 18 hr |
| Nov 29, 3:21 AM EST | Winter Weather Advisory | LWX | 33 hr |
| Dec 1, 12:38 AM EST | Winter Weather Advisory | LWX | 45 hr |
| Dec 2, 2:59 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 5, 12:48 PM EST | Winter Weather Advisory | LWX | 18 hr |
| Dec 9, 2:03 AM EST | Winter Storm Watch | LWX | 11 hr |
| Dec 9, 12:46 PM EST | Blizzard Warning | LWX | 43 hr |
| Dec 11, 5:04 PM EST | Winter Storm Watch | LWX | 20 hr |
| Dec 12, 12:57 PM EST | Winter Storm Warning | LWX | 54 hr |
| Dec 13, 4:09 AM EST | Cold Weather Advisory | LWX | 54 hr |
| Dec 18, 1:47 AM EST | High Wind Watch | LWX | 10 hr |
| Dec 18, 1:47 AM EST | Wind Advisory | LWX | 47 hr |
| Dec 18, 11:53 AM EST | High Wind Warning | LWX | 34 hr |
| Dec 18, 12:42 PM EST | Winter Weather Advisory | LWX | 32 hr |
| Dec 25, 1:57 PM EST | Winter Weather Advisory | LWX | 37 hr |
| Dec 27, 11:44 AM EST | High Wind Watch | LWX | 24 hr |
| Dec 28, 12:11 PM EST | High Wind Warning | LWX | 49 hr |
| Dec 28, 12:11 PM EST | Wind Advisory | LWX | 52 hr |
| Dec 28, 1:26 PM EST | Winter Weather Advisory | LWX | 45 hr |
| Dec 29, 1:44 PM EST | Winter Storm Watch | LWX | 23 hr |
| Dec 30, 1:00 PM EST | Winter Storm Warning | LWX | 45 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20242026
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.