Alert archive / Arkansas / Hempstead County
Weather alerts in Hempstead County, Arkansas, 2024
162 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hempstead County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 162
- Warnings
- 40
- Watches
- 25
- Advisories
- 37
- Busiest month
- May42 alerts
- Busiest day
- June 3, 202410 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 2 tornado warnings covering Hempstead County in 2024 had a tornado report inside them.
Hempstead County, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 22 | 13 | 41% | 5 | 80% | 19 min |
| Flash flood warnings | 3 | 3 | 0% | 2 | 50% | 261 min |
Each office's whole area, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Shreveport, LA: tornado warnings | 109 | 45 | 59% | 84 | 74% | 15 min |
| NWS Shreveport, LA: severe thunderstorm warnings | 331 | 185 | 44% | 406 | 85% | 25 min |
| NWS Shreveport, LA: flash flood warnings | 84 | 44 | 48% | 128 | 88% | 93 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 7, 2:50 PM CST | Wind Advisory | SHV | 51 hr |
| Jan 11, 3:18 AM CST | Wind Advisory | SHV | 39 hr |
| Jan 11, 8:28 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 11, 9:56 PM CST | Tornado Watch | SPC | 6 hr |
| Jan 11, 11:44 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 12, 1:36 AM CST | Severe Thunderstorm Warning | SHV | 54 min |
| Jan 12, 2:41 AM CST | Mesoscale Discussion | SPC | 94 min |
| Jan 12, 2:58 AM CST | Special Weather Statement | SHV | 62 min |
| Jan 12, 2:45 PM CST | Winter Storm Watch | SHV | 23 hr |
| Jan 13, 3:04 AM CST | Wind Chill Advisory | SHV | 33 hr |
| Jan 13, 2:07 PM CST | Winter Storm Warning | SHV | 52 hr |
| Jan 13, 4:57 PM CST | Hard Freeze Warning | SHV | 19 hr |
| Jan 14, 3:34 PM CST | Hard Freeze Warning | SHV | 19 hr |
| Jan 14, 6:48 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 15, 1:39 AM CST | Wind Chill Advisory | SHV | 34 hr |
| Jan 15, 1:42 AM CST | Hard Freeze Warning | SHV | 57 hr |
| Jan 19, 4:40 AM CST | Hard Freeze Warning | SHV | 28 hr |
| Jan 19, 4:40 AM CST | Hard Freeze Warning | SHV | 52 hr |
| Jan 21, 2:08 AM CST | Winter Weather Advisory | SHV | 31 hr |
| Jan 22, 2:41 PM CST | Flood Watch | SHV | 66 hr |
| Jan 22, 9:59 PM CST | Dense Fog Advisory | SHV | 11 hr |
| Jan 23, 3:04 PM CST | Flash Flood Warning | SHV | 10 hr |
| Jan 23, 4:06 PM CST | Areal Flood Advisory | SHV | 5 hr |
| Jan 23, 10:06 PM CST | Dense Fog Advisory | SHV | 11 hr |
| Jan 24, 9:13 PM CST | Dense Fog Advisory | SHV | 6 hr |
| Jan 26, 12:38 AM CST | Dense Fog Advisory | SHV | 11 hr |
| Feb 9, 2:49 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 16, 12:26 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 27, 2:47 AM CST | Wind Advisory | SHV | 33 hr |
| Mar 5, 4:07 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 14, 3:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Mar 14, 4:50 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 14, 7:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 14, 9:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 14, 11:30 PM CDT | Mesoscale Discussion | SPC | 30 min |
| Mar 17, 3:13 AM CDT | Freeze Watch | SHV | 24 hr |
| Mar 18, 3:28 AM CDT | Freeze Warning | SHV | 30 hr |
| Mar 24, 2:06 PM CDT | Wind Advisory | SHV | 29 hr |
| Apr 2, 12:32 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 3, 3:00 AM CDT | Wind Advisory | SHV | 16 hr |
| Apr 7, 2:23 AM CDT | Flood Watch | SHV | 43 hr |
| Apr 8, 6:42 PM CDT | Severe Thunderstorm Warning | SHV | 33 min |
| Apr 8, 7:12 PM CDT | Severe Thunderstorm Warning | SHV | 48 min |
| Apr 8, 9:20 PM CDT | Flood Watch | SHV | 52 hr |
| Apr 10, 2:49 PM CDT | Wind Advisory | SHV | 28 hr |
| Apr 16, 3:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Apr 18, 3:37 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 26, 5:11 PM CDT | Severe Thunderstorm Warning | SHV | 49 min |
| Apr 26, 5:13 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 26, 5:58 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 26, 6:23 PM CDT | Severe Thunderstorm Warning | SHV | 52 min |
| Apr 26, 8:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 1:59 PM CDT | Flood Watch | SHV | 40 hr |
| Apr 30, 3:30 AM CDT | Dense Fog Advisory | SHV | 7 hr |
| May 3, 5:14 AM CDT | Special Weather Statement | SHV | 46 min |
| May 3, 6:24 AM CDT | Special Weather Statement | SHV | 36 min |
| May 3, 6:32 AM CDT | Severe Thunderstorm Warning | SHV | 43 min |
| May 4, 7:03 PM CDT | Mesoscale Discussion | SPC | 57 min |
| May 5, 3:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 6, 2:15 AM CDT | Dense Fog Advisory | SHV | 7 hr |
| May 7, 11:07 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 8, 12:56 AM CDT | Tornado Watch | SPC | 5 hr |
| May 8, 3:27 PM CDT | Tornado Watch | SPC | 9 hr |
| May 8, 10:09 PM CDT | Severe Thunderstorm Warning | SHV | 51 min |
| May 9, 1:18 AM CDT | Special Weather Statement | SHV | 42 min |
| May 9, 1:35 AM CDT | Special Weather Statement | SHV | 40 min |
| May 9, 3:26 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 9, 3:49 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 22, 10:02 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 22, 1:54 PM CDT | Special Weather Statement | SHV | 51 min |
| May 22, 2:03 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 22, 2:26 PM CDT | Special Weather Statement | SHV | 34 min |
| May 22, 3:38 PM CDT | Special Weather Statement | SHV | 52 min |
| May 22, 4:21 PM CDT | Severe Thunderstorm Warning | SHV | 39 min |
| May 22, 4:27 PM CDT | Tornado Warning | SHV | 33 min |
| May 22, 4:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 22, 4:57 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 23, 2:07 AM CDT | Mesoscale Discussion | SPC | 113 min |
| May 23, 6:43 AM CDT | Severe Thunderstorm Warning | SHV | 47 min |
| May 23, 7:17 AM CDT | Severe Thunderstorm Warning | SHV | 58 min |
| May 23, 8:04 AM CDT | Mesoscale Discussion | SPC | 116 min |
| May 23, 8:41 AM CDT | Areal Flood Advisory | SHV | 3 hr |
| May 24, 2:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| May 24, 3:10 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 24, 5:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 24, 7:28 PM CDT | Severe Thunderstorm Warning | SHV | 47 min |
| May 24, 7:35 PM CDT | Severe Thunderstorm Warning | SHV | 40 min |
| May 24, 7:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 24, 8:12 PM CDT | Severe Thunderstorm Warning | SHV | 48 min |
| May 24, 8:58 PM CDT | Severe Thunderstorm Warning | SHV | 47 min |
| May 24, 9:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 24, 10:40 PM CDT | Severe Thunderstorm Warning | SHV | 50 min |
| May 24, 10:47 PM CDT | Severe Thunderstorm Warning | SHV | 43 min |
| May 26, 10:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 26, 11:18 PM CDT | Tornado Watch | SPC | 4 hr |
| May 30, 2:06 PM CDT | Flood Watch | SHV | 23 hr |
| Jun 2, 3:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 5:40 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 2, 7:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 3, 12:56 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 3, 1:35 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 3, 3:32 PM CDT | Areal Flood Advisory | SHV | 3 hr |
| Jun 3, 3:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 3, 3:46 PM CDT | Special Weather Statement | SHV | 59 min |
| Jun 3, 4:41 PM CDT | Special Weather Statement | SHV | 64 min |
| Jun 3, 4:52 PM CDT | Severe Thunderstorm Warning | SHV | 53 min |
| Jun 3, 5:09 PM CDT | Flash Flood Warning | SHV | 3 hr |
| Jun 3, 5:39 PM CDT | Severe Thunderstorm Warning | SHV | 66 min |
| Jun 4, 3:36 AM CDT | Flood Watch | SHV | 39 hr |
| Jun 4, 6:27 AM CDT | Special Weather Statement | SHV | 63 min |
| Jun 5, 2:42 AM CDT | Special Weather Statement | SHV | 63 min |
| Jun 17, 5:55 PM CDT | Special Weather Statement | SHV | 35 min |
| Jun 23, 12:22 AM CDT | Heat Advisory | SHV | 67 hr |
| Jun 25, 10:00 PM CDT | Heat Advisory | SHV | 18 hr |
| Jun 26, 11:30 AM CDT | Special Weather Statement | SHV | 60 min |
| Jun 26, 12:03 PM CDT | Severe Thunderstorm Warning | SHV | 57 min |
| Jun 26, 12:22 PM CDT | Special Weather Statement | SHV | 38 min |
| Jun 27, 2:11 PM CDT | Heat Advisory | SHV | 29 hr |
| Jun 28, 7:07 PM CDT | Excessive Heat Warning | SHV | 25 hr |
| Jun 29, 2:19 PM CDT | Heat Advisory | SHV | 30 hr |
| Jul 1, 3:20 PM CDT | Heat Advisory | SHV | 29 hr |
| Jul 2, 8:27 PM CDT | Excessive Heat Warning | SHV | 48 hr |
| Jul 7, 1:51 PM CDT | Flood Watch | SHV | 32 hr |
| Jul 8, 3:21 AM CDT | Wind Advisory | SHV | 18 hr |
| Jul 8, 10:00 AM CDT | Tornado Watch | SPC | 12 hr |
| Jul 8, 5:29 PM CDT | Tornado Warning | SHV | 46 min |
| Jul 8, 6:29 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 1:15 PM CDT | Heat Advisory | SHV | 31 hr |
| Jul 15, 2:13 PM CDT | Heat Advisory | SHV | 53 hr |
| Jul 17, 2:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 17, 6:06 PM CDT | Special Weather Statement | SHV | 39 min |
| Jul 17, 6:45 PM CDT | Special Weather Statement | SHV | 30 min |
| Jul 28, 2:20 PM CDT | Heat Advisory | SHV | 54 hr |
| Jul 30, 1:54 PM CDT | Heat Advisory | SHV | 30 hr |
| Jul 31, 1:16 PM CDT | Heat Advisory | SHV | 31 hr |
| Aug 1, 1:51 PM CDT | Excessive Heat Warning | SHV | 30 hr |
| Aug 6, 12:54 PM CDT | Heat Advisory | SHV | 55 hr |
| Aug 12, 1:23 PM CDT | Heat Advisory | SHV | 31 hr |
| Aug 13, 1:35 PM CDT | Heat Advisory | SHV | 54 hr |
| Aug 15, 1:49 PM CDT | Excessive Heat Warning | SHV | 45 hr |
| Aug 17, 10:54 AM CDT | Heat Advisory | SHV | 9 hr |
| Aug 17, 2:09 PM CDT | Excessive Heat Warning | SHV | 30 hr |
| Aug 18, 9:54 PM CDT | Severe Thunderstorm Warning | SHV | 36 min |
| Aug 18, 9:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Aug 18, 10:20 PM CDT | Severe Thunderstorm Warning | SHV | 40 min |
| Aug 19, 3:30 AM CDT | Special Weather Statement | SHV | 60 min |
| Oct 31, 7:00 AM CDT | Special Weather Statement | SHV | 30 min |
| Oct 31, 7:32 AM CDT | Special Weather Statement | SHV | 28 min |
| Nov 4, 1:26 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 4, 5:30 PM CST | Tornado Watch | SPC | 6 hr |
| Nov 5, 2:09 AM CST | Special Weather Statement | SHV | 36 min |
| Nov 5, 2:53 AM CST | Special Weather Statement | SHV | 37 min |
| Nov 18, 2:35 PM CST | Special Weather Statement | SHV | 55 min |
| Nov 19, 4:48 AM CST | Dense Fog Advisory | SHV | 4 hr |
| Nov 21, 2:14 PM CST | Freeze Warning | SHV | 19 hr |
| Dec 8, 10:37 PM CST | Dense Fog Advisory | SHV | 9 hr |
| Dec 14, 7:04 PM CST | Dense Fog Advisory | SHV | 16 hr |
| Dec 16, 7:55 PM CST | Areal Flood Advisory | SHV | 3 hr |
| Dec 16, 8:15 PM CST | Flash Flood Warning | SHV | 3 hr |
| Dec 24, 4:53 PM CST | Special Weather Statement | SHV | 52 min |
| Dec 28, 5:23 AM CST | Severe Thunderstorm Watch | SPC | 9 hr |
| Dec 28, 7:22 AM CST | Severe Thunderstorm Warning | SHV | 38 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 22 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 8 |
| Mesoscale Discussion | 36 |
| Special Weather Statement | 24 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flood Watch | 7 |
| Areal Flood Advisory | 4 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 1 |
| Heat | |
| Excessive Heat Warning | 5 |
| Heat Advisory | 14 |
| Cold | |
| Freeze Warning | 2 |
| Hard Freeze Warning | 5 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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.