Alert archive / Arkansas / Hempstead County

Weather alerts in Hempstead County, Arkansas, 2023

225 weather alerts in 2023, 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 2023. Tap one for its archive.

Alerts: 225
Warnings: 66
Watches: 37
Advisories: 37
Busiest month: June58 alerts
Busiest day: June 14, 202313 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 4 tornado warnings covering Hempstead County in 2023 had a tornado report inside them.

Hempstead County, 2023

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	4	0	100%	0
Severe thunderstorm warnings	39	23	41%	8	100%	34 min
Flash flood warnings	8	6	25%	9	100%	73 min

Each office's whole area, 2023

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Shreveport, LA: tornado warnings	78	20	74%	41	61%	15 min
NWS Shreveport, LA: severe thunderstorm warnings	496	303	39%	752	86%	25 min
NWS Shreveport, LA: flash flood warnings	54	36	33%	96	89%	72 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 1, 1:17 PM CST	Flood Watch	SHV	44 hr
Jan 2, 11:34 AM CST	Mesoscale Discussion	SPC	2 hr
Jan 2, 1:22 PM CST	Tornado Watch	SPC	8 hr
Jan 2, 6:01 PM CST	Mesoscale Discussion	SPC	89 min
Jan 2, 8:59 PM CST	Tornado Watch	SPC	6 hr
Jan 12, 8:52 AM CST	Wind Advisory	SHV	9 hr
Jan 18, 7:28 AM CST	Mesoscale Discussion	SPC	2 hr
Jan 18, 9:02 AM CST	Tornado Watch	SPC	9 hr
Jan 23, 2:00 PM CST	Wind Advisory	SHV	37 hr
Jan 30, 3:13 AM CST	Winter Storm Warning	SHV	71 hr
Jan 30, 3:13 AM CST	Winter Weather Advisory	SHV	3 days
Jan 30, 2:34 PM CST	Flood Watch	SHV	3 days
Jan 31, 7:18 AM CST	Mesoscale Discussion	SPC	4 hr
Jan 31, 11:03 AM CST	Mesoscale Discussion	SPC	4 hr
Feb 2, 5:03 AM CST	Mesoscale Discussion	SPC	5 hr
Feb 8, 3:08 AM CST	Flood Watch	SHV	17 hr
Feb 8, 10:47 AM CST	Areal Flood Advisory	SHV	5 hr
Feb 8, 11:48 AM CST	Mesoscale Discussion	SPC	2 hr
Feb 8, 12:49 PM CST	Areal Flood Advisory	SHV	3 hr
Feb 8, 3:35 PM CST	Areal Flood Warning	SHV	3 hr
Feb 13, 11:50 AM CST	Wind Advisory	SHV	30 hr
Feb 20, 1:20 AM CST	Wind Advisory	SHV	17 hr
Feb 21, 2:50 PM CST	Wind Advisory	SHV	25 hr
Feb 22, 9:59 AM CST	Special Weather Statement	SHV	31 min
Feb 22, 10:21 AM CST	Special Weather Statement	SHV	39 min
Feb 22, 10:48 AM CST	Severe Thunderstorm Warning	SHV	42 min
Feb 26, 2:18 AM CST	Dense Fog Advisory	SHV	7 hr
Feb 26, 2:56 PM CST	Wind Advisory	SHV	13 hr
Mar 1, 2:22 PM CST	Mesoscale Discussion	SPC	113 min
Mar 1, 2:28 PM CST	Flood Watch	SHV	36 hr
Mar 1, 3:31 PM CST	Tornado Watch	SPC	8 hr
Mar 1, 6:21 PM CST	Mesoscale Discussion	SPC	114 min
Mar 1, 8:31 PM CST	Special Weather Statement	SHV	29 min
Mar 2, 2:26 AM CST	Wind Advisory	SHV	34 hr
Mar 2, 5:10 PM CST	Mesoscale Discussion	SPC	2 hr
Mar 2, 5:42 PM CST	Tornado Watch	SPC	6 hr
Mar 2, 6:54 PM CST	Mesoscale Discussion	SPC	96 min
Mar 2, 9:43 PM CST	Severe Thunderstorm Warning Considerable damage threat	SHV	62 min
Mar 2, 9:53 PM CST	Mesoscale Discussion	SPC	97 min
Mar 2, 10:43 PM CST	Severe Thunderstorm Warning	SHV	62 min
Mar 11, 5:07 PM CST	Mesoscale Discussion	SPC	113 min
Mar 11, 6:40 PM CST	Severe Thunderstorm Watch	SPC	7 hr
Mar 11, 9:11 PM CST	Severe Thunderstorm Warning	SHV	19 min
Mar 11, 9:33 PM CST	Severe Thunderstorm Warning	SHV	57 min
Mar 11, 9:51 PM CST	Mesoscale Discussion	SPC	114 min
Mar 11, 10:13 PM CST	Severe Thunderstorm Warning	SHV	47 min
Mar 11, 10:28 PM CST	Severe Thunderstorm Warning	SHV	62 min
Mar 11, 10:57 PM CST	Severe Thunderstorm Warning	SHV	63 min
Mar 11, 11:32 PM CST	Severe Thunderstorm Warning	SHV	27 min
Mar 12, 12:18 AM CST	Special Weather Statement	SHV	42 min
Mar 16, 9:12 AM CDT	Freeze Watch	SHV	29 hr
Mar 16, 3:36 PM CDT	Special Weather Statement	SHV	24 min
Mar 16, 4:00 PM CDT	Special Weather Statement	SHV	30 min
Mar 16, 5:38 PM CDT	Mesoscale Discussion	SPC	97 min
Mar 16, 6:17 PM CDT	Tornado Watch	SPC	7 hr
Mar 17, 2:22 PM CDT	Freeze Watch	SHV	13 hr
Mar 18, 3:15 AM CDT	Freeze Warning	SHV	30 hr
Mar 18, 2:00 PM CDT	Freeze Warning	SHV	43 hr
Mar 24, 12:42 PM CDT	Mesoscale Discussion	SPC	3 hr
Mar 24, 1:33 PM CDT	Tornado Watch	SPC	5 hr
Mar 24, 2:47 PM CDT	Tornado Warning	SHV	43 min
Mar 24, 3:28 PM CDT	Severe Thunderstorm Warning	SHV	34 min
Mar 24, 4:19 PM CDT	Tornado Warning	SHV	26 min
Mar 30, 2:58 PM CDT	Wind Advisory	SHV	28 hr
Mar 31, 10:44 AM CDT	Mesoscale Discussion	SPC	2 hr
Mar 31, 12:28 PM CDT	Tornado Watch PDS	SPC	11 hr
Mar 31, 2:32 PM CDT	Special Weather Statement	SHV	43 min
Mar 31, 3:09 PM CDT	Severe Thunderstorm Warning	SHV	66 min
Mar 31, 3:29 PM CDT	Tornado Warning	SHV	46 min
Mar 31, 3:42 PM CDT	Mesoscale Discussion	SPC	93 min
Mar 31, 3:53 PM CDT	Tornado Warning	SHV	26 min
Mar 31, 4:53 PM CDT	Mesoscale Discussion	SPC	2 hr
Mar 31, 5:00 PM CDT	Special Weather Statement	SHV	45 min
Mar 31, 5:04 PM CDT	Severe Thunderstorm Warning	SHV	41 min
Apr 2, 5:24 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 4, 2:42 AM CDT	Wind Advisory	SHV	28 hr
Apr 4, 8:46 PM CDT	Mesoscale Discussion	SPC	119 min
Apr 5, 4:25 AM CDT	Mesoscale Discussion	SPC	95 min
Apr 5, 4:54 AM CDT	Tornado Watch	SPC	6 hr
Apr 5, 7:29 AM CDT	Special Weather Statement	SHV	31 min
Apr 5, 9:01 AM CDT	Special Weather Statement	SHV	44 min
Apr 15, 1:45 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 15, 4:13 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Apr 15, 6:04 PM CDT	Mesoscale Discussion	SPC	56 min
Apr 20, 12:47 PM CDT	Mesoscale Discussion	SPC	58 min
Apr 20, 1:47 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Apr 20, 6:42 PM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	48 min
Apr 20, 7:26 PM CDT	Severe Thunderstorm Warning	SHV	49 min
Apr 20, 8:11 PM CDT	Severe Thunderstorm Warning	SHV	49 min
May 7, 1:43 AM CDT	Special Weather Statement	SHV	62 min
May 7, 2:34 AM CDT	Special Weather Statement	SHV	56 min
May 7, 3:30 AM CDT	Special Weather Statement	SHV	60 min
May 8, 2:57 PM CDT	Mesoscale Discussion	SPC	2 hr
May 10, 3:00 AM CDT	Flood Watch	SHV	36 hr
May 10, 4:33 PM CDT	Special Weather Statement	SHV	42 min
May 12, 7:23 AM CDT	Special Weather Statement	SHV	22 min
May 12, 7:41 AM CDT	Areal Flood Advisory	SHV	42 min
May 12, 8:23 AM CDT	Flash Flood Warning	SHV	2 hr
May 12, 8:58 AM CDT	Flash Flood Warning Considerable damage threat	SHV	2 hr
May 12, 10:47 AM CDT	Areal Flood Advisory	SHV	118 min
May 12, 11:08 AM CDT	Areal Flood Advisory	SHV	112 min
May 14, 6:34 PM CDT	Special Weather Statement	SHV	41 min
May 19, 1:09 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
May 19, 3:30 PM CDT	Mesoscale Discussion	SPC	90 min
Jun 10, 10:14 AM CDT	Mesoscale Discussion	SPC	3 hr
Jun 10, 10:52 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 10, 11:42 AM CDT	Special Weather Statement	SHV	33 min
Jun 11, 11:02 PM CDT	Special Weather Statement	SHV	43 min
Jun 13, 2:52 AM CDT	Mesoscale Discussion	SPC	83 min
Jun 13, 3:30 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 13, 7:41 AM CDT	Severe Thunderstorm Warning	SHV	64 min
Jun 13, 8:02 AM CDT	Mesoscale Discussion	SPC	88 min
Jun 13, 9:30 AM CDT	Mesoscale Discussion	SPC	60 min
Jun 13, 4:43 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 13, 5:09 PM CDT	Severe Thunderstorm Warning	SHV	51 min
Jun 13, 7:10 PM CDT	Mesoscale Discussion	SPC	95 min
Jun 13, 7:42 PM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	53 min
Jun 13, 8:42 PM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	47 min
Jun 13, 10:10 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 13, 10:55 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Jun 13, 10:59 PM CDT	Severe Thunderstorm Warning	SHV	61 min
Jun 14, 1:57 AM CDT	Mesoscale Discussion	SPC	93 min
Jun 14, 7:38 AM CDT	Mesoscale Discussion	SPC	2 hr
Jun 14, 8:57 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 14, 4:14 PM CDT	Mesoscale Discussion	SPC	61 min
Jun 14, 4:37 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 14, 5:12 PM CDT	Severe Thunderstorm Warning	SHV	48 min
Jun 14, 5:57 PM CDT	Mesoscale Discussion	SPC	93 min
Jun 14, 8:19 PM CDT	Mesoscale Discussion	SPC	86 min
Jun 15, 10:13 PM CDT	Mesoscale Discussion	SPC	62 min
Jun 15, 10:24 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jun 16, 12:15 AM CDT	Special Weather Statement	SHV	90 min
Jun 17, 9:57 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Jun 17, 10:12 PM CDT	Severe Thunderstorm Warning	SHV	34 min
Jun 18, 12:15 AM CDT	Special Weather Statement	SHV	30 min
Jun 18, 12:37 AM CDT	Severe Thunderstorm Warning	SHV	38 min
Jun 18, 12:49 AM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	56 min
Jun 18, 1:21 AM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	54 min
Jun 18, 1:42 AM CDT	Severe Thunderstorm Warning Destructive damage threat	SHV	48 min
Jun 18, 5:19 AM CDT	Severe Thunderstorm Warning	SHV	34 min
Jun 18, 7:08 AM CDT	Mesoscale Discussion	SPC	97 min
Jun 18, 7:47 AM CDT	Severe Thunderstorm Warning	SHV	43 min
Jun 24, 2:41 AM CDT	Heat Advisory	SHV	4 days
Jun 25, 6:51 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 25, 8:49 PM CDT	Mesoscale Discussion	SPC	86 min
Jun 26, 1:26 AM CDT	Mesoscale Discussion	SPC	94 min
Jun 26, 1:38 AM CDT	Severe Thunderstorm Warning	SHV	67 min
Jun 26, 1:55 AM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jun 26, 3:34 AM CDT	Severe Thunderstorm Warning	SHV	56 min
Jun 26, 4:21 AM CDT	Mesoscale Discussion	SPC	84 min
Jun 26, 5:29 AM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	61 min
Jun 26, 5:48 AM CDT	Severe Thunderstorm Warning Considerable damage threat	SHV	57 min
Jun 27, 6:28 AM CDT	Special Weather Statement	SHV	62 min
Jun 27, 6:57 AM CDT	Severe Thunderstorm Warning	SHV	48 min
Jun 27, 7:29 AM CDT	Severe Thunderstorm Warning	SHV	61 min
Jun 27, 12:01 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jun 28, 3:19 AM CDT	Excessive Heat Warning	SHV	17 hr
Jun 28, 3:19 AM CDT	Heat Advisory	SHV	31 hr
Jun 29, 2:38 AM CDT	Excessive Heat Warning	SHV	17 hr
Jun 29, 2:38 AM CDT	Heat Advisory	SHV	31 hr
Jun 30, 3:11 AM CDT	Excessive Heat Warning	SHV	17 hr
Jun 30, 3:11 AM CDT	Heat Advisory	SHV	28 hr
Jul 2, 1:43 PM CDT	Severe Thunderstorm Warning	SHV	33 min
Jul 2, 2:08 PM CDT	Mesoscale Discussion	SPC	97 min
Jul 2, 2:17 PM CDT	Special Weather Statement	SHV	43 min
Jul 3, 12:48 PM CDT	Mesoscale Discussion	SPC	117 min
Jul 3, 4:53 PM CDT	Special Weather Statement	SHV	37 min
Jul 3, 5:41 PM CDT	Special Weather Statement	SHV	34 min
Jul 5, 1:52 PM CDT	Special Weather Statement	SHV	38 min
Jul 6, 12:13 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 6, 2:46 PM CDT	Special Weather Statement	SHV	44 min
Jul 8, 10:24 AM CDT	Mesoscale Discussion	SPC	96 min
Jul 8, 1:38 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 11, 5:32 PM CDT	Flood Watch	SHV	19 hr
Jul 12, 2:53 AM CDT	Flash Flood Warning	SHV	67 min
Jul 12, 3:58 AM CDT	Flash Flood Warning	SHV	3 hr
Jul 12, 4:48 AM CDT	Flash Flood Warning EmergencyConsiderable damage threat	SHV	4 hr
Jul 12, 5:52 AM CDT	Flash Flood Warning Considerable damage threat	SHV	4 hr
Jul 12, 8:49 AM CDT	Flash Flood Warning EmergencyCatastrophic damage threat	SHV	3 hr
Jul 12, 8:20 PM CDT	Heat Advisory	SHV	23 hr
Jul 13, 7:03 PM CDT	Heat Advisory	SHV	72 hr
Jul 15, 3:14 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 16, 1:32 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Jul 16, 1:49 PM CDT	Severe Thunderstorm Warning	SHV	56 min
Jul 16, 2:44 PM CDT	Severe Thunderstorm Warning	SHV	61 min
Jul 17, 2:22 AM CDT	Heat Advisory	SHV	58 hr
Jul 19, 2:37 AM CDT	Excessive Heat Warning	SHV	65 hr
Jul 20, 2:26 PM CDT	Heat Advisory	SHV	30 hr
Jul 29, 3:22 AM CDT	Heat Advisory	SHV	17 hr
Jul 29, 3:17 PM CDT	Heat Advisory	SHV	3 days
Jul 31, 2:22 PM CDT	Excessive Heat Warning	SHV	6 days
Aug 6, 11:38 AM CDT	Heat Advisory	SHV	9 hr
Aug 6, 2:10 PM CDT	Heat Advisory	SHV	24 hr
Aug 8, 1:07 AM CDT	Mesoscale Discussion	SPC	113 min
Aug 8, 1:27 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 8, 3:28 AM CDT	Mesoscale Discussion	SPC	92 min
Aug 8, 5:58 AM CDT	Special Weather Statement	SHV	32 min
Aug 8, 2:24 PM CDT	Excessive Heat Warning	SHV	6 days
Aug 10, 2:18 PM CDT	Heat Advisory	SHV	13 hr
Aug 13, 2:40 PM CDT	Heat Advisory	SHV	29 hr
Aug 17, 1:30 PM CDT	Heat Advisory	SHV	31 hr
Aug 18, 1:12 PM CDT	Excessive Heat Warning	SHV	24 hr
Aug 19, 5:40 AM CDT	Excessive Heat Warning	SHV	8 days
Aug 26, 2:44 PM CDT	Heat Advisory	SHV	29 hr
Aug 27, 6:26 PM CDT	Special Weather Statement	SHV	49 min
Aug 31, 2:58 PM CDT	Red Flag Warning	SHV	29 hr
Sep 4, 1:18 PM CDT	Mesoscale Discussion	SPC	2 hr
Sep 5, 2:16 AM CDT	Heat Advisory	SHV	66 hr
Sep 6, 2:05 PM CDT	Mesoscale Discussion	SPC	2 hr
Sep 8, 8:24 AM CDT	Severe Thunderstorm Warning	SHV	51 min
Sep 8, 9:10 AM CDT	Mesoscale Discussion	SPC	95 min
Sep 23, 9:44 PM CDT	Mesoscale Discussion	SPC	91 min
Sep 23, 10:14 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Sep 24, 4:38 AM CDT	Severe Thunderstorm Warning	SHV	52 min
Oct 4, 2:30 AM CDT	Flood Watch	SHV	29 hr
Oct 4, 12:51 PM CDT	Flash Flood Warning	SHV	2 hr
Oct 4, 3:15 PM CDT	Areal Flood Warning	SHV	3 hr
Oct 6, 3:59 AM CDT	Dense Fog Advisory	SHV	5 hr
Oct 29, 7:19 PM CDT	Freeze Watch	SHV	12 hr
Oct 30, 6:56 AM CDT	Freeze Warning	SHV	25 hr
Nov 20, 7:11 AM CST	Mesoscale Discussion	SPC	2 hr
Nov 20, 7:07 PM CST	Special Weather Statement	SHV	38 min
Dec 3, 7:47 AM CST	Dense Fog Advisory	SHV	3 hr
Dec 17, 1:58 AM CST	Freezing Fog Advisory	SHV	6 hr
Dec 22, 8:55 PM CST	Dense Fog Advisory	SHV	13 hr

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	39
Tornado Warning	4
Severe Thunderstorm Watch	18
Tornado Watch	9
Mesoscale Discussion	56
Special Weather Statement	29
Flooding
Areal Flood Warning	2
Flash Flood Warning	8
Flood Watch	7
Areal Flood Advisory	5
Winter
Winter Storm Warning	1
Winter Weather Advisory	1
Heat
Excessive Heat Warning	8
Heat Advisory	17
Cold
Freeze Warning	3
Freeze Watch	3
Wind and dust
Wind Advisory	9
Fire
Red Flag Warning	1
Fog and smoke
Dense Fog Advisory	4
Freezing Fog Advisory	1

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2022 2024

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.