Alert archive / Missouri / Sullivan County

Weather alerts in Sullivan County, Missouri, 2024

154 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Sullivan County and its neighbors

Each county as a circle sized by its count in 2024. Tap one for its archive.

Alerts: 154
Warnings: 58
Watches: 24
Advisories: 37
Busiest month: April31 alerts
Busiest day: April 16, 202411 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 Sullivan County in 2024 had a tornado report inside them.

Sullivan County, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	4	0	100%	0
Severe thunderstorm warnings	36	26	28%	6	100%	16 min
Flash flood warnings	3	3	0%	2	100%	167 min

Each office's whole area, 2024

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Kansas City, MO: tornado warnings	44	16	64%	37	62%	11 min
NWS Kansas City, MO: severe thunderstorm warnings	425	299	30%	1,290	91%	21 min
NWS Kansas City, MO: flash flood warnings	28	24	14%	110	96%	137 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 6, 2:24 PM CST	Winter Storm Watch	EAX	23 hr
Jan 7, 1:20 PM CST	Winter Storm Warning	EAX	53 hr
Jan 11, 2:47 AM CST	Winter Weather Advisory	EAX	51 hr
Jan 11, 2:49 PM CST	Wind Advisory	EAX	13 hr
Jan 12, 2:50 AM CST	Wind Chill Warning	EAX	4 days
Jan 15, 2:07 PM CST	Wind Chill Advisory	EAX	40 hr
Jan 17, 2:13 PM CST	Wind Chill Advisory	EAX	70 hr
Jan 18, 3:06 AM CST	Wind Chill Watch	EAX	11 hr
Jan 18, 2:11 PM CST	Wind Chill Warning	EAX	46 hr
Jan 20, 2:26 AM CST	Wind Chill Advisory	EAX	28 hr
Jan 21, 1:56 AM CST	Winter Weather Advisory	EAX	34 hr
Jan 22, 2:34 PM CST	Winter Weather Advisory	EAX	19 hr
Jan 23, 4:51 AM CST	Dense Fog Advisory	EAX	7 hr
Jan 23, 2:18 PM CST	Dense Fog Advisory	EAX	45 hr
Jan 25, 11:47 AM CST	Dense Fog Advisory	EAX	22 hr
Jan 26, 10:03 PM CST	Dense Fog Advisory	EAX	12 hr
Jan 28, 3:21 PM CST	Dense Fog Advisory	EAX	15 hr
Feb 2, 7:22 AM CST	Dense Fog Advisory	EAX	3 hr
Feb 2, 10:01 AM CST	Dense Fog Advisory	EAX	4 hr
Feb 7, 12:55 PM CST	Wind Advisory	EAX	29 hr
Feb 25, 1:21 PM CST	Red Flag Warning	EAX	29 hr
Feb 27, 3:09 AM CST	Wind Advisory	EAX	20 hr
Mar 2, 1:31 PM CST	Red Flag Warning	EAX	28 hr
Mar 4, 1:25 PM CST	Mesoscale Discussion	SPC	2 hr
Mar 13, 11:00 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Mar 14, 12:50 AM CDT	Severe Thunderstorm Warning	EAX	40 min
Mar 14, 1:27 AM CDT	Severe Thunderstorm Warning	EAX	48 min
Mar 24, 3:50 AM CDT	Wind Advisory	EAX	33 hr
Mar 26, 2:08 PM CDT	Freeze Warning	EAX	20 hr
Mar 31, 10:58 AM CDT	Mesoscale Discussion	SPC	3 hr
Apr 1, 3:01 PM CDT	Mesoscale Discussion	SPC	89 min
Apr 2, 2:10 PM CDT	Wind Advisory	EAX	29 hr
Apr 4, 3:27 AM CDT	Freeze Warning	EAX	28 hr
Apr 16, 3:36 AM CDT	Wind Advisory	EAX	15 hr
Apr 16, 8:50 AM CDT	Mesoscale Discussion	SPC	55 min
Apr 16, 10:22 AM CDT	Tornado Watch	SPC	8 hr
Apr 16, 11:33 AM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	27 min
Apr 16, 11:44 AM CDT	Severe Thunderstorm Warning	EAX	31 min
Apr 16, 12:41 PM CDT	Severe Thunderstorm Warning	EAX	34 min
Apr 16, 1:09 PM CDT	Severe Thunderstorm Warning	EAX	39 min
Apr 16, 1:46 PM CDT	Severe Thunderstorm Warning	EAX	29 min
Apr 16, 1:56 PM CDT	Mesoscale Discussion	SPC	64 min
Apr 16, 2:09 PM CDT	Severe Thunderstorm Warning	EAX	36 min
Apr 16, 2:31 PM CDT	Severe Thunderstorm Warning	EAX	44 min
Apr 20, 2:55 PM CDT	Freeze Warning	EAX	18 hr
Apr 21, 1:30 PM CDT	Frost Advisory	EAX	19 hr
Apr 26, 1:40 PM CDT	Flood Watch	EAX	45 hr
Apr 27, 1:40 PM CDT	Tornado Watch	SPC	7 hr
Apr 27, 3:40 PM CDT	Mesoscale Discussion	SPC	95 min
Apr 27, 4:56 PM CDT	Severe Thunderstorm Warning	EAX	49 min
Apr 27, 5:07 PM CDT	Tornado Warning	EAX	23 min
Apr 27, 5:27 PM CDT	Tornado Warning	EAX	33 min
Apr 27, 5:36 PM CDT	Severe Thunderstorm Warning	EAX	39 min
Apr 27, 5:36 PM CDT	Tornado Warning	EAX	24 min
Apr 27, 6:09 PM CDT	Severe Thunderstorm Warning	EAX	51 min
Apr 27, 6:27 PM CDT	Severe Thunderstorm Warning	EAX	48 min
Apr 27, 6:40 PM CDT	Flash Flood Warning	EAX	6 hr
Apr 27, 6:41 PM CDT	Severe Thunderstorm Warning	EAX	49 min
Apr 27, 7:11 PM CDT	Mesoscale Discussion	SPC	64 min
Apr 27, 7:30 PM CDT	Flash Flood Warning	EAX	6 hr
Apr 30, 5:52 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Apr 30, 8:44 PM CDT	Mesoscale Discussion	SPC	91 min
Apr 30, 9:00 PM CDT	Severe Thunderstorm Warning	EAX	45 min
May 2, 1:42 PM CDT	Mesoscale Discussion	SPC	2 hr
May 2, 1:56 PM CDT	Areal Flood Warning	EAX	21 hr
May 2, 6:39 PM CDT	Areal Flood Warning	EAX	16 hr
May 6, 8:41 PM CDT	Tornado Watch	SPC	7 hr
May 6, 11:56 PM CDT	Mesoscale Discussion	SPC	94 min
May 7, 12:21 AM CDT	Severe Thunderstorm Warning	EAX	54 min
May 7, 1:07 AM CDT	Severe Thunderstorm Warning	EAX	68 min
May 20, 12:42 AM CDT	Special Weather Statement	EAX	33 min
May 21, 2:40 PM CDT	Tornado Watch	SPC	7 hr
May 21, 4:58 PM CDT	Severe Thunderstorm Warning	EAX	32 min
May 21, 5:25 PM CDT	Tornado Warning	EAX	35 min
May 24, 1:15 AM CDT	Mesoscale Discussion	SPC	2 hr
May 24, 2:27 AM CDT	Severe Thunderstorm Warning	EAX	48 min
May 24, 2:44 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
May 24, 5:17 AM CDT	Mesoscale Discussion	SPC	118 min
May 24, 11:57 AM CDT	Mesoscale Discussion	SPC	2 hr
May 26, 9:12 PM CDT	Severe Thunderstorm Warning	EAX	33 min
May 26, 9:39 PM CDT	Severe Thunderstorm Warning	EAX	51 min
May 26, 10:35 PM CDT	Mesoscale Discussion	SPC	85 min
Jun 13, 2:02 PM CDT	Mesoscale Discussion	SPC	118 min
Jun 13, 2:59 PM CDT	Severe Thunderstorm Watch	SPC	10 hr
Jun 13, 5:28 PM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	47 min
Jun 13, 6:21 PM CDT	Severe Thunderstorm Warning	EAX	39 min
Jun 19, 3:58 PM CDT	Mesoscale Discussion	SPC	92 min
Jun 22, 5:46 PM CDT	Mesoscale Discussion	SPC	119 min
Jun 22, 7:36 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jun 25, 4:54 PM CDT	Mesoscale Discussion	SPC	96 min
Jun 25, 9:07 PM CDT	Severe Thunderstorm Warning	EAX	38 min
Jun 25, 11:13 PM CDT	Mesoscale Discussion	SPC	62 min
Jun 25, 11:42 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 26, 12:18 AM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	42 min
Jun 26, 12:23 AM CDT	Areal Flood Advisory	EAX	3 hr
Jun 26, 12:46 AM CDT	Severe Thunderstorm Warning Considerable damage threat	EAX	44 min
Jun 26, 1:17 AM CDT	Mesoscale Discussion	SPC	118 min
Jun 26, 10:17 AM CDT	Areal Flood Warning	EAX	12 hr
Jun 28, 5:20 PM CDT	Tornado Watch	SPC	6 hr
Jun 28, 7:30 PM CDT	Mesoscale Discussion	SPC	90 min
Jul 2, 12:43 PM CDT	Flood Watch	EAX	14 hr
Jul 2, 2:24 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 2, 3:14 PM CDT	Tornado Watch	SPC	7 hr
Jul 2, 5:22 PM CDT	Severe Thunderstorm Warning	EAX	53 min
Jul 2, 5:52 PM CDT	Severe Thunderstorm Warning	EAX	53 min
Jul 2, 6:24 PM CDT	Severe Thunderstorm Warning	EAX	21 min
Jul 2, 6:45 PM CDT	Severe Thunderstorm Warning	EAX	60 min
Jul 2, 7:18 PM CDT	Severe Thunderstorm Warning	EAX	42 min
Jul 2, 7:42 PM CDT	Severe Thunderstorm Warning	EAX	63 min
Jul 2, 8:19 PM CDT	Flash Flood Warning	EAX	6 hr
Jul 3, 2:31 AM CDT	Areal Flood Warning	EAX	17 hr
Jul 10, 2:44 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 10, 3:05 PM CDT	Severe Thunderstorm Warning	EAX	25 min
Jul 10, 3:29 PM CDT	Severe Thunderstorm Warning	EAX	31 min
Jul 10, 5:04 PM CDT	Mesoscale Discussion	SPC	86 min
Jul 12, 1:58 PM CDT	Heat Advisory	EAX	3 days
Jul 28, 3:11 AM CDT	Excessive Heat Watch	EAX	11 hr
Jul 28, 2:15 PM CDT	Excessive Heat Warning	EAX	4 days
Jul 28, 2:15 PM CDT	Heat Advisory	EAX	47 hr
Jul 30, 8:47 AM CDT	Mesoscale Discussion	SPC	88 min
Jul 30, 9:30 AM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jul 30, 12:49 PM CDT	Mesoscale Discussion	SPC	116 min
Jul 31, 8:30 PM CDT	Severe Thunderstorm Warning	EAX	45 min
Jul 31, 8:42 PM CDT	Mesoscale Discussion	SPC	93 min
Jul 31, 9:36 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Aug 12, 9:17 PM CDT	Dense Fog Advisory	EAX	8 hr
Aug 13, 9:47 PM CDT	Flood Watch	EAX	17 hr
Aug 14, 11:32 PM CDT	Mesoscale Discussion	SPC	88 min
Aug 15, 3:03 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 15, 4:01 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 15, 6:14 PM CDT	Mesoscale Discussion	SPC	91 min
Aug 23, 1:52 PM CDT	Heat Advisory	EAX	4 days
Aug 27, 5:16 PM CDT	Mesoscale Discussion	SPC	119 min
Oct 14, 3:00 AM CDT	Freeze Watch	EAX	11 hr
Oct 14, 1:53 PM CDT	Freeze Warning	EAX	43 hr
Oct 16, 2:50 PM CDT	Red Flag Warning	EAX	28 hr
Oct 24, 3:23 PM CDT	Mesoscale Discussion	SPC	3 hr
Oct 24, 6:42 PM CDT	Mesoscale Discussion	SPC	2 hr
Oct 28, 3:44 AM CDT	Wind Advisory	EAX	50 hr
Oct 30, 1:05 PM CDT	Mesoscale Discussion	SPC	115 min
Oct 30, 1:30 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Oct 30, 8:41 PM CDT	Severe Thunderstorm Warning	EAX	49 min
Nov 7, 4:34 AM CST	Dense Fog Advisory	EAX	6 hr
Nov 14, 12:43 PM CST	Dense Fog Advisory	EAX	20 hr
Nov 18, 8:13 PM CST	Wind Advisory	EAX	8 hr
Nov 20, 2:01 AM CST	Wind Advisory	EAX	16 hr
Dec 12, 2:14 PM CST	Winter Weather Advisory	EAX	40 hr
Dec 13, 11:41 PM CST	Mesoscale Discussion	SPC	4 hr
Dec 14, 8:12 PM CST	Dense Fog Advisory	EAX	15 hr
Dec 25, 1:29 PM CST	Dense Fog Advisory	EAX	23 hr
Dec 26, 4:12 PM CST	Dense Fog Advisory	EAX	20 hr
Dec 28, 12:36 AM CST	Dense Fog Advisory	EAX	12 hr
Dec 28, 6:08 PM CST	Dense Fog Advisory	EAX	18 hr
Dec 29, 6:55 PM CST	Dense Fog Advisory	EAX	15 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	36
Tornado Warning	4
Severe Thunderstorm Watch	11
Tornado Watch	6
Mesoscale Discussion	34
Special Weather Statement	1
Flooding
Areal Flood Warning	4
Flash Flood Warning	3
Flood Watch	3
Areal Flood Advisory	1
Winter
Winter Storm Warning	1
Winter Storm Watch	1
Winter Weather Advisory	4
Heat
Excessive Heat Warning	1
Excessive Heat Watch	1
Heat Advisory	3
Cold
Freeze Warning	4
Wind Chill Warning	2
Freeze Watch	1
Wind Chill Watch	1
Frost Advisory	1
Wind Chill Advisory	3
Wind and dust
Wind Advisory	9
Fire
Red Flag Warning	3
Fog and smoke
Dense Fog Advisory	16

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2023 2025

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.