Alert archive / Missouri / DeKalb County

Weather alerts in DeKalb County, Missouri, 2021

130 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

DeKalb County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Alerts: 130
Warnings: 37
Watches: 20
Advisories: 31
Busiest month: June37 alerts
Busiest day: June 25, 202112 alerts

Over time

By month

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 2, 3:06 PM CST	Dense Fog Advisory	EAX	21 hr
Jan 3, 2:12 PM CST	Dense Fog Advisory	EAX	24 hr
Jan 13, 3:29 PM CST	Wind Advisory	EAX	29 hr
Jan 14, 3:22 AM CST	Winter Weather Advisory	EAX	39 hr
Jan 23, 2:04 PM CST	Winter Storm Watch	EAX	13 hr
Jan 24, 3:13 AM CST	Winter Weather Advisory	EAX	49 hr
Jan 25, 10:41 AM CST	Mesoscale Discussion	SPC	6 hr
Jan 26, 2:41 PM CST	Winter Weather Advisory	EAX	21 hr
Feb 5, 1:35 PM CST	Winter Weather Advisory	EAX	29 hr
Feb 6, 9:11 PM CST	Winter Weather Advisory	EAX	50 hr
Feb 8, 2:14 PM CST	Wind Chill Advisory	EAX	19 hr
Feb 11, 11:55 AM CST	Wind Chill Advisory	EAX	24 hr
Feb 12, 3:28 AM CST	Wind Chill Advisory	EAX	33 hr
Feb 13, 3:28 AM CST	Wind Chill Warning	EAX	3 days
Feb 13, 3:28 AM CST	Winter Weather Advisory	EAX	63 hr
Feb 20, 2:24 PM CST	Winter Weather Advisory	EAX	23 hr
Feb 27, 3:15 AM CST	Dense Fog Advisory	EAX	8 hr
Mar 7, 1:54 AM CST	Red Flag Warning	EAX	16 hr
Mar 9, 2:42 PM CST	Wind Advisory	EAX	27 hr
Mar 10, 3:44 PM CST	Mesoscale Discussion	SPC	2 hr
Mar 13, 3:13 PM CST	Wind Advisory	EAX	27 hr
Mar 16, 12:14 AM CDT	Dense Fog Advisory	EAX	9 hr
Mar 23, 12:44 PM CDT	Mesoscale Discussion	SPC	2 hr
Mar 28, 3:36 AM CDT	Fire Weather Watch	EAX	11 hr
Mar 28, 2:24 PM CDT	Wind Advisory	EAX	31 hr
Mar 28, 2:31 PM CDT	Red Flag Warning	EAX	30 hr
Apr 7, 12:02 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 7, 12:31 PM CDT	Special Weather Statement	EAX	29 min
Apr 13, 2:47 PM CDT	Frost Advisory	EAX	17 hr
Apr 14, 2:48 PM CDT	Frost Advisory	EAX	17 hr
Apr 18, 2:58 PM CDT	Freeze Watch	EAX	24 hr
Apr 18, 2:59 PM CDT	Winter Weather Advisory	EAX	43 hr
Apr 19, 2:44 PM CDT	Freeze Warning	EAX	42 hr
Apr 21, 3:33 AM CDT	Freeze Warning	EAX	29 hr
Apr 26, 8:44 AM CDT	Wind Advisory	EAX	11 hr
May 27, 4:05 AM CDT	Severe Thunderstorm Warning	EAX	40 min
May 27, 1:36 PM CDT	Mesoscale Discussion	SPC	54 min
May 27, 6:03 PM CDT	Mesoscale Discussion	SPC	87 min
Jun 1, 1:17 AM CDT	Dense Fog Advisory	EAX	9 hr
Jun 11, 12:32 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 11, 2:12 PM CDT	Severe Thunderstorm Warning	EAX	63 min
Jun 11, 2:44 PM CDT	Severe Thunderstorm Warning	EAX	46 min
Jun 11, 2:52 PM CDT	Mesoscale Discussion	SPC	113 min
Jun 16, 2:47 PM CDT	Heat Advisory	EAX	53 hr
Jun 16, 11:49 PM CDT	Mesoscale Discussion	SPC	86 min
Jun 17, 2:01 AM CDT	Special Weather Statement	EAX	44 min
Jun 17, 2:43 AM CDT	Special Weather Statement	EAX	47 min
Jun 18, 10:08 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jun 20, 3:37 AM CDT	Mesoscale Discussion	SPC	113 min
Jun 20, 2:02 PM CDT	Mesoscale Discussion	SPC	118 min
Jun 20, 4:01 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 20, 6:24 PM CDT	Severe Thunderstorm Warning	EAX	36 min
Jun 20, 6:56 PM CDT	Mesoscale Discussion	SPC	2 hr
Jun 23, 1:39 PM CDT	Flash Flood Watch	EAX	3 days
Jun 24, 1:36 AM CDT	Mesoscale Discussion	SPC	114 min
Jun 24, 2:20 AM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jun 24, 5:02 AM CDT	Mesoscale Discussion	SPC	118 min
Jun 24, 6:19 PM CDT	Mesoscale Discussion	SPC	56 min
Jun 24, 6:33 PM CDT	Tornado Watch	SPC	3 hr
Jun 24, 7:29 PM CDT	Mesoscale Discussion	SPC	61 min
Jun 24, 7:39 PM CDT	Flash Flood Warning	EAX	6 hr
Jun 24, 7:45 PM CDT	Severe Thunderstorm Warning	EAX	45 min
Jun 24, 7:55 PM CDT	Special Weather Statement	EAX	50 min
Jun 24, 8:12 PM CDT	Severe Thunderstorm Warning	EAX	48 min
Jun 24, 8:33 PM CDT	Mesoscale Discussion	SPC	87 min
Jun 24, 8:37 PM CDT	Severe Thunderstorm Warning	EAX	38 min
Jun 24, 8:51 PM CDT	Severe Thunderstorm Warning	EAX	54 min
Jun 24, 9:00 PM CDT	Severe Thunderstorm Warning	EAX	60 min
Jun 25, 12:57 AM CDT	Flash Flood Warning	EAX	10 hr
Jun 25, 1:17 AM CDT	Areal Flood Warning	EAX	12 hr
Jun 25, 9:23 AM CDT	Areal Flood Warning	EAX	12 hr
Jun 25, 9:07 PM CDT	Areal Flood Warning	EAX	21 hr
Jun 26, 5:41 PM CDT	Areal Flood Warning	EAX	54 hr
Jun 28, 11:43 PM CDT	Areal Flood Warning	EAX	12 hr
Jun 30, 4:50 PM CDT	Flash Flood Warning	EAX	4 hr
Jul 9, 9:12 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 9, 9:58 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 10, 1:21 AM CDT	Mesoscale Discussion	SPC	84 min
Jul 10, 1:40 AM CDT	Severe Thunderstorm Warning	EAX	50 min
Jul 10, 1:44 AM CDT	Severe Thunderstorm Warning	EAX	46 min
Jul 10, 2:28 AM CDT	Severe Thunderstorm Warning	EAX	47 min
Jul 10, 2:32 AM CDT	Severe Thunderstorm Warning	EAX	43 min
Jul 10, 2:57 AM CDT	Mesoscale Discussion	SPC	93 min
Jul 10, 2:18 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 10, 5:27 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 10, 6:06 PM CDT	Special Weather Statement	EAX	39 min
Jul 23, 3:23 AM CDT	Heat Advisory	EAX	41 hr
Jul 26, 3:37 AM CDT	Heat Advisory	EAX	4 days
Jul 29, 5:51 PM CDT	Mesoscale Discussion	SPC	84 min
Jul 29, 8:04 PM CDT	Special Weather Statement	EAX	41 min
Jul 30, 8:47 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jul 30, 11:05 PM CDT	Mesoscale Discussion	SPC	85 min
Jul 30, 11:09 PM CDT	Mesoscale Discussion	SPC	96 min
Jul 30, 11:45 PM CDT	Severe Thunderstorm Warning	EAX	45 min
Jul 31, 12:54 AM CDT	Mesoscale Discussion	SPC	66 min
Aug 7, 9:35 PM CDT	Mesoscale Discussion	SPC	85 min
Aug 8, 2:41 PM CDT	Heat Advisory	EAX	4 days
Aug 12, 10:20 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 20, 7:40 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Aug 20, 8:31 PM CDT	Severe Thunderstorm Warning	EAX	44 min
Aug 22, 2:54 PM CDT	Heat Advisory	EAX	4 days
Aug 31, 7:59 AM CDT	Mesoscale Discussion	SPC	61 min
Sep 17, 3:29 PM CDT	Special Weather Statement	EAX	31 min
Sep 20, 2:15 PM CDT	Mesoscale Discussion	SPC	2 hr
Sep 20, 3:25 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Sep 20, 4:36 PM CDT	Special Weather Statement	EAX	24 min
Sep 20, 4:57 PM CDT	Severe Thunderstorm Warning	EAX	33 min
Oct 6, 8:42 PM CDT	Dense Fog Advisory	EAX	12 hr
Oct 10, 6:43 PM CDT	Special Weather Statement	EAX	32 min
Oct 23, 9:14 PM CDT	Mesoscale Discussion	SPC	3 hr
Oct 23, 9:53 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Oct 24, 2:13 AM CDT	Mesoscale Discussion	SPC	2 hr
Oct 24, 2:06 PM CDT	Tornado Watch	SPC	9 hr
Oct 24, 2:31 PM CDT	Tornado Warning	EAX	29 min
Oct 24, 2:44 PM CDT	Severe Thunderstorm Warning	EAX	46 min
Oct 24, 2:51 PM CDT	Tornado Warning	EAX	24 min
Oct 24, 3:23 PM CDT	Tornado Warning	EAX	37 min
Oct 29, 3:21 AM CDT	Frost Advisory	EAX	30 hr
Nov 1, 2:31 PM CDT	Freeze Warning	EAX	18 hr
Nov 10, 1:55 PM CST	Severe Thunderstorm Watch	SPC	6 hr
Nov 10, 5:29 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 13, 2:57 AM CST	High Wind Watch	EAX	24 hr
Dec 14, 3:05 AM CST	High Wind Warning	EAX	45 hr
Dec 15, 12:28 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 15, 2:29 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 15, 3:18 PM CST	Severe Thunderstorm Watch	SPC	5 hr
Dec 15, 5:01 PM CST	Mesoscale Discussion	SPC	89 min
Dec 15, 5:12 PM CST	Severe Thunderstorm Warning Destructive damage threat	EAX	78 min
Dec 15, 5:18 PM CST	Severe Thunderstorm Warning Considerable damage threat	EAX	57 min
Dec 30, 9:06 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	19
Tornado Warning	3
Severe Thunderstorm Watch	13
Tornado Watch	2
Mesoscale Discussion	33
Special Weather Statement	9
Flooding
Areal Flood Warning	5
Flash Flood Warning	3
Flash Flood Watch	1
Winter
Winter Storm Watch	1
Winter Weather Advisory	8
Heat
Heat Advisory	5
Cold
Freeze Warning	3
Wind Chill Warning	1
Freeze Watch	1
Frost Advisory	3
Wind Chill Advisory	3
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	5
Fire
Red Flag Warning	2
Fire Weather Watch	1
Fog and smoke
Dense Fog Advisory	7

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2020 2022

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. Rebuilt daily.