Alert archive / Missouri / Chariton County

Weather alerts in Chariton County, Missouri, 2015

190 weather alerts in 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Chariton County and its neighbors

Each county as a circle sized by its count in 2015. Tap one for its archive.

Alerts: 190
Warnings: 94
Watches: 28
Advisories: 33
Busiest month: July51 alerts
Busiest day: May 24, 20158 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 1 tornado reports fell inside a warning.

Chariton County, 2015

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			1	0%
Severe thunderstorm warnings	21	10	52%	13	85%	21 min
Flash flood warnings	3	2	33%	1	100%	148 min

Each office's whole area, 2015

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Kansas City, MO: tornado warnings	37	14	62%	25	84%	18 min
NWS Kansas City, MO: severe thunderstorm warnings	280	150	46%	418	80%	20 min
NWS Kansas City, MO: flash flood warnings	80	47	41%	149	90%	113 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 2, 3:59 PM CST	Winter Weather Advisory	EAX	38 hr
Jan 6, 3:21 AM CST	Wind Chill Advisory	EAX	54 hr
Jan 31, 4:10 AM CST	Winter Weather Advisory	EAX	41 hr
Feb 3, 2:49 PM CST	Winter Weather Advisory	EAX	25 hr
Feb 15, 3:37 AM CST	Winter Weather Advisory	EAX	29 hr
Feb 15, 9:58 PM CST	Winter Storm Warning	EAX	11 hr
Feb 18, 4:08 AM CST	Wind Chill Advisory	EAX	11 hr
Feb 20, 3:58 AM CST	Winter Weather Advisory	EAX	29 hr
Feb 22, 3:22 AM CST	Wind Chill Advisory	EAX	30 hr
Feb 24, 3:33 PM CST	Winter Weather Advisory	EAX	36 hr
Feb 27, 3:34 PM CST	Winter Weather Advisory	EAX	47 hr
Mar 16, 3:28 AM CDT	Red Flag Warning	EAX	17 hr
Apr 7, 3:51 AM CDT	Mesoscale Discussion	SPC	54 min
Apr 8, 6:39 AM CDT	Severe Thunderstorm Watch	SPC	6 hr
Apr 8, 8:27 AM CDT	Special Weather Statement	EAX	33 min
Apr 8, 9:02 AM CDT	Severe Thunderstorm Warning	EAX	38 min
Apr 8, 9:33 AM CDT	Mesoscale Discussion	SPC	57 min
Apr 8, 2:51 PM CDT	Flash Flood Watch	EAX	8 hr
Apr 8, 5:45 PM CDT	Mesoscale Discussion	SPC	60 min
Apr 9, 12:58 PM CDT	Tornado Watch	SPC	6 hr
Apr 9, 1:58 PM CDT	Severe Thunderstorm Warning	EAX	47 min
Apr 9, 2:40 PM CDT	Severe Thunderstorm Warning	EAX	65 min
Apr 9, 3:12 PM CDT	Mesoscale Discussion	SPC	93 min
Apr 22, 3:23 PM CDT	Frost Advisory	EAX	17 hr
May 7, 10:23 AM CDT	River Flood Warning	EAX	5 days
May 10, 11:52 AM CDT	Mesoscale Discussion	SPC	2 hr
May 10, 1:22 PM CDT	Tornado Watch	SPC	4 hr
May 14, 3:44 PM CDT	Mesoscale Discussion	SPC	3 hr
May 15, 2:13 PM CDT	Mesoscale Discussion	SPC	2 hr
May 15, 6:40 PM CDT	Mesoscale Discussion	SPC	2 hr
May 16, 9:01 PM CDT	River Flood Warning	EAX	7 days
May 16, 10:27 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
May 17, 1:12 AM CDT	Severe Thunderstorm Warning	EAX	48 min
May 17, 4:11 AM CDT	River Flood Warning	EAX	5 days
May 17, 4:11 AM CDT	River Flood Warning	EAX	6 days
May 17, 9:52 AM CDT	River Flood Warning	EAX	6 days
May 22, 2:53 PM CDT	Flash Flood Watch	EAX	61 hr
May 23, 9:53 PM CDT	River Flood Warning	EAX	6 days
May 23, 9:53 PM CDT	River Flood Warning	EAX	8 days
May 23, 9:53 PM CDT	River Flood Warning	EAX	9 days
May 23, 9:53 PM CDT	River Flood Warning	EAX	7 days
May 24, 9:46 AM CDT	River Flood Warning	EAX	3 days
May 24, 12:54 PM CDT	Mesoscale Discussion	SPC	96 min
May 24, 1:18 PM CDT	Tornado Watch	SPC	6 hr
May 24, 2:36 PM CDT	Areal Flood Advisory	EAX	6 hr
May 28, 4:30 PM CDT	Areal Flood Advisory	EAX	6 hr
Jun 3, 2:33 PM CDT	River Flood Warning	EAX	31 days
Jun 3, 8:20 PM CDT	River Flood Warning	EAX	6 days
Jun 3, 8:20 PM CDT	River Flood Warning	EAX	4 days
Jun 3, 9:32 PM CDT	River Flood Warning	EAX	7 days
Jun 7, 3:33 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Jun 7, 6:21 PM CDT	Mesoscale Discussion	SPC	84 min
Jun 7, 7:06 PM CDT	Areal Flood Advisory	EAX	6 hr
Jun 7, 7:23 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 7, 9:08 PM CDT	Severe Thunderstorm Warning	EAX	37 min
Jun 7, 9:38 PM CDT	Mesoscale Discussion	SPC	97 min
Jun 7, 9:44 PM CDT	Severe Thunderstorm Warning	EAX	46 min
Jun 7, 10:09 PM CDT	Severe Thunderstorm Warning	EAX	51 min
Jun 11, 10:23 AM CDT	River Flood Warning	EAX	7 days
Jun 11, 10:23 AM CDT	River Flood Warning	EAX	10 days
Jun 11, 10:29 AM CDT	River Flood Warning	EAX	9 days
Jun 11, 10:20 PM CDT	Severe Thunderstorm Warning	EAX	40 min
Jun 11, 10:30 PM CDT	Mesoscale Discussion	SPC	90 min
Jun 11, 10:50 PM CDT	Severe Thunderstorm Warning	EAX	30 min
Jun 11, 11:29 PM CDT	Areal Flood Warning	EAX	6 hr
Jun 15, 6:07 PM CDT	Areal Flood Advisory	EAX	3 hr
Jun 15, 7:31 PM CDT	Areal Flood Advisory	EAX	4 hr
Jun 21, 9:29 AM CDT	Severe Thunderstorm Warning	EAX	46 min
Jun 21, 9:36 AM CDT	River Flood Warning	EAX	46 hr
Jun 21, 9:42 AM CDT	Areal Flood Advisory	EAX	4 hr
Jun 21, 9:42 AM CDT	Mesoscale Discussion	SPC	2 hr
Jun 21, 10:25 AM CDT	River Flood Warning	EAX	62 hr
Jun 21, 12:12 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
Jun 21, 2:59 PM CDT	River Flood Warning	EAX	9 days
Jun 22, 7:57 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Jun 22, 9:41 PM CDT	Mesoscale Discussion	SPC	64 min
Jun 22, 9:49 PM CDT	Flash Flood Warning	EAX	6 hr
Jun 22, 9:53 PM CDT	Severe Thunderstorm Warning	EAX	52 min
Jun 22, 10:12 PM CDT	River Flood Warning	EAX	71 hr
Jun 25, 3:57 AM CDT	Flash Flood Watch	EAX	32 hr
Jun 25, 7:34 AM CDT	River Flood Warning	EAX	5 days
Jun 25, 9:21 AM CDT	River Flood Warning	EAX	5 days
Jun 25, 9:21 AM CDT	River Flood Warning	EAX	5 days
Jun 25, 4:52 PM CDT	Mesoscale Discussion	SPC	113 min
Jun 25, 5:52 PM CDT	Severe Thunderstorm Warning	EAX	38 min
Jun 25, 5:53 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Jun 25, 6:28 PM CDT	Severe Thunderstorm Warning	EAX	62 min
Jun 30, 4:05 PM CDT	Flash Flood Watch	EAX	36 hr
Jul 1, 6:03 PM CDT	Tornado Watch	SPC	6 hr
Jul 6, 3:44 AM CDT	Flash Flood Watch	EAX	60 hr
Jul 6, 10:21 AM CDT	River Flood Warning	EAX	5 days
Jul 6, 3:26 PM CDT	Severe Thunderstorm Watch	SPC	6 hr
Jul 6, 6:20 PM CDT	Mesoscale Discussion	SPC	115 min
Jul 7, 12:43 AM CDT	River Flood Warning	EAX	5 days
Jul 7, 12:43 AM CDT	River Flood Warning	EAX	4 days
Jul 11, 3:04 AM CDT	Heat Advisory	EAX	4 days
Jul 11, 11:47 AM CDT	River Flood Warning	EAX	5 days
Jul 11, 11:47 AM CDT	River Flood Warning	EAX	4 days
Jul 13, 4:33 PM CDT	Mesoscale Discussion	SPC	57 min
Jul 13, 6:20 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Jul 16, 8:33 AM CDT	River Flood Warning	EAX	7 days
Jul 16, 9:24 AM CDT	River Flood Warning	EAX	7 days
Jul 16, 10:23 AM CDT	River Flood Warning	EAX	7 days
Jul 16, 3:46 PM CDT	Heat Advisory	EAX	53 hr
Jul 16, 4:55 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 16, 7:58 PM CDT	Mesoscale Discussion	SPC	92 min
Jul 17, 8:30 AM CDT	River Flood Warning	EAX	36 hr
Jul 17, 9:41 AM CDT	River Flood Warning	EAX	6 days
Jul 18, 10:29 PM CDT	Mesoscale Discussion	SPC	91 min
Jul 18, 11:19 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Jul 19, 1:46 AM CDT	Mesoscale Discussion	SPC	89 min
Jul 19, 3:47 AM CDT	Flash Flood Watch	EAX	33 hr
Jul 19, 6:38 AM CDT	Areal Flood Advisory	EAX	3 hr
Jul 19, 8:24 AM CDT	Flash Flood Warning	EAX	3 hr
Jul 19, 11:37 AM CDT	Areal Flood Warning	EAX	9 hr
Jul 19, 12:22 PM CDT	River Flood Warning	EAX	61 hr
Jul 19, 8:22 PM CDT	Areal Flood Warning	EAX	18 hr
Jul 20, 6:45 AM CDT	Areal Flood Advisory	EAX	3 hr
Jul 20, 2:25 PM CDT	Areal Flood Warning	EAX	3 hr
Jul 22, 4:03 PM CDT	Heat Advisory	EAX	3 days
Jul 24, 2:08 PM CDT	Mesoscale Discussion	SPC	67 min
Jul 24, 2:35 PM CDT	Severe Thunderstorm Watch	SPC	3 hr
Jul 24, 3:53 PM CDT	Severe Thunderstorm Warning	EAX	37 min
Jul 24, 4:15 PM CDT	Special Weather Statement	EAX	45 min
Jul 24, 4:46 PM CDT	Severe Thunderstorm Warning	EAX	29 min
Jul 25, 12:41 AM CDT	Severe Thunderstorm Warning	EAX	34 min
Jul 25, 1:12 AM CDT	Special Weather Statement	EAX	48 min
Jul 25, 5:07 AM CDT	Flash Flood Warning	EAX	3 hr
Jul 25, 3:43 PM CDT	Heat Advisory	EAX	29 hr
Jul 25, 3:45 PM CDT	Flash Flood Watch	EAX	18 hr
Jul 25, 5:08 PM CDT	River Flood Warning	EAX	5 days
Jul 25, 8:16 PM CDT	River Flood Warning	EAX	65 hr
Jul 25, 9:32 PM CDT	Mesoscale Discussion	SPC	88 min
Jul 26, 3:55 PM CDT	Heat Advisory	EAX	53 hr
Jul 28, 1:46 PM CDT	River Flood Warning	EAX	44 hr
Jul 29, 1:31 AM CDT	Mesoscale Discussion	SPC	2 hr
Jul 29, 2:46 AM CDT	River Flood Warning	EAX	6 days
Jul 29, 5:25 AM CDT	River Flood Warning	EAX	6 days
Jul 29, 5:46 AM CDT	River Flood Warning	EAX	3 days
Jul 31, 8:51 PM CDT	River Flood Warning	EAX	38 hr
Aug 1, 12:27 PM CDT	Special Weather Statement	EAX	48 min
Aug 2, 6:47 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 2, 9:11 PM CDT	Severe Thunderstorm Warning	EAX	34 min
Aug 2, 10:15 PM CDT	Severe Thunderstorm Warning	EAX	30 min
Aug 3, 11:44 AM CDT	Mesoscale Discussion	SPC	2 hr
Aug 4, 7:57 AM CDT	River Flood Warning	EAX	64 hr
Aug 9, 2:39 PM CDT	River Flood Warning	EAX	3 days
Aug 18, 5:15 PM CDT	Mesoscale Discussion	SPC	90 min
Aug 30, 8:30 AM CDT	Dense Fog Advisory	EAX	90 min
Sep 8, 9:17 AM CDT	River Flood Warning	EAX	3 days
Sep 18, 10:00 AM CDT	Flash Flood Watch	EAX	11 hr
Sep 18, 5:20 PM CDT	Mesoscale Discussion	SPC	2 hr
Oct 16, 3:24 AM CDT	Frost Advisory	EAX	27 hr
Oct 17, 3:29 PM CDT	Frost Advisory	EAX	17 hr
Oct 18, 3:49 PM CDT	Fire Weather Watch	EAX	11 hr
Oct 19, 2:49 AM CDT	Red Flag Warning	EAX	16 hr
Oct 29, 3:05 PM CDT	Frost Advisory	EAX	17 hr
Nov 2, 8:52 PM CST	Dense Fog Advisory	EAX	12 hr
Nov 5, 12:55 PM CST	Mesoscale Discussion	SPC	95 min
Nov 5, 1:16 PM CST	Severe Thunderstorm Watch	SPC	7 hr
Nov 5, 3:17 PM CST	Mesoscale Discussion	SPC	118 min
Nov 10, 3:54 PM CST	Wind Advisory	EAX	38 hr
Nov 11, 10:17 AM CST	Mesoscale Discussion	SPC	118 min
Nov 11, 11:25 AM CST	Tornado Watch	SPC	6 hr
Nov 11, 1:42 PM CST	Mesoscale Discussion	SPC	93 min
Nov 11, 2:43 PM CST	Severe Thunderstorm Warning	EAX	47 min
Nov 11, 3:23 PM CST	Severe Thunderstorm Warning	EAX	82 min
Nov 11, 3:26 PM CST	Severe Thunderstorm Warning	EAX	79 min
Nov 17, 9:42 PM CST	River Flood Warning	EAX	64 hr
Nov 26, 11:54 AM CST	River Flood Warning	EAX	7 days
Nov 26, 12:24 PM CST	River Flood Warning	EAX	3 days
Nov 27, 12:46 AM CST	River Flood Warning	EAX	70 hr
Nov 27, 12:46 AM CST	River Flood Warning	EAX	3 days
Nov 27, 8:30 PM CST	River Flood Warning	EAX	3 days
Dec 1, 9:24 AM CST	River Flood Warning	EAX	3 days
Dec 11, 10:28 PM CST	Dense Fog Advisory	EAX	12 hr
Dec 11, 10:56 PM CST	River Flood Warning	EAX	8 days
Dec 13, 9:21 AM CST	River Flood Warning	EAX	70 hr
Dec 14, 9:46 AM CST	River Flood Warning	EAX	5 days
Dec 14, 10:12 AM CST	River Flood Warning	EAX	7 days
Dec 14, 10:12 AM CST	River Flood Warning	EAX	6 days
Dec 21, 2:23 AM CST	Special Weather Statement	EAX	22 min
Dec 26, 1:32 PM CST	River Flood Warning	EAX	4 days
Dec 26, 1:32 PM CST	River Flood Warning	EAX	4 days
Dec 26, 7:07 PM CST	River Flood Warning	EAX	5 days
Dec 26, 7:44 PM CST	River Flood Warning	EAX	5 days
Dec 27, 10:00 AM CST	River Flood Warning	EAX	68 hr
Dec 27, 3:52 PM CST	Wind Advisory	EAX	20 hr
Dec 27, 10:13 PM CST	Winter Weather Advisory	EAX	23 hr
Dec 28, 10:55 AM CST	Areal Flood Warning	EAX	24 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	21
Severe Thunderstorm Watch	14
Tornado Watch	5
Mesoscale Discussion	30
Special Weather Statement	5
Flooding
Areal Flood Warning	5
Flash Flood Warning	3
River Flood Warning	62
Flash Flood Watch	8
Areal Flood Advisory	8
Winter
Winter Storm Warning	1
Winter Weather Advisory	8
Heat
Heat Advisory	5
Cold
Frost Advisory	4
Wind Chill Advisory	3
Wind and dust
Wind Advisory	2
Fire
Red Flag Warning	2
Fire Weather Watch	1
Fog and smoke
Dense Fog Advisory	3

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2014 2016

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.