Alert archive / Arkansas / Crawford County

Weather alerts in Crawford County, Arkansas, 2019

179 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Crawford County and its neighbors

Each county as a circle sized by its count in 2019. Tap one for its archive.

Alerts: 179
Warnings: 63
Watches: 19
Advisories: 26
Busiest month: May47 alerts
Busiest day: June 23, 201914 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

2 of 3 tornado warnings covering Crawford County in 2019 had a tornado report inside them; 1 of 1 tornado reports fell inside a warning, on average 2 minutes after it went out.

Crawford County, 2019

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	3	2	33%	1	100%	2 min
Severe thunderstorm warnings	29	13	55%	3	100%	21 min
Flash flood warnings	15	6	60%	13	100%	144 min

Each office's whole area, 2019

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Tulsa, OK: tornado warnings	114	38	67%	59	80%	17 min
NWS Tulsa, OK: severe thunderstorm warnings	377	145	62%	360	77%	23 min
NWS Tulsa, OK: flash flood warnings	122	44	64%	161	89%	139 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 4, 8:20 AM CST	River Flood Advisory	TSA	5 hr
Jan 4, 1:14 PM CST	River Flood Advisory	TSA	6 hr
Jan 18, 11:56 PM CST	Special Weather Statement	TSA	64 min
Jan 19, 1:01 AM CST	Special Weather Statement	TSA	59 min
Feb 7, 1:53 AM CST	Severe Thunderstorm Warning	TSA	37 min
Feb 7, 1:55 AM CST	Mesoscale Discussion	SPC	65 min
Feb 7, 2:12 AM CST	Severe Thunderstorm Warning	TSA	33 min
Feb 7, 2:21 AM CST	Severe Thunderstorm Watch	SPC	6 hr
Feb 7, 2:29 AM CST	Severe Thunderstorm Warning	TSA	46 min
Mar 9, 1:58 AM CST	Mesoscale Discussion	SPC	92 min
Mar 9, 2:31 AM CST	Severe Thunderstorm Watch	SPC	7 hr
Mar 9, 4:45 AM CST	Mesoscale Discussion	SPC	60 min
Mar 9, 6:32 AM CST	Special Weather Statement	TSA	43 min
Mar 9, 6:58 AM CST	Mesoscale Discussion	SPC	2 hr
Mar 24, 3:28 PM CDT	Mesoscale Discussion	SPC	3 hr
Mar 24, 5:08 PM CDT	Severe Thunderstorm Watch	SPC	11 hr
Mar 24, 6:27 PM CDT	Severe Thunderstorm Warning	TSA	27 min
Mar 30, 12:59 AM CDT	Severe Thunderstorm Watch	SPC	6 hr
Apr 8, 4:15 AM CDT	Special Weather Statement	TSA	30 min
Apr 17, 7:04 PM CDT	Severe Thunderstorm Warning	TSA	41 min
Apr 17, 9:20 PM CDT	Mesoscale Discussion	SPC	85 min
Apr 30, 9:34 AM CDT	River Flood Advisory	TSA	18 hr
Apr 30, 12:02 PM CDT	Tornado Watch	SPC	13 hr
Apr 30, 5:18 PM CDT	Special Weather Statement	TSA	27 min
Apr 30, 6:00 PM CDT	Mesoscale Discussion	SPC	90 min
Apr 30, 9:41 PM CDT	Mesoscale Discussion	SPC	94 min
Apr 30, 10:58 PM CDT	Tornado Watch	SPC	4 hr
Apr 30, 11:08 PM CDT	Special Weather Statement	TSA	37 min
Apr 30, 11:47 PM CDT	Severe Thunderstorm Warning	TSA	43 min
May 1, 1:02 AM CDT	Areal Flood Advisory	TSA	3 hr
May 1, 11:49 AM CDT	River Flood Advisory	TSA	3 hr
May 6, 4:34 AM CDT	Special Weather Statement	TSA	41 min
May 6, 6:11 PM CDT	Severe Thunderstorm Warning	TSA	23 min
May 6, 6:54 PM CDT	Special Weather Statement	TSA	36 min
May 8, 6:57 AM CDT	Special Weather Statement	TSA	48 min
May 8, 7:28 AM CDT	Special Weather Statement	TSA	47 min
May 8, 7:55 AM CDT	Special Weather Statement	TSA	65 min
May 12, 2:28 PM CDT	River Flood Warning	TSA	32 days
May 18, 9:10 AM CDT	Tornado Watch	SPC	8 hr
May 18, 12:47 PM CDT	Mesoscale Discussion	SPC	88 min
May 18, 1:34 PM CDT	Severe Thunderstorm Warning	TSA	41 min
May 18, 1:54 PM CDT	Tornado Warning	TSA	36 min
May 18, 2:08 PM CDT	Tornado Warning	TSA	37 min
May 18, 2:11 PM CDT	Severe Thunderstorm Warning	TSA	64 min
May 18, 2:23 PM CDT	Tornado Warning	TSA	23 min
May 20, 10:24 AM CDT	River Flood Advisory	TSA	22 hr
May 20, 4:35 PM CDT	Mesoscale Discussion	SPC	115 min
May 20, 5:14 PM CDT	Tornado Watch	SPC	8 hr
May 20, 10:30 PM CDT	Mesoscale Discussion	SPC	60 min
May 21, 12:18 AM CDT	Tornado Watch	SPC	5 hr
May 21, 5:09 AM CDT	Tornado Watch	SPC	9 hr
May 21, 7:26 AM CDT	Mesoscale Discussion	SPC	94 min
May 21, 9:43 AM CDT	Severe Thunderstorm Warning	TSA	62 min
May 21, 9:57 AM CDT	Areal Flood Advisory	TSA	4 hr
May 21, 10:55 AM CDT	Special Weather Statement	TSA	50 min
May 21, 11:37 AM CDT	Special Weather Statement	TSA	53 min
May 21, 2:56 PM CDT	River Flood Warning	TSA	17 days
May 26, 1:39 AM CDT	Mesoscale Discussion	SPC	2 hr
May 26, 2:13 AM CDT	Severe Thunderstorm Watch	SPC	3 hr
May 29, 1:07 AM CDT	Mesoscale Discussion	SPC	113 min
May 29, 1:39 AM CDT	Severe Thunderstorm Watch	SPC	3 hr
May 29, 2:21 AM CDT	Severe Thunderstorm Warning	TSA	39 min
May 29, 2:51 AM CDT	Severe Thunderstorm Warning	TSA	39 min
May 29, 3:11 AM CDT	Mesoscale Discussion	SPC	94 min
May 29, 9:40 AM CDT	Mesoscale Discussion	SPC	65 min
May 29, 10:04 AM CDT	Severe Thunderstorm Watch	SPC	7 hr
May 29, 12:46 PM CDT	Tornado Watch	SPC	9 hr
May 29, 12:48 PM CDT	Flash Flood Warning	TSA	5 hr
May 29, 2:15 PM CDT	Flash Flood Warning	TSA	6 hr
May 29, 2:37 PM CDT	Severe Thunderstorm Warning	TSA	17 min
May 29, 3:12 PM CDT	Mesoscale Discussion	SPC	63 min
May 29, 4:34 PM CDT	Areal Flood Warning	TSA	48 hr
Jun 2, 5:36 PM CDT	Mesoscale Discussion	SPC	54 min
Jun 5, 2:37 PM CDT	Areal Flood Advisory	TSA	3 hr
Jun 5, 3:03 PM CDT	Flash Flood Warning	TSA	5 hr
Jun 6, 5:06 PM CDT	Flash Flood Warning	TSA	6 hr
Jun 6, 10:51 PM CDT	Areal Flood Warning	TSA	6 hr
Jun 8, 8:24 AM CDT	River Flood Warning	TSA	5 hr
Jun 8, 2:00 PM CDT	River Flood Advisory	TSA	40 hr
Jun 16, 2:56 AM CDT	Special Weather Statement	TSA	49 min
Jun 18, 8:47 AM CDT	River Flood Warning	TSA	16 hr
Jun 19, 5:01 AM CDT	Special Weather Statement	TSA	44 min
Jun 22, 3:34 PM CDT	Special Weather Statement	TSA	26 min
Jun 22, 3:49 PM CDT	Special Weather Statement	TSA	26 min
Jun 23, 4:02 AM CDT	Special Weather Statement	TSA	43 min
Jun 23, 4:18 AM CDT	Areal Flood Advisory	TSA	3 hr
Jun 23, 6:38 AM CDT	Areal Flood Advisory	TSA	3 hr
Jun 23, 9:31 AM CDT	River Flood Warning	TSA	5 days
Jun 23, 9:31 AM CDT	River Flood Warning	TSA	33 hr
Jun 23, 10:05 AM CDT	Mesoscale Discussion	SPC	85 min
Jun 23, 10:29 AM CDT	Special Weather Statement	TSA	46 min
Jun 23, 11:16 AM CDT	Special Weather Statement	TSA	44 min
Jun 23, 11:18 AM CDT	Severe Thunderstorm Warning	TSA	57 min
Jun 23, 11:29 AM CDT	Flash Flood Warning	TSA	6 hr
Jun 23, 11:45 AM CDT	Special Weather Statement	TSA	45 min
Jun 23, 1:59 PM CDT	River Flood Advisory	TSA	25 hr
Jun 23, 5:13 PM CDT	Special Weather Statement	TSA	47 min
Jun 23, 5:27 PM CDT	Flash Flood Warning	TSA	6 hr
Jun 23, 10:54 PM CDT	Areal Flood Warning	TSA	9 hr
Jun 24, 3:03 PM CDT	River Flood Warning	TSA	6 hr
Jun 25, 2:25 AM CDT	River Flood Advisory	TSA	43 hr
Jun 29, 11:13 AM CDT	Special Weather Statement	TSA	32 min
Jul 2, 7:52 PM CDT	River Flood Warning	TSA	28 hr
Jul 5, 5:03 PM CDT	Special Weather Statement	TSA	57 min
Jul 5, 5:44 PM CDT	Special Weather Statement	TSA	61 min
Jul 6, 4:50 PM CDT	Areal Flood Advisory	TSA	115 min
Jul 7, 4:56 PM CDT	Areal Flood Advisory	TSA	3 hr
Jul 10, 11:29 AM CDT	Mesoscale Discussion	SPC	3 hr
Jul 10, 2:29 PM CDT	Severe Thunderstorm Warning	TSA	46 min
Jul 10, 2:36 PM CDT	Special Weather Statement	TSA	39 min
Jul 10, 2:39 PM CDT	Severe Thunderstorm Warning	TSA	36 min
Jul 10, 3:00 PM CDT	Areal Flood Advisory	TSA	2 hr
Jul 10, 3:03 PM CDT	Severe Thunderstorm Warning	TSA	42 min
Aug 8, 11:52 PM CDT	Areal Flood Advisory	TSA	3 hr
Aug 9, 2:04 AM CDT	Flash Flood Warning	TSA	6 hr
Aug 9, 3:42 AM CDT	Flash Flood Warning	TSA	8 hr
Aug 9, 3:49 AM CDT	Special Weather Statement	TSA	41 min
Aug 9, 5:29 AM CDT	River Flood Advisory	TSA	5 hr
Aug 9, 5:33 AM CDT	Flash Flood Warning	TSA	6 hr
Aug 9, 7:58 AM CDT	Areal Flood Warning	TSA	6 hr
Aug 9, 11:40 AM CDT	Areal Flood Warning	TSA	6 hr
Aug 10, 5:23 AM CDT	Areal Flood Advisory	TSA	3 hr
Aug 18, 12:21 PM CDT	Special Weather Statement	TSA	39 min
Aug 18, 12:29 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 18, 1:04 PM CDT	Special Weather Statement	TSA	26 min
Aug 22, 5:17 PM CDT	Mesoscale Discussion	SPC	118 min
Aug 22, 5:23 PM CDT	Special Weather Statement	TSA	37 min
Aug 22, 5:52 PM CDT	Special Weather Statement	TSA	23 min
Aug 22, 5:55 PM CDT	Special Weather Statement	TSA	50 min
Aug 22, 6:50 PM CDT	Special Weather Statement	TSA	25 min
Aug 22, 7:50 PM CDT	Special Weather Statement	TSA	40 min
Aug 22, 8:03 PM CDT	Severe Thunderstorm Warning	TSA	27 min
Aug 22, 9:41 PM CDT	Special Weather Statement	TSA	34 min
Aug 22, 10:13 PM CDT	Areal Flood Advisory	TSA	3 hr
Aug 22, 10:55 PM CDT	Flash Flood Warning	TSA	4 hr
Aug 24, 2:59 AM CDT	Areal Flood Advisory	TSA	2 hr
Aug 24, 3:45 AM CDT	Flash Flood Warning	TSA	3 hr
Aug 24, 6:36 AM CDT	Flash Flood Warning	TSA	3 hr
Aug 24, 9:41 AM CDT	Areal Flood Warning	TSA	12 hr
Aug 25, 12:49 PM CDT	Special Weather Statement	TSA	41 min
Aug 26, 10:21 PM CDT	Mesoscale Discussion	SPC	114 min
Aug 26, 10:49 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Aug 26, 11:00 PM CDT	Severe Thunderstorm Warning	TSA	45 min
Aug 26, 11:34 PM CDT	Severe Thunderstorm Warning	TSA	41 min
Aug 27, 12:44 AM CDT	Severe Thunderstorm Warning	TSA	46 min
Aug 27, 1:11 AM CDT	Flash Flood Warning	TSA	3 hr
Aug 27, 1:23 AM CDT	Severe Thunderstorm Warning	TSA	52 min
Aug 27, 1:39 AM CDT	Flash Flood Warning	TSA	3 hr
Aug 30, 5:48 AM CDT	Special Weather Statement	TSA	42 min
Aug 30, 6:28 AM CDT	Special Weather Statement	TSA	47 min
Sep 1, 2:30 PM CDT	Special Weather Statement	TSA	30 min
Sep 24, 5:52 AM CDT	Areal Flood Advisory	TSA	3 hr
Sep 24, 8:52 AM CDT	Areal Flood Advisory	TSA	3 hr
Sep 24, 9:17 AM CDT	Flash Flood Warning	TSA	5 hr
Sep 24, 2:05 PM CDT	Areal Flood Warning	TSA	6 hr
Sep 25, 9:30 PM CDT	Severe Thunderstorm Watch	SPC	8 hr
Sep 25, 11:22 PM CDT	Mesoscale Discussion	SPC	83 min
Sep 26, 1:17 AM CDT	Severe Thunderstorm Warning	TSA	43 min
Sep 26, 1:56 AM CDT	Severe Thunderstorm Warning	TSA	49 min
Oct 6, 3:51 PM CDT	Mesoscale Discussion	SPC	114 min
Oct 10, 12:14 PM CDT	Mesoscale Discussion	SPC	2 hr
Oct 10, 12:51 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Oct 10, 3:34 PM CDT	Special Weather Statement	TSA	41 min
Oct 10, 4:17 PM CDT	Severe Thunderstorm Warning	TSA	43 min
Oct 10, 4:26 PM CDT	Severe Thunderstorm Warning	TSA	37 min
Oct 10, 6:37 PM CDT	Special Weather Statement	TSA	38 min
Oct 11, 7:39 AM CDT	Areal Flood Warning	TSA	12 hr
Oct 20, 8:27 PM CDT	Tornado Watch	SPC	5 hr
Oct 21, 12:04 AM CDT	Severe Thunderstorm Warning	TSA	41 min
Oct 21, 12:41 AM CDT	Severe Thunderstorm Warning	TSA	49 min
Oct 21, 1:25 AM CDT	Severe Thunderstorm Warning	TSA	21 min
Nov 6, 1:20 PM CST	River Flood Advisory	TSA	12 hr
Nov 6, 1:20 PM CST	River Flood Advisory	TSA	45 hr
Nov 26, 2:41 PM CST	Areal Flood Advisory	TSA	3 hr
Dec 6, 3:29 AM CST	Special Weather Statement	TSA	46 min
Dec 28, 3:49 PM CST	Tornado Watch	SPC	6 hr
Dec 28, 4:45 PM CST	Mesoscale Discussion	SPC	90 min
Dec 28, 6:45 PM CST	Mesoscale Discussion	SPC	90 min
Dec 28, 7:13 PM CST	Special Weather Statement	TSA	47 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	29
Tornado Warning	3
Severe Thunderstorm Watch	10
Tornado Watch	9
Mesoscale Discussion	28
Special Weather Statement	43
Flooding
Areal Flood Warning	8
Flash Flood Warning	15
River Flood Warning	8
Areal Flood Advisory	15
River Flood Advisory	11

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2018 2020

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.