Alert archive / Arkansas / Johnson County / 2021

Weather alerts in Johnson County, Arkansas, April 2021

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

Alerts
25
Warnings
11
Watches
3
Advisories
0
Busiest day
April 29, 202110 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeLasted
Apr 7, 12:38 PM CDTTornado WatchSPC7 hr
Apr 7, 1:47 PM CDTSpecial Weather StatementLZK43 min
Apr 7, 1:59 PM CDTSevere Thunderstorm WarningLZK46 min
Apr 7, 2:22 PM CDTMesoscale DiscussionSPC53 min
Apr 7, 3:15 PM CDTSevere Thunderstorm WarningLZK32 min
Apr 7, 3:40 PM CDTMesoscale DiscussionSPC65 min
Apr 9, 1:14 PM CDTSpecial Weather StatementLZK31 min
Apr 9, 1:34 PM CDTSevere Thunderstorm WarningLZK14 min
Apr 9, 1:59 PM CDTSpecial Weather StatementLZK31 min
Apr 9, 8:44 PM CDTSevere Thunderstorm WatchSPC5 hr
Apr 9, 10:40 PM CDTSevere Thunderstorm WarningLZK65 min
Apr 12, 8:33 PM CDTSpecial Weather StatementLZK42 min
Apr 12, 9:36 PM CDTSpecial Weather StatementLZK24 min
Apr 28, 8:52 AM CDTMesoscale DiscussionSPC113 min
Apr 28, 9:58 AM CDTRiver Flood WarningTSA70 hr
Apr 28, 7:24 PM CDTSpecial Weather StatementLZK51 min
Apr 28, 7:55 PM CDTTornado WatchSPC6 hr
Apr 28, 9:55 PM CDTSevere Thunderstorm WarningLZK65 min
Apr 28, 10:02 PM CDTTornado WarningLZK29 min
Apr 28, 10:22 PM CDTMesoscale DiscussionSPC113 min
Apr 28, 10:54 PM CDTTornado WarningLZK32 min
Apr 28, 11:26 PM CDTFlash Flood WarningLZK7 hr
Apr 28, 11:35 PM CDTSpecial Weather StatementLZK40 min
Apr 29, 6:14 AM CDTAreal Flood WarningLZK6 hr
Apr 29, 11:07 AM CDTFlash Flood WarningLZK3 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Severe storms
Severe Thunderstorm Warning5
Tornado Warning2
Severe Thunderstorm Watch1
Tornado Watch2
Mesoscale Discussion4
Special Weather Statement7
Flooding
Areal Flood Warning1
Flash Flood Warning2
River Flood Warning1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.