Alert archive / Arkansas / Johnson County / 2009

Weather alerts in Johnson County, Arkansas, May 2009

46 weather alerts in May 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
46
Warnings
21
Watches
7
Advisories
6
Busiest day
May 2, 200914 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
May 1, 3:00 AM CDTMesoscale DiscussionSPC2 hr
May 1, 6:08 AM CDTMesoscale DiscussionSPC67 min
May 1, 7:26 AM CDTSevere Thunderstorm WatchSPC7 hr
May 1, 1:22 PM CDTMesoscale DiscussionSPC53 min
May 1, 3:21 PM CDTMesoscale DiscussionSPC54 min
May 1, 3:36 PM CDTSevere Thunderstorm WatchSPC6 hr
May 1, 6:11 PM CDTMesoscale DiscussionSPC64 min
May 1, 8:04 PM CDTSevere Thunderstorm WarningLZK41 min
May 1, 8:16 PM CDTTornado WarningLZK44 min
May 1, 8:28 PM CDTSevere Thunderstorm WarningLZK47 min
May 1, 8:42 PM CDTSevere Thunderstorm WarningLZK31 min
May 1, 8:56 PM CDTTornado WarningLZK49 min
May 1, 9:19 PM CDTSevere Thunderstorm WarningLZK41 min
May 1, 9:36 PM CDTMesoscale DiscussionSPC84 min
May 1, 9:45 PM CDTFlash Flood WarningLZK2 hr
May 1, 9:56 PM CDTSevere Thunderstorm WatchSPC6 hr
May 1, 10:48 PM CDTSevere Thunderstorm WarningLZK42 min
May 1, 11:36 PM CDTSevere Thunderstorm WarningLZK39 min
May 1, 11:50 PM CDTFlash Flood WarningLZK6 hr
May 2, 1:45 AM CDTMesoscale DiscussionSPC90 min
May 2, 10:09 AM CDTFlash Flood WarningLZK3 hr
May 3, 9:19 AM CDTRiver Flood AdvisoryLZK22 hr
May 4, 9:38 AM CDTRiver Flood AdvisoryLZK21 hr
May 5, 8:45 AM CDTRiver Flood AdvisoryLZK36 hr
May 5, 10:27 PM CDTSevere Thunderstorm WatchSPC8 hr
May 6, 1:51 AM CDTFlash Flood WarningLZK3 hr
May 6, 2:26 AM CDTMesoscale DiscussionSPC2 hr
May 6, 9:22 AM CDTRiver Flood WarningLZK47 hr
May 8, 4:31 AM CDTMesoscale DiscussionSPC59 min
May 8, 4:55 AM CDTSevere Thunderstorm Watch PDSSPC7 hr
May 8, 11:08 AM CDTMesoscale DiscussionSPC67 min
May 8, 11:39 AM CDTSevere Thunderstorm WarningLZK36 min
May 8, 12:12 PM CDTSevere Thunderstorm WarningLZK33 min
May 8, 5:52 PM CDTTornado WatchSPC11 hr
May 8, 9:31 PM CDTMesoscale DiscussionSPC89 min
May 9, 12:18 AM CDTSevere Thunderstorm WarningLZK57 min
May 9, 1:12 AM CDTSevere Thunderstorm WarningLZK63 min
May 13, 9:36 PM CDTSevere Thunderstorm WatchSPC6 hr
May 13, 11:27 PM CDTMesoscale DiscussionSPC93 min
May 14, 12:32 AM CDTSevere Thunderstorm WarningLZK58 min
May 14, 1:28 AM CDTSevere Thunderstorm WarningLZK62 min
May 14, 1:38 AM CDTSevere Thunderstorm WarningLZK52 min
May 19, 2:04 PM CDTRiver Flood AdvisoryLZK36 hr
May 21, 9:38 AM CDTRiver Flood AdvisoryLZK36 hr
May 21, 9:38 AM CDTRiver Flood AdvisoryLZK36 hr
May 27, 6:05 AM CDTSevere Thunderstorm WarningLZK22 min

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 Warning14
Tornado Warning2
Severe Thunderstorm Watch6
Tornado Watch1
Mesoscale Discussion12
Flooding
Flash Flood Warning4
River Flood Warning1
River Flood Advisory6

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20082010

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.