Alert archive / Illinois / Cass County / 2009

Weather alerts in Cass County, Illinois, May 2009

30 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
30
Warnings
13
Watches
5
Advisories
1
Busiest day
May 15, 200910 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 7, 4:29 PM CDTSevere Thunderstorm WarningILX46 min
May 7, 5:56 PM CDTMesoscale DiscussionSPC64 min
May 7, 6:14 PM CDTSevere Thunderstorm WatchSPC8 hr
May 13, 6:16 AM CDTSpecial Weather StatementILX59 min
May 13, 9:27 AM CDTMesoscale DiscussionSPC63 min
May 13, 2:39 PM CDTTornado WatchSPC7 hr
May 13, 5:47 PM CDTMesoscale DiscussionSPC88 min
May 13, 7:05 PM CDTMesoscale DiscussionSPC85 min
May 13, 8:35 PM CDTMesoscale DiscussionSPC85 min
May 13, 9:30 PM CDTSevere Thunderstorm WarningILX45 min
May 13, 9:56 PM CDTSevere Thunderstorm WatchSPC6 hr
May 13, 10:00 PM CDTFlash Flood WarningILX8 hr
May 13, 10:11 PM CDTSevere Thunderstorm WarningILX49 min
May 14, 3:02 PM CDTFlash Flood WatchILX32 hr
May 15, 2:05 PM CDTMesoscale DiscussionSPC25 min
May 15, 2:39 PM CDTTornado WatchSPC7 hr
May 15, 3:45 PM CDTTornado WarningILX45 min
May 15, 4:00 PM CDTRiver Flood WarningILX9 days
May 15, 4:25 PM CDTTornado WarningILX35 min
May 15, 4:49 PM CDTTornado WarningILX26 min
May 15, 5:31 PM CDTMesoscale DiscussionSPC119 min
May 15, 5:38 PM CDTAreal Flood AdvisoryILX6 hr
May 15, 5:54 PM CDTFlash Flood WarningILX6 hr
May 15, 5:58 PM CDTSevere Thunderstorm WarningILX47 min
May 15, 11:31 PM CDTAreal Flood WarningILX35 days
May 16, 10:23 AM CDTRiver Flood WarningILX6 days
May 16, 11:50 AM CDTAreal Flood WarningILX189 days
May 29, 3:17 PM CDTMesoscale DiscussionSPC88 min
May 30, 2:44 PM CDTMesoscale DiscussionSPC91 min
May 30, 6:01 PM CDTMesoscale DiscussionSPC59 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 Warning4
Tornado Warning3
Severe Thunderstorm Watch2
Tornado Watch2
Mesoscale Discussion10
Special Weather Statement1
Flooding
Areal Flood Warning2
Flash Flood Warning2
River Flood Warning2
Flash Flood Watch1
Areal Flood Advisory1

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. Rebuilt daily.