Alert archive / Illinois / Iroquois County / 2021

Weather alerts in Iroquois County, Illinois, June 2021

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

Alerts
40
Warnings
11
Watches
5
Advisories
8
Busiest day
June 26, 202116 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
Jun 12, 1:26 PM CDTMesoscale DiscussionSPC3 hr
Jun 12, 5:04 PM CDTSpecial Weather StatementLOT71 min
Jun 12, 5:11 PM CDTSevere Thunderstorm WarningLOT64 min
Jun 12, 5:30 PM CDTSevere Thunderstorm WarningLOT45 min
Jun 18, 12:17 PM CDTSpecial Weather StatementLOT73 min
Jun 19, 2:34 AM CDTSpecial Weather StatementLOT56 min
Jun 20, 10:57 AM CDTMesoscale DiscussionSPC2 hr
Jun 20, 3:25 PM CDTMesoscale DiscussionSPC2 hr
Jun 20, 9:40 PM CDTSevere Thunderstorm WatchSPC4 hr
Jun 24, 11:43 AM CDTAreal Flood AdvisoryLOT4 hr
Jun 24, 2:19 PM CDTFlash Flood WatchLOT54 hr
Jun 25, 5:06 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 25, 7:05 PM CDTMesoscale DiscussionSPC55 min
Jun 25, 8:01 PM CDTTornado WarningLOT31 min
Jun 25, 8:11 PM CDTTornado WarningLOT22 min
Jun 25, 8:34 PM CDTMesoscale DiscussionSPC86 min
Jun 25, 8:37 PM CDTAreal Flood AdvisoryLOT5 hr
Jun 25, 10:31 PM CDTMesoscale DiscussionSPC59 min
Jun 26, 11:45 AM CDTMesoscale DiscussionSPC2 hr
Jun 26, 12:05 PM CDTTornado WatchSPC9 hr
Jun 26, 2:43 PM CDTAreal Flood AdvisoryLOT6 hr
Jun 26, 2:47 PM CDTMesoscale DiscussionSPC118 min
Jun 26, 3:57 PM CDTFlash Flood WarningLOT6 hr
Jun 26, 4:13 PM CDTSevere Thunderstorm WarningLOT47 min
Jun 26, 4:49 PM CDTSevere Thunderstorm WarningLOT56 min
Jun 26, 5:44 PM CDTSevere Thunderstorm WarningLOT76 min
Jun 26, 5:54 PM CDTAreal Flood AdvisoryLOT3 hr
Jun 26, 6:08 PM CDTMesoscale DiscussionSPC67 min
Jun 26, 8:55 PM CDTRiver Flood WarningLOT4 days
Jun 26, 9:38 PM CDTAreal Flood AdvisoryLOT9 hr
Jun 27, 11:36 AM CDTMesoscale DiscussionSPC2 hr
Jun 27, 11:45 AM CDTRiver Flood AdvisoryLOT34 hr
Jun 28, 3:01 AM CDTFlash Flood WatchLOT40 hr
Jun 28, 12:08 PM CDTMesoscale DiscussionSPC2 hr
Jun 28, 9:50 PM CDTRiver Flood WarningLOT6 days
Jun 29, 11:36 AM CDTSpecial Weather StatementLOT39 min
Jun 29, 11:54 AM CDTMesoscale DiscussionSPC2 hr
Jun 29, 3:26 PM CDTSevere Thunderstorm WarningLOT49 min
Jun 30, 10:40 AM CDTAreal Flood AdvisoryLOT4 hr
Jun 30, 12:31 PM CDTAreal Flood AdvisoryLOT119 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 Warning6
Tornado Warning2
Severe Thunderstorm Watch2
Tornado Watch1
Mesoscale Discussion12
Special Weather Statement4
Flooding
Flash Flood Warning1
River Flood Warning2
Flash Flood Watch2
Areal Flood Advisory7
River Flood Advisory1

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. Warning verification from the Mesonet's Cow. Rebuilt daily.