Alert archive / Illinois / Special Marine Warnings / 2007

Special Marine Warnings in Illinois, August 2007

12 special marine warnings in August 2007. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special marine warnings reaches back to 1986.

Special Marine Warnings by county

Each county as a circle sized by its count in August 2007. Tap one for its archive.

Special Marine Warnings
12
Busiest day
August 23, 20075 special marine warnings

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.

IssuedProductOfficeCountiesLasted
Aug 7, 3:43 AM CDTSpecial Marine WarningLOT2 hr
Aug 8, 3:25 PM CDTSpecial Marine WarningLOT2 hr
Aug 15, 8:15 PM CDTSpecial Marine WarningLOT60 min
Aug 22, 3:37 AM CDTSpecial Marine WarningLOT83 min
Aug 22, 4:51 AM CDTSpecial Marine WarningLOT84 min
Aug 22, 5:34 PM CDTSpecial Marine WarningLOT102 min
Aug 22, 10:02 PM CDTSpecial Marine WarningLOT118 min
Aug 23, 4:15 AM CDTSpecial Marine WarningLOT45 min
Aug 23, 2:18 PM CDTSpecial Marine WarningLOT117 min
Aug 23, 5:24 PM CDTSpecial Marine WarningLOT2 hr
Aug 23, 6:34 PM CDTSpecial Marine WarningLOT108 min
Aug 27, 12:55 PM CDTSpecial Marine WarningLOT116 min

Nearby

Alerts in force nowTornadoes on recordThe radar archive20062008

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.