Alert archive / Illinois / 2016

Weather alerts in Illinois, October 2016

68 weather alerts in October 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in October 2016. Tap one for its archive.

Alerts
68
Warnings
16
Watches
6
Advisories
29
Busiest day
October 20, 201616 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.

IssuedProductOfficeCountiesLasted
Oct 3, 3:01 AM CDTDense Fog AdvisoryILXChristian, Clark, Clay, Crawford, Cumberland, Effingham and 6 more7 hr
Oct 3, 3:39 AM CDTDense Fog AdvisoryLSXBond, Clinton, Fayette, Macoupin, Marion, Montgomery5 hr
Oct 3, 4:06 AM CDTDense Fog AdvisoryPAHAlexander, Edwards, Gallatin, Hamilton, Hardin, Jefferson and 10 more5 hr
Oct 6, 4:50 AM CDTSpecial Weather StatementDVNHancock70 min
Oct 6, 4:51 AM CDTSpecial Weather StatementILXWoodford54 min
Oct 6, 2:53 PM CDTGale WarningLOT22 hr
Oct 6, 8:05 PM CDTSpecial Weather StatementLOTMcHenry25 min
Oct 6, 8:37 PM CDTSevere Thunderstorm WarningLOTLake38 min
Oct 6, 10:08 PM CDTSevere Thunderstorm WarningDVNMercer, Rock Island52 min
Oct 6, 10:33 PM CDTTornado WarningDVNRock Island27 min
Oct 6, 10:42 PM CDTTornado WarningDVNHenry, Rock Island24 min
Oct 6, 10:55 PM CDTTornado WarningDVNRock Island, Whiteside35 min
Oct 6, 11:39 PM CDTSpecial Weather StatementLOTLee, Ogle, Winnebago51 min
Oct 7, 3:06 AM CDTSmall Craft AdvisoryLOT40 hr
Oct 9, 9:27 AM CDTSmall Craft AdvisoryLOT5 hr
Oct 11, 3:00 PM CDTSmall Craft AdvisoryLOT48 hr
Oct 12, 12:09 AM CDTSpecial Weather StatementDVNHancock51 min
Oct 12, 12:55 AM CDTSpecial Weather StatementDVNHenderson65 min
Oct 12, 3:45 AM CDTFrost AdvisoryDVNCarroll, Jo Daviess, Stephenson29 hr
Oct 12, 3:57 AM CDTFrost AdvisoryLOTBoone, Ogle, Winnebago29 hr
Oct 12, 8:46 AM CDTSpecial Weather StatementLSXAdams14 min
Oct 13, 2:34 PM CDTFrost AdvisoryLOTBoone, DeKalb, DuPage, Kane, Kankakee, Kendall and 5 more17 hr
Oct 13, 3:03 PM CDTGale WatchLOT6 hr
Oct 13, 3:18 PM CDTFrost AdvisoryDVNCarroll, Jo Daviess, Stephenson, Whiteside18 hr
Oct 13, 8:49 PM CDTGale WarningLOT55 hr
Oct 15, 3:07 AM CDTSmall Craft AdvisoryLOT25 hr
Oct 16, 3:30 PM CDTSmall Craft AdvisoryLOT29 hr
Oct 16, 5:36 PM CDTMarine Dense Fog AdvisoryLOT9 hr
Oct 17, 8:09 PM CDTGale WarningLOT8 hr
Oct 17, 8:09 PM CDTSmall Craft AdvisoryLOT14 hr
Oct 19, 12:05 PM CDTMesoscale DiscussionSPCAlexander, Jackson, Monroe, Perry, Pulaski, Randolph and 3 more85 min
Oct 19, 12:42 PM CDTSevere Thunderstorm WatchSPCClinton, Jackson, Monroe, Perry, Randolph, Saint Clair and 1 more7 hr
Oct 19, 1:26 PM CDTMesoscale DiscussionSPCClark, Clay, Coles, Crawford, Cumberland, Edwards and 17 more2 hr
Oct 19, 2:57 PM CDTSpecial Weather StatementILXCrawford18 min
Oct 19, 3:00 PM CDTSmall Craft AdvisoryLOT64 hr
Oct 19, 3:36 PM CDTMesoscale DiscussionSPCClinton, Jackson, Monroe, Perry, Randolph, Saint Clair and 1 more114 min
Oct 19, 5:10 PM CDTSevere Thunderstorm WarningPAHWayne35 min
Oct 19, 5:54 PM CDTMesoscale DiscussionSPCClinton, Jackson, Monroe, Perry, Randolph, Saint Clair and 1 more2 hr
Oct 19, 7:49 PM CDTSevere Thunderstorm WarningLSXFayette41 min
Oct 19, 8:04 PM CDTSpecial Weather StatementILXEffingham, Jasper56 min
Oct 19, 8:24 PM CDTSevere Thunderstorm WarningILXEffingham, Jasper31 min
Oct 19, 9:18 PM CDTAreal Flood AdvisoryILXCumberland, Effingham, Jasper, Shelby3 hr
Oct 19, 11:20 PM CDTAreal Flood AdvisoryLSXMonroe, Saint Clair4 hr
Oct 19, 11:39 PM CDTFlash Flood WarningLSXMonroe8 hr
Oct 20, 12:22 AM CDTSpecial Weather StatementLSXMacoupin38 min
Oct 20, 12:26 AM CDTSpecial Weather StatementLSXMacoupin49 min
Oct 20, 3:24 AM CDTAreal Flood AdvisoryILXColes, Cumberland, Douglas, Effingham, Moultrie, Shelby6 hr
Oct 20, 3:31 AM CDTAreal Flood AdvisoryILXClark, Crawford, Cumberland, Effingham, Jasper6 hr
Oct 20, 4:08 AM CDTSpecial Weather StatementLSXMadison52 min
Oct 20, 7:39 AM CDTSpecial Weather StatementPAHWhite36 min
Oct 20, 2:09 PM CDTFrost AdvisoryLOTBoone, DeKalb, Kane, Lee, McHenry, Ogle and 1 more13 hr
Oct 20, 2:17 PM CDTFrost AdvisoryDVNBureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more18 hr
Oct 20, 2:27 PM CDTFrost AdvisoryILXCass, Fulton, Knox, Marshall, Mason, Peoria and 4 more18 hr
Oct 20, 2:59 PM CDTFrost AdvisoryLSXAdams, Brown, Pike17 hr
Oct 21, 5:51 AM CDTRiver Flood WarningILXClay, Richland4 days
Oct 23, 3:54 AM CDTSmall Craft AdvisoryLOT42 hr
Oct 24, 2:59 PM CDTGale WatchLOT13 hr
Oct 25, 3:44 AM CDTGale WatchLOT12 hr
Oct 25, 3:44 AM CDTGale WarningLOT42 hr
Oct 26, 3:46 PM CDTSmall Craft AdvisoryLOT17 hr
Oct 27, 3:35 AM CDTGale WatchLOT10 hr
Oct 27, 9:00 AM CDTSmall Craft AdvisoryLOT10 hr
Oct 27, 1:44 PM CDTGale WarningLOT36 hr
Oct 27, 1:44 PM CDTSmall Craft AdvisoryLOT41 hr
Oct 30, 3:00 AM CDTGale WatchLOT36 hr
Oct 30, 7:47 AM CDTSmall Craft AdvisoryLOT14 hr
Oct 30, 2:56 PM CDTGale WarningLOT37 hr
Oct 30, 2:56 PM CDTSmall Craft AdvisoryLOT40 hr

By product

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

By county

Every county with at least one alert. A county page lists each alert that covered it.

42 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.