Alert archive / Illinois / Macon County

Weather alerts in Macon County, Illinois, 2024

118 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Macon County and its neighbors

Each county as a circle sized by its count in 2024. Tap one for its archive.

Alerts
118
Warnings
33
Watches
21
Advisories
31
Busiest month
May23 alerts
Busiest day
July 30, 202410 alerts

Over time

By month

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
Jan 8, 2:39 AM CSTWinter Weather AdvisoryILX48 hr
Jan 11, 2:52 AM CSTWinter Weather AdvisoryILX48 hr
Jan 11, 1:06 PM CSTWind AdvisoryILX41 hr
Jan 12, 2:27 PM CSTWind Chill WatchILX23 hr
Jan 13, 2:55 AM CSTWind Chill WarningILX3 days
Jan 13, 2:55 AM CSTWind Chill AdvisoryILX4 days
Jan 18, 2:25 AM CSTWinter Weather AdvisoryILX28 hr
Jan 18, 2:23 PM CSTWind Chill AdvisoryILX46 hr
Jan 20, 2:44 AM CSTWind Chill AdvisoryILX31 hr
Jan 21, 3:00 AM CSTWinter Weather AdvisoryILX54 hr
Jan 22, 3:27 AM CSTMesoscale DiscussionSPC5 hr
Jan 23, 2:26 PM CSTDense Fog AdvisoryILX70 hr
Jan 26, 1:24 PM CSTDense Fog AdvisoryILX26 hr
Feb 6, 4:05 AM CSTDense Fog AdvisoryILX9 hr
Feb 6, 9:26 PM CSTDense Fog AdvisoryILX10 hr
Feb 15, 1:32 PM CSTWinter Weather AdvisoryILX28 hr
Feb 16, 11:26 AM CSTMesoscale DiscussionSPC4 hr
Mar 2, 2:54 AM CSTDense Fog AdvisoryILX7 hr
Mar 3, 2:29 PM CSTWind AdvisoryILX4 hr
Mar 14, 3:15 AM CDTSevere Thunderstorm WatchSPC7 hr
Mar 14, 5:35 AM CDTMesoscale DiscussionSPC85 min
Mar 14, 7:39 AM CDTMesoscale DiscussionSPC2 hr
Mar 14, 8:13 AM CDTSevere Thunderstorm WarningILX47 min
Mar 14, 8:54 AM CDTSevere Thunderstorm WarningILX27 min
Mar 14, 1:33 PM CDTTornado WatchSPC7 hr
Mar 14, 3:55 PM CDTMesoscale DiscussionSPC65 min
Mar 14, 5:09 PM CDTMesoscale DiscussionSPC96 min
Mar 24, 2:00 PM CDTWind AdvisoryILX34 hr
Mar 31, 5:26 PM CDTMesoscale DiscussionSPC2 hr
Mar 31, 7:23 PM CDTSevere Thunderstorm Warning Considerable damage threatILX52 min
Mar 31, 7:38 PM CDTMesoscale DiscussionSPC2 hr
Mar 31, 7:55 PM CDTSevere Thunderstorm Warning Considerable damage threatILX50 min
Apr 1, 10:24 AM CDTFlood WatchILX20 hr
Apr 1, 12:35 PM CDTMesoscale DiscussionSPC115 min
Apr 1, 4:49 PM CDTTornado WatchSPC7 hr
Apr 1, 6:34 PM CDTSevere Thunderstorm WarningILX26 min
Apr 1, 7:00 PM CDTSevere Thunderstorm WarningILX30 min
Apr 1, 7:15 PM CDTFlash Flood WarningILX4 hr
Apr 5, 2:13 AM CDTFreeze WarningILX30 hr
Apr 16, 2:57 PM CDTWind AdvisoryILX6 hr
Apr 16, 3:40 PM CDTMesoscale DiscussionSPC95 min
Apr 18, 6:12 PM CDTMesoscale DiscussionSPC93 min
Apr 18, 7:05 PM CDTSevere Thunderstorm WarningILX40 min
Apr 18, 7:26 PM CDTTornado WarningILX34 min
Apr 18, 7:31 PM CDTSevere Thunderstorm Warning Considerable damage threatILX44 min
Apr 20, 2:25 PM CDTFrost AdvisoryILX18 hr
Apr 21, 2:32 AM CDTFrost AdvisoryILX29 hr
Apr 27, 9:20 PM CDTTornado WarningILX25 min
Apr 27, 9:41 PM CDTTornado WatchSPC6 hr
May 4, 1:56 PM CDTMesoscale DiscussionSPC94 min
May 4, 5:32 PM CDTSevere Thunderstorm WarningILX43 min
May 7, 12:53 AM CDTTornado WatchSPC7 hr
May 7, 4:42 AM CDTMesoscale DiscussionSPC2 hr
May 7, 12:14 PM CDTMesoscale DiscussionSPC2 hr
May 7, 1:28 PM CDTTornado WatchSPC12 hr
May 13, 2:47 PM CDTSpecial Weather StatementILX13 min
May 13, 3:00 PM CDTSpecial Weather StatementILX15 min
May 13, 3:17 PM CDTSpecial Weather StatementILX13 min
May 17, 2:42 AM CDTDense Fog AdvisoryILX6 hr
May 19, 8:13 PM CDTSevere Thunderstorm WarningILX32 min
May 19, 8:46 PM CDTFlash Flood WarningILX3 hr
May 21, 4:02 PM CDTDust Storm AdvisoryILX118 min
May 21, 5:53 PM CDTDust Storm AdvisoryILX2 hr
May 21, 6:09 PM CDTDust Storm WarningILX2 hr
May 21, 8:15 PM CDTBlowing Dust WarningILX4 hr
May 21, 9:50 PM CDTSpecial Weather StatementILX55 min
May 24, 2:39 PM CDTSevere Thunderstorm WatchSPC10 hr
May 24, 2:48 PM CDTFlash Flood WarningILX3 hr
May 24, 3:57 PM CDTMesoscale DiscussionSPC93 min
May 25, 2:15 PM CDTFlood WatchILX32 hr
May 26, 5:38 PM CDTMesoscale DiscussionSPC67 min
May 27, 11:13 PM CDTSpecial Weather StatementILX17 min
Jun 13, 7:48 PM CDTMesoscale DiscussionSPC87 min
Jun 13, 8:12 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 25, 11:43 AM CDTMesoscale DiscussionSPC92 min
Jun 25, 12:01 PM CDTSevere Thunderstorm WarningILX29 min
Jun 25, 12:10 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 29, 11:18 AM CDTSpecial Weather StatementILX27 min
Jun 29, 11:42 AM CDTMesoscale DiscussionSPC63 min
Jul 8, 1:52 AM CDTFlood WatchILX51 hr
Jul 13, 2:51 PM CDTHeat AdvisoryILX53 hr
Jul 14, 11:59 PM CDTSevere Thunderstorm WatchSPC4 hr
Jul 15, 2:47 PM CDTFlood WatchILX16 hr
Jul 15, 6:06 PM CDTMesoscale DiscussionSPC114 min
Jul 15, 6:53 PM CDTTornado WatchSPC6 hr
Jul 15, 9:11 PM CDTSevere Thunderstorm Warning Destructive damage threatILX79 min
Jul 16, 1:05 AM CDTFlash Flood WarningILX3 hr
Jul 24, 1:06 PM CDTMesoscale DiscussionSPC114 min
Jul 29, 7:48 PM CDTSevere Thunderstorm WatchSPC9 hr
Jul 29, 8:05 PM CDTTornado WarningILX40 min
Jul 30, 12:53 AM CDTDense Fog AdvisoryILX7 hr
Jul 30, 5:43 AM CDTMesoscale DiscussionSPC92 min
Jul 30, 6:14 AM CDTSevere Thunderstorm WatchSPC5 hr
Jul 30, 8:05 AM CDTSevere Thunderstorm WarningILX40 min
Jul 30, 8:36 AM CDTSevere Thunderstorm WarningILX24 min
Jul 30, 9:09 AM CDTMesoscale DiscussionSPC2 hr
Jul 30, 3:17 PM CDTSevere Thunderstorm WarningILX43 min
Jul 30, 3:48 PM CDTSevere Thunderstorm WarningILX42 min
Jul 31, 5:50 AM CDTSevere Thunderstorm WatchSPC6 hr
Aug 1, 2:19 AM CDTMesoscale DiscussionSPC86 min
Aug 1, 3:40 AM CDTSevere Thunderstorm WarningILX35 min
Aug 16, 1:19 AM CDTMesoscale DiscussionSPC116 min
Aug 25, 2:27 AM CDTExcessive Heat WatchILX35 hr
Aug 26, 1:55 PM CDTExcessive Heat WarningILX30 hr
Aug 30, 3:41 PM CDTMesoscale DiscussionSPC3 hr
Aug 30, 4:59 PM CDTSevere Thunderstorm WarningILX31 min
Aug 30, 5:30 PM CDTSpecial Weather StatementILX15 min
Aug 30, 5:41 PM CDTFlash Flood WarningILX2 hr
Sep 26, 1:28 PM CDTWind AdvisoryILX36 hr
Oct 14, 1:55 PM CDTFreeze WarningILX42 hr
Oct 16, 2:01 PM CDTFreeze WarningILX18 hr
Oct 28, 2:41 PM CDTFire Weather WatchILX12 hr
Nov 4, 1:41 PM CSTWind AdvisoryILX24 hr
Nov 18, 3:32 AM CSTWind AdvisoryILX26 hr
Nov 21, 3:02 AM CSTWind AdvisoryILX18 hr
Dec 4, 2:18 AM CSTWind AdvisoryILX23 hr
Dec 15, 8:33 PM CSTDense Fog AdvisoryILX14 hr
Dec 28, 5:52 AM CSTDense Fog AdvisoryILX3 hr

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 Warning18
Tornado Warning3
Severe Thunderstorm Watch8
Tornado Watch6
Mesoscale Discussion26
Special Weather Statement7
Flooding
Flash Flood Warning5
Flood Watch4
Winter
Winter Weather Advisory5
Heat
Excessive Heat Warning1
Excessive Heat Watch1
Heat Advisory1
Cold
Freeze Warning3
Wind Chill Warning1
Wind Chill Watch1
Frost Advisory2
Wind Chill Advisory3
Wind and dust
Blowing Dust Warning1
Dust Storm Warning1
Dust Storm Advisory2
Wind Advisory9
Fire
Fire Weather Watch1
Fog and smoke
Dense Fog Advisory9

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 30, 202410alerts
  2. March 14, 20248alerts
  3. April 1, 20247alerts
  4. May 7, 20244alerts
  5. July 15, 20244alerts
  6. August 30, 20244alerts
  7. April 19, 20243alerts
  8. May 13, 20243alerts
  9. May 21, 20243alerts
  10. May 24, 20243alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20232025

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.