Alert archive / Illinois / Adams County

Weather alerts in Adams County, Illinois, 2026

111 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Adams County and its neighbors

Each county as a circle sized by its count in 2026. Tap one for its archive.

Alerts
111
Warnings
39
Watches
22
Advisories
25
Busiest month
April29 alerts
Busiest day
April 17, 20268 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 18, 1:59 AM CSTCold Weather AdvisoryLSX32 hr
Jan 22, 2:29 AM CSTCold Weather AdvisoryLSX58 hr
Jan 23, 2:24 AM CSTWinter Weather AdvisoryLSX55 hr
Jan 24, 1:38 PM CSTCold Weather AdvisoryLSX46 hr
Feb 26, 2:05 PM CSTFire Weather WatchLSX10 hr
Feb 27, 12:28 AM CSTRed Flag WarningLSX18 hr
Mar 1, 1:34 AM CSTWinter Weather AdvisoryLSX23 hr
Mar 4, 8:42 PM CSTDense Fog AdvisoryLSX9 hr
Mar 10, 5:41 PM CDTMesoscale DiscussionSPC2 hr
Mar 10, 5:57 PM CDTTornado WatchSPC6 hr
Mar 10, 9:44 PM CDTSevere Thunderstorm WarningLSX31 min
Mar 10, 10:01 PM CDTMesoscale DiscussionSPC89 min
Mar 10, 10:40 PM CDTSevere Thunderstorm WarningLSX32 min
Mar 12, 3:05 AM CDTWind AdvisoryLSX30 hr
Mar 14, 10:45 AM CDTWind AdvisoryLSX49 hr
Mar 15, 2:37 PM CDTWinter Weather AdvisoryLSX16 hr
Mar 26, 4:15 PM CDTSevere Thunderstorm WatchSPC8 hr
Mar 26, 7:21 PM CDTMesoscale DiscussionSPC54 min
Mar 26, 10:27 PM CDTMesoscale DiscussionSPC63 min
Mar 27, 11:40 AM CDTFreeze WarningLSX21 hr
Apr 2, 3:46 AM CDTWind AdvisoryLSX15 hr
Apr 2, 1:43 PM CDTTornado WatchSPC8 hr
Apr 2, 3:41 PM CDTMesoscale DiscussionSPC94 min
Apr 3, 1:26 PM CDTMesoscale DiscussionSPC2 hr
Apr 3, 2:20 PM CDTTornado WatchSPC6 hr
Apr 14, 4:23 AM CDTSevere Thunderstorm WarningLSX39 min
Apr 15, 6:15 PM CDTMesoscale DiscussionSPC2 hr
Apr 15, 6:50 PM CDTTornado WatchSPC4 hr
Apr 17, 7:57 AM CDTFlood WatchLSX19 hr
Apr 17, 3:04 PM CDTMesoscale DiscussionSPC56 min
Apr 17, 3:31 PM CDTTornado WatchSPC8 hr
Apr 17, 5:38 PM CDTTornado WarningLSX52 min
Apr 17, 6:13 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX47 min
Apr 17, 6:23 PM CDTTornado WarningLSX41 min
Apr 17, 6:25 PM CDTMesoscale DiscussionSPC2 hr
Apr 17, 6:53 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX52 min
Apr 17, 7:21 PM CDTSevere Thunderstorm Warning Considerable damage threatLSX54 min
Apr 17, 10:02 PM CDTRiver Flood WarningLSX12 days
Apr 18, 12:05 PM CDTRiver Flood WarningLSX21 days
Apr 18, 12:05 PM CDTRiver Flood WarningLSX9 hr
Apr 27, 7:36 AM CDTMesoscale DiscussionSPC84 min
Apr 27, 8:10 AM CDTSevere Thunderstorm Warning Considerable damage threatLSX65 min
Apr 27, 8:31 AM CDTSevere Thunderstorm WatchSPC5 hr
Apr 27, 3:46 PM CDTSevere Thunderstorm WarningLSX44 min
Apr 27, 4:20 PM CDTSevere Thunderstorm WarningLSX55 min
Apr 27, 4:34 PM CDTTornado WarningLSX29 min
Apr 27, 4:52 PM CDTFlash Flood WarningLSX4 hr
Apr 27, 10:37 PM CDTRiver Flood WarningLSX37 hr
Apr 27, 10:37 PM CDTRiver Flood WarningLSX56 hr
May 3, 8:49 PM CDTMesoscale DiscussionSPC116 min
May 4, 6:34 PM CDTMesoscale DiscussionSPC86 min
May 9, 12:15 AM CDTDense Fog AdvisoryLSX7 hr
May 16, 12:57 PM CDTSevere Thunderstorm WarningLSX14 min
May 18, 6:12 AM CDTSevere Thunderstorm WarningLSX48 min
May 18, 6:41 AM CDTTornado WarningLSX28 min
May 18, 6:51 AM CDTMesoscale DiscussionSPC84 min
Jun 7, 1:26 PM CDTFlood WatchLSX40 hr
Jun 8, 11:44 AM CDTHeat AdvisoryLSX32 hr
Jun 8, 4:25 PM CDTAreal Flood AdvisoryLSX3 hr
Jun 10, 10:44 AM CDTFlood WatchLSX16 hr
Jun 10, 11:09 AM CDTMesoscale DiscussionSPC2 hr
Jun 10, 4:01 PM CDTTornado WatchSPC7 hr
Jun 10, 7:57 PM CDTSevere Thunderstorm WarningLSX48 min
Jun 10, 9:22 PM CDTMesoscale DiscussionSPC83 min
Jun 10, 11:05 PM CDTFlash Flood WarningLSX3 hr
Jun 11, 7:31 AM CDTTornado WatchSPC7 hr
Jun 11, 9:53 AM CDTMesoscale DiscussionSPC97 min
Jun 11, 11:50 AM CDTFlood WatchLSX7 hr
Jun 11, 1:57 PM CDTTornado WatchSPC7 hr
Jun 11, 3:07 PM CDTMesoscale DiscussionSPC113 min
Jun 13, 9:20 AM CDTAreal Flood AdvisoryLSX2 hr
Jun 13, 2:18 PM CDTAreal Flood AdvisoryLSX3 hr
Jun 16, 12:39 PM CDTWind AdvisoryLSX31 hr
Jun 17, 7:49 AM CDTTornado WatchSPC6 hr
Jun 17, 9:01 AM CDTSevere Thunderstorm WarningLSX30 min
Jun 17, 1:03 PM CDTMesoscale DiscussionSPC117 min
Jun 17, 2:14 PM CDTTornado WatchSPC11 hr
Jun 17, 4:00 PM CDTMesoscale DiscussionSPC60 min
Jun 17, 4:28 PM CDTSevere Thunderstorm WarningLSX47 min
Jun 17, 4:56 PM CDTSevere Thunderstorm WarningLSX49 min
Jun 17, 5:06 PM CDTTornado WarningLSX39 min
Jun 20, 1:28 AM CDTFlood WatchLSX45 hr
Jun 27, 1:59 AM CDTHeat AdvisoryLSX71 hr
Jun 27, 1:15 PM CDTExtreme Heat WarningLSX7 days
Jul 2, 11:50 AM CDTHeat AdvisoryLSX54 hr
Jul 10, 2:50 PM CDTSevere Thunderstorm WatchSPC5 hr
Jul 11, 5:15 AM CDTAreal Flood AdvisoryLSX3 hr
Jul 17, 11:01 AM CDTHeat AdvisoryLSX4 days
Jul 20, 8:30 PM CDTMesoscale DiscussionSPC90 min
Jul 20, 8:35 PM CDTSevere Thunderstorm WarningLSX40 min
Jul 24, 1:12 AM CDTExtreme Heat WatchLSX11 hr
Jul 24, 12:15 PM CDTHeat AdvisoryLSX47 hr
Jul 26, 12:40 AM CDTExtreme Heat WarningLSX66 hr
Jul 31, 2:13 PM CDTMesoscale DiscussionSPC2 hr
Aug 5, 1:57 AM CDTFlood WatchLSX35 hr
Aug 7, 10:47 PM CDTSevere Thunderstorm WarningLSX32 min
Aug 9, 1:05 AM CDTHeat AdvisoryLSX8 days
Aug 14, 9:48 PM CDTFlood WatchLSX12 hr
Aug 14, 11:42 PM CDTMesoscale DiscussionSPC2 hr
Aug 15, 4:02 PM CDTMesoscale DiscussionSPC118 min
Aug 16, 11:59 AM CDTSevere Thunderstorm WarningLSX46 min
Aug 16, 12:12 PM CDTMesoscale DiscussionSPC93 min
Aug 30, 12:27 PM CDTHeat AdvisoryLSX3 days
Sep 3, 12:12 AM CDTExtreme Heat WarningLSX68 hr
Sep 10, 9:56 PM CDTDense Fog AdvisoryLSX12 hr
Sep 15, 2:35 PM CDTMesoscale DiscussionSPC115 min
Sep 15, 6:13 PM CDTSevere Thunderstorm WarningLSX47 min
Sep 15, 6:50 PM CDTSevere Thunderstorm WarningLSX36 min
Sep 16, 12:45 AM CDTAreal Flood AdvisoryLSX5 hr
Sep 20, 11:48 AM CDTRiver Flood WarningLSX7 days
Sep 20, 11:48 AM CDTRiver Flood WarningLSX10 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 Warning20
Tornado Warning5
Severe Thunderstorm Watch3
Tornado Watch10
Mesoscale Discussion25
Flooding
Flash Flood Warning2
River Flood Warning7
Flood Watch7
Areal Flood Advisory5
Winter
Winter Weather Advisory3
Heat
Extreme Heat Warning3
Extreme Heat Watch1
Heat Advisory7
Cold
Freeze Warning1
Cold Weather Advisory3
Wind and dust
Wind Advisory4
Fire
Red Flag Warning1
Fire Weather Watch1
Fog and smoke
Dense Fog Advisory3

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 17, 20268alerts
  2. June 11, 20268alerts
  3. June 17, 20268alerts
  4. April 27, 20267alerts
  5. April 18, 20264alerts
  6. March 11, 20263alerts
  7. March 27, 20263alerts
  8. April 2, 20263alerts
  9. May 18, 20263alerts
  10. June 10, 20263alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive2025

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.