Alert archive / Illinois / Sangamon County

Weather alerts in Sangamon County, Illinois, 2002

42 weather alerts in 2002, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Sangamon County and its neighbors

Each county as a circle sized by its count in 2002. Tap one for its archive.

Alerts
42
Warnings
29
Watches
13
Advisories
0
Busiest month
May15 alerts
Busiest day
April 20, 20024 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
Mar 9, 4:00 AM CSTSevere Thunderstorm WatchSPC4 hr
Apr 19, 5:30 PM CDTSevere Thunderstorm WatchSPC5 hr
Apr 19, 5:40 PM CDTSevere Thunderstorm WarningILX65 min
Apr 19, 5:43 PM CDTSevere Thunderstorm WarningILX62 min
Apr 19, 7:54 PM CDTSevere Thunderstorm WarningILX66 min
Apr 19, 8:46 PM CDTFlash Flood WarningILX5 hr
Apr 19, 8:49 PM CDTFlash Flood WarningILX5 hr
Apr 19, 8:53 PM CDTSevere Thunderstorm WarningILX52 min
Apr 24, 10:15 AM CDTSevere Thunderstorm WatchSPC5 hr
Apr 24, 2:13 PM CDTSevere Thunderstorm WarningILX47 min
Apr 24, 2:30 PM CDTTornado WatchSPC6 hr
Apr 27, 11:16 AM CDTFlash Flood WarningILX6 hr
Apr 27, 10:00 PM CDTTornado WatchSPC5 hr
May 1, 12:45 PM CDTSevere Thunderstorm WatchSPC5 hr
May 1, 2:25 PM CDTFlash Flood WarningILX6 hr
May 1, 2:30 PM CDTTornado WatchSPC4 hr
May 1, 2:42 PM CDTSevere Thunderstorm WarningILX48 min
May 6, 9:17 AM CDTFlash Flood WarningILX6 hr
May 7, 12:12 AM CDTSevere Thunderstorm WarningILX48 min
May 7, 12:45 AM CDTSevere Thunderstorm WatchSPC5 hr
May 7, 1:02 AM CDTSevere Thunderstorm WarningILX43 min
May 7, 2:41 AM CDTFlash Flood WarningILX6 hr
May 8, 11:24 PM CDTSevere Thunderstorm WarningILX51 min
May 8, 11:30 PM CDTSevere Thunderstorm WatchSPC5 hr
May 12, 3:58 AM CDTFlash Flood WarningILX6 hr
May 27, 2:45 PM CDTSevere Thunderstorm WarningILX60 min
May 27, 3:45 PM CDTSevere Thunderstorm WarningILX60 min
May 28, 3:51 PM CDTFlash Flood WarningILX4 hr
May 31, 11:00 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 4, 5:00 PM CDTSevere Thunderstorm WatchSPC5 hr
Jun 4, 6:10 PM CDTSevere Thunderstorm WarningILX80 min
Jun 11, 3:33 PM CDTFlash Flood WarningILX6 hr
Jun 11, 3:53 PM CDTSevere Thunderstorm WarningILX67 min
Jun 13, 4:10 AM CDTFlash Flood WarningILX6 hr
Jun 13, 10:21 AM CDTFlash Flood WarningILX6 hr
Jul 22, 2:30 PM CDTSevere Thunderstorm WatchSPC6 hr
Jul 22, 7:24 PM CDTSevere Thunderstorm WarningILX36 min
Jul 26, 11:03 PM CDTSevere Thunderstorm WarningILX57 min
Jul 27, 12:54 AM CDTFlash Flood WarningILX6 hr
Aug 16, 8:56 AM CDTSevere Thunderstorm WarningILX49 min
Aug 19, 5:32 AM CDTSevere Thunderstorm WarningILX58 min
Dec 18, 4:35 PM CSTTornado WatchSPC5 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 Warning17
Severe Thunderstorm Watch9
Tornado Watch4
Flooding
Flash Flood Warning12

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 20, 20024alerts
  2. May 1, 20024alerts
  3. May 7, 20024alerts
  4. April 19, 20023alerts
  5. April 24, 20023alerts
  6. May 9, 20022alerts
  7. May 27, 20022alerts
  8. June 4, 20022alerts
  9. June 11, 20022alerts
  10. June 13, 20022alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20012003

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.