Alert archive / Illinois / Boone County / 2003

Weather alerts in Boone County, Illinois, May 2003

12 weather alerts in May 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
12
Warnings
2
Watches
4
Advisories
0
Busiest day
May 30, 20035 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.

IssuedProductOfficeLasted
May 10, 8:05 PM CDTTornado WatchSPC6 hr
May 10, 10:56 PM CDTMesoscale DiscussionSPC94 min
May 28, 12:56 PM CDTMesoscale DiscussionSPC2 hr
May 28, 2:10 PM CDTSevere Thunderstorm WatchSPC6 hr
May 28, 2:51 PM CDTSevere Thunderstorm WarningLOT24 min
May 28, 6:41 PM CDTMesoscale DiscussionSPC94 min
May 30, 2:06 PM CDTMesoscale DiscussionSPC2 hr
May 30, 2:08 PM CDTMesoscale DiscussionSPC3 hr
May 30, 3:45 PM CDTTornado WatchSPC5 hr
May 30, 6:29 PM CDTTornado WarningLOT46 min
May 30, 6:55 PM CDTMesoscale DiscussionSPC95 min
May 30, 7:30 PM CDTTornado WatchSPC6 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 Warning1
Tornado Warning1
Severe Thunderstorm Watch1
Tornado Watch3
Mesoscale Discussion6

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20022004

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.