Alert archive / Illinois / Small Craft Advisories / 2018

Small Craft Advisories in Illinois, April 2018

12 small craft advisories in April 2018. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of small craft advisories reaches back to 2005.

Small Craft Advisories by county

Each county as a circle sized by its count in April 2018. Tap one for its archive.

Small Craft Advisories: 12
Busiest day: April 13, 20182 small craft advisories

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.

Issued	Product	Office	Lasted
Apr 2, 8:55 PM CDT	Small Craft Advisory	LOT	28 hr
Apr 4, 10:24 AM CDT	Small Craft Advisory	LOT	18 hr
Apr 5, 3:05 PM CDT	Small Craft Advisory	LOT	43 hr
Apr 11, 3:01 PM CDT	Small Craft Advisory	LOT	22 hr
Apr 12, 9:37 PM CDT	Small Craft Advisory	LOT	27 hr
Apr 12, 9:37 PM CDT	Small Craft Advisory	LOT	36 hr
Apr 13, 9:03 PM CDT	Small Craft Advisory	LOT	4 days
Apr 17, 3:00 PM CDT	Small Craft Advisory	LOT	55 hr
Apr 24, 3:24 AM CDT	Small Craft Advisory	LOT	46 hr
Apr 27, 3:16 AM CDT	Small Craft Advisory	LOT	49 hr
Apr 27, 9:24 AM CDT	Small Craft Advisory	LOT	7 hr
Apr 30, 9:09 AM CDT	Small Craft Advisory	LOT	12 hr

Nearby

Alerts in force now Tornadoes on record The radar archive 2017 2019

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.