Alert archive / Illinois / Heavy Freezing Spray Warnings

Heavy Freezing Spray Warnings in Illinois, 2015

9 heavy freezing spray warnings in 2015. 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 heavy freezing spray warnings reaches back to 2005.

Heavy Freezing Spray Warnings by county

Each county as a circle sized by its count in 2015. Tap one for its archive.

Heavy Freezing Spray Warnings
9
Busiest month
February5 heavy freezing spray warnings
Busiest day
January 4, 20151 heavy freezing spray warnings

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.

IssuedProductOfficeCountiesLasted
Jan 4, 4:05 AM CSTHeavy Freezing Spray WarningLOT23 hr
Jan 5, 8:46 PM CSTHeavy Freezing Spray WarningLOT42 hr
Jan 7, 3:02 PM CSTHeavy Freezing Spray WarningLOT48 hr
Jan 28, 3:13 PM CSTHeavy Freezing Spray WarningLOT36 hr
Feb 1, 4:13 AM CSTHeavy Freezing Spray WarningLOT23 hr
Feb 10, 3:42 PM CSTHeavy Freezing Spray WarningLOT47 hr
Feb 13, 3:17 AM CSTHeavy Freezing Spray WarningLOT48 hr
Feb 17, 3:32 PM CSTHeavy Freezing Spray WarningLOT29 hr
Feb 22, 3:17 PM CSTHeavy Freezing Spray WarningLOT54 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 4, 20151heavy freezing spray warnings
  2. January 6, 20151heavy freezing spray warnings
  3. January 7, 20151heavy freezing spray warnings
  4. January 28, 20151heavy freezing spray warnings
  5. February 1, 20151heavy freezing spray warnings
  6. February 10, 20151heavy freezing spray warnings
  7. February 13, 20151heavy freezing spray warnings
  8. February 17, 20151heavy freezing spray warnings
  9. February 22, 20151heavy freezing spray warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20142016

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.