Alert archive / Illinois / Blizzard Warnings / 2018
Blizzard Warnings in Illinois, November 2018
4 blizzard warnings in November 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 blizzard warnings reaches back to 2005.
Blizzard Warnings by county
Each county as a circle sized by its count in November 2018. Tap one for its archive.
- Blizzard Warnings
- 4
- Busiest day
- November 25, 20184 blizzard warnings
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 | Counties | Lasted |
|---|---|---|---|---|
| Nov 25, 11:22 AM CST | Blizzard Warning | LSX | Adams, Brown, Pike | 16 hr |
| Nov 25, 11:37 AM CST | Blizzard Warning | LOT | Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 5 more | 18 hr |
| Nov 25, 11:38 AM CST | Blizzard Warning | ILX | Cass, Fulton, Knox, Marshall, Mason, Peoria and 4 more | 18 hr |
| Nov 25, 12:09 PM CST | Blizzard Warning | DVN | Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 5 more | 18 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County1
- Brown County1
- Pike County1
- Boone County1
- DeKalb County1
- DuPage County1
- Grundy County1
- Kane County1
- Kendall County1
- Lake County1
- LaSalle County1
- Lee County1
- McHenry County1
- Ogle County1
- Cass County1
- Fulton County1
- Knox County1
- Marshall County1
- Mason County1
- Peoria County1
- Schuyler County1
- Stark County1
- Tazewell County1
- Woodford County1
- Bureau County1
- Carroll County1
- Hancock County1
- Henderson County1
- Henry County1
- McDonough County1
- Mercer County1
- Putnam County1
- Rock Island County1
- Warren County1
- Whiteside County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.