Alert archive / Illinois / Wind Advisories / 2026
Wind Advisories in Illinois, February 2026
7 wind advisories in February 2026. 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 wind advisories reaches back to 2005.
Wind Advisories by county
Each county as a circle sized by its count in February 2026. Tap one for its archive.
- Wind Advisories
- 7
- Busiest day
- February 18, 20262 wind 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 | Counties | Lasted |
|---|---|---|---|---|
| Feb 17, 1:40 PM CST | Wind Advisory | ILX | Cass, Champaign, Christian, Clark, Coles, Cumberland and 15 more | 11 hr |
| Feb 17, 8:04 PM CST | Wind Advisory | DVN | Carroll, Jo Daviess, Rock Island, Stephenson, Whiteside | 22 hr |
| Feb 18, 1:02 AM CST | Wind Advisory | LOT | Boone, Cook, DeKalb, DuPage, Kane, Lake and 4 more | 17 hr |
| Feb 19, 1:51 PM CST | Wind Advisory | ILX | Cass, Champaign, Christian, Coles, DeWitt, Douglas and 20 more | 19 hr |
| Feb 19, 1:56 PM CST | Wind Advisory | LOT | Boone, Cook, DeKalb, DuPage, Ford, Grundy and 12 more | 26 hr |
| Feb 19, 7:11 PM CST | Wind Advisory | DVN | Bureau, Carroll, Henry, Jo Daviess, McDonough, Mercer and 5 more | 15 hr |
| Feb 20, 1:30 AM CST | Wind Advisory | DVN | Bureau, Henry, Mercer, Putnam | 9 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cass County2
- Champaign County2
- Christian County2
- Coles County2
- DeWitt County2
- Douglas County2
- Logan County2
- McLean County2
- Macon County2
- Mason County2
- Menard County2
- Morgan County2
- Moultrie County2
- Piatt County2
- Sangamon County2
- Shelby County2
- Tazewell County2
- Woodford County2
- Carroll County2
- Jo Daviess County2
- Rock Island County2
- Stephenson County2
- Whiteside County2
- Boone County2
- Cook County2
- DeKalb County2
- DuPage County2
- Kane County2
- Lake County2
- Lee County2
- McHenry County2
- Ogle County2
- Winnebago County2
- Bureau County2
- Henry County2
- Mercer County2
- Putnam County2
- Clark County1
- Cumberland County1
- Edgar County1
Nearby
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.