Alert archive / Illinois / Freezing Rain Advisories / 2009
Freezing Rain Advisories in Illinois, December 2009
3 freezing rain advisories in December 2009. 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 freezing rain advisories reaches back to 2005.
Freezing Rain Advisories by county
Each county as a circle sized by its count in December 2009. Tap one for its archive.
- Freezing Rain Advisories
- 3
- Busiest day
- December 13, 20092 freezing rain 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 |
|---|---|---|---|---|
| Dec 12, 2:52 PM CST | Freezing Rain Advisory | DVN | Bureau, Carroll, Henry, Jo Daviess, Mercer, Putnam and 3 more | 17 hr |
| Dec 12, 7:11 PM CST | Freezing Rain Advisory | ILX | Fulton, Knox, McLean, Marshall, Peoria, Stark and 2 more | 5 hr |
| Dec 12, 7:35 PM CST | Freezing Rain Advisory | LOT | Boone, DeKalb, Kane, Kendall, Lake, LaSalle and 4 more | 14 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bureau County1
- Carroll County1
- Henry County1
- Jo Daviess County1
- Mercer County1
- Putnam County1
- Rock Island County1
- Stephenson County1
- Whiteside County1
- Fulton County1
- Knox County1
- McLean County1
- Marshall County1
- Peoria County1
- Stark County1
- Tazewell County1
- Woodford County1
- Boone County1
- DeKalb County1
- Kane County1
- Kendall County1
- Lake County1
- LaSalle County1
- Lee County1
- McHenry County1
- Ogle County1
- Winnebago County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.