Alert archive / Illinois / Winter Weather Advisories

Winter Weather Advisories in Illinois, 2016

46 winter weather advisories in 2016. 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 winter weather advisories reaches back to 2005.

Winter Weather Advisories by county

Each county as a circle sized by its count in 2016. Tap one for its archive.

Winter Weather Advisories: 46
Busiest month: February17 winter weather advisories
Busiest day: February 13, 20165 winter weather advisories

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.

Issued	Product	Office	Counties	Lasted
Jan 9, 3:08 AM CST	Winter Weather Advisory	ILX	Cass, Champaign, Christian, Coles, DeWitt, Douglas and 14 more	16 hr
Jan 9, 3:09 AM CST	Winter Weather Advisory	LOT	DuPage, Ford, Grundy, Iroquois, Kankakee, Kendall and 2 more	16 hr
Jan 9, 3:55 AM CST	Winter Weather Advisory	LSX	Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 9 more	11 hr
Jan 9, 3:05 PM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	13 hr
Jan 12, 5:43 AM CST	Winter Weather Advisory	ILX	Champaign, DeWitt, McLean, Marshall, Piatt, Vermilion and 1 more	3 hr
Jan 18, 3:21 PM CST	Winter Weather Advisory	DVN	Hancock, McDonough	33 hr
Jan 18, 3:40 PM CST	Winter Weather Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	36 hr
Jan 19, 3:33 AM CST	Winter Weather Advisory	PAH	Edwards, Franklin, Hamilton, Jackson, Jefferson, Perry and 3 more	9 hr
Jan 19, 3:48 AM CST	Winter Weather Advisory	ILX	Cass, Christian, Clark, Clay, Coles, Crawford and 16 more	25 hr
Jan 21, 9:46 PM CST	Winter Weather Advisory	PAH	Alexander, Gallatin, Johnson, Pulaski, Saline	17 hr
Jan 22, 7:34 PM CST	Winter Weather Advisory	PAH	Alexander, Gallatin, Hardin, Johnson, Massac, Pope and 3 more	7 hr
Feb 1, 3:48 AM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	35 hr
Feb 9, 5:29 AM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	7 hr
Feb 13, 3:32 AM CST	Winter Weather Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 29 more	38 hr
Feb 13, 3:38 AM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	38 hr
Feb 13, 4:11 AM CST	Winter Weather Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	38 hr
Feb 13, 2:29 PM CST	Winter Weather Advisory	LOT	Boone, DeKalb, Ford, Grundy, Iroquois, Kendall and 5 more	34 hr
Feb 13, 2:43 PM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	36 hr
Feb 16, 3:45 AM CST	Winter Weather Advisory	LSX	Adams, Bond, Calhoun, Clinton, Jersey, Madison and 3 more	6 hr
Feb 16, 1:14 PM CST	Winter Weather Advisory	PAH	Franklin, Gallatin, Hamilton, Hardin, Jackson, Johnson and 5 more	5 hr
Feb 23, 2:25 PM CST	Winter Weather Advisory	LSX	Bond, Clinton, Fayette, Jersey, Macoupin, Madison and 6 more	25 hr
Feb 23, 3:12 PM CST	Winter Weather Advisory	LOT	DuPage, Grundy, Kendall, Lake	30 hr
Feb 23, 3:28 PM CST	Winter Weather Advisory	ILX	Clark, Clay, Crawford, Cumberland, Effingham, Jasper and 2 more	29 hr
Feb 23, 4:03 PM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Franklin, Hamilton, Jackson, Jefferson and 9 more	24 hr
Feb 24, 8:48 PM CST	Winter Weather Advisory	LOT	Ford, Iroquois, Kankakee	6 hr
Feb 24, 8:55 PM CST	Winter Weather Advisory	ILX	Champaign, Clark, Coles, Cumberland, Douglas, Edgar and 1 more	6 hr
Feb 29, 3:37 AM CST	Winter Weather Advisory	DVN	Carroll, Jo Daviess, Stephenson, Whiteside	29 hr
Feb 29, 3:47 AM CST	Winter Weather Advisory	LOT	Boone, DeKalb, DuPage, Kane, Lake, Lee and 3 more	29 hr
Mar 2, 2:48 PM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Henry, Mercer, Putnam, Rock Island and 1 more	12 hr
Mar 2, 2:57 PM CST	Winter Weather Advisory	LOT	DeKalb, DuPage, Grundy, Kane, Kankakee, Kendall and 3 more	12 hr
Mar 24, 7:08 AM CDT	Winter Weather Advisory	DVN	Jo Daviess, Stephenson	5 hr
Dec 3, 2:44 PM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Henderson, Henry, Jo Daviess, Mercer and 5 more	24 hr
Dec 3, 3:07 PM CST	Winter Weather Advisory	LOT	Boone, DeKalb, DuPage, Grundy, Kane, Kankakee and 8 more	27 hr
Dec 4, 4:37 AM CST	Winter Weather Advisory	ILX	Knox, McLean, Marshall, Peoria, Stark, Tazewell and 1 more	11 hr
Dec 9, 11:09 AM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Henry, Jo Daviess, Putnam, Rock Island and 2 more	58 hr
Dec 10, 3:50 AM CST	Winter Weather Advisory	LOT	Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 6 more	7 hr
Dec 10, 10:55 AM CST	Winter Weather Advisory	LOT	Kankakee	37 hr
Dec 10, 2:24 PM CST	Winter Weather Advisory	ILX	Marshall, Stark	30 hr
Dec 14, 4:08 PM CST	Winter Weather Advisory	LOT	Boone, DeKalb, DuPage, Kane, Kendall, Lake and 4 more	6 hr
Dec 15, 11:34 AM CST	Winter Weather Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	60 hr
Dec 15, 3:01 PM CST	Winter Weather Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 29 more	63 hr
Dec 15, 3:17 PM CST	Winter Weather Advisory	LOT	Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more	63 hr
Dec 16, 9:24 AM CST	Winter Weather Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	39 hr
Dec 16, 3:42 PM CST	Winter Weather Advisory	LSX	Marion, Randolph, Washington	32 hr
Dec 17, 3:10 AM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	27 hr
Dec 22, 3:29 PM CST	Winter Weather Advisory	DVN	Jo Daviess	30 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

60 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2015 2017

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.