Weather alerts in Illinois, November 2018

Weather alerts by county

Each county as a circle sized by its count in November 2018. Tap one for its archive.

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 1, 3:23 AM CDT	Small Craft Advisory	LOT		28 hr
Nov 1, 9:19 AM CDT	Wind Advisory	ILX	Champaign, Clark, Clay, Coles, Crawford, Cumberland and 10 more	6 hr
Nov 1, 9:23 AM CDT	River Flood Warning	DVN	Henry, Rock Island, Whiteside	28 hr
Nov 1, 10:58 AM CDT	River Flood Warning	IND	Wabash	10 days
Nov 1, 10:58 AM CDT	River Flood Warning	IND	Wabash	11 days
Nov 1, 9:54 PM CDT	River Flood Warning	IND	Clark, Crawford	6 days
Nov 1, 9:54 PM CDT	River Flood Warning	IND	Crawford, Lawrence	7 days
Nov 1, 9:54 PM CDT	River Flood Warning	IND	Crawford, Lawrence	7 days
Nov 2, 7:04 AM CDT	Dense Fog Advisory	LSX	Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 6 more	3 hr
Nov 2, 9:00 AM CDT	River Flood Warning	ILX	Clay, Richland	58 hr
Nov 2, 9:18 AM CDT	Small Craft Advisory	LOT		12 hr
Nov 3, 3:03 AM CDT	Dense Fog Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	6 hr
Nov 3, 3:35 AM CDT	Gale Warning	LOT		43 hr
Nov 3, 3:39 AM CDT	Dense Fog Advisory	ILX	Cass, Christian, Clay, Cumberland, Effingham, Fulton and 13 more	6 hr
Nov 4, 10:18 AM CST	River Flood Warning	IND	Edwards, Gallatin, Wabash, White	9 days
Nov 4, 2:47 PM CST	River Flood Warning	LSX	Adams	68 hr
Nov 4, 6:57 PM CST	Small Craft Advisory	LOT		8 hr
Nov 4, 7:30 PM CST	River Flood Warning	DVN	Henderson	5 days
Nov 4, 7:30 PM CST	River Flood Warning	DVN	Hancock, Henderson	5 days
Nov 4, 8:58 PM CST	River Flood Warning	LSX	Adams	48 hr
Nov 4, 8:58 PM CST	River Flood Warning	LSX	Pike	4 days
Nov 5, 8:12 AM CST	River Flood Warning	LSX	Calhoun	3 days
Nov 5, 3:25 PM CST	Gale Warning	LOT		30 hr
Nov 5, 4:43 PM CST	Small Craft Advisory	LOT		13 hr
Nov 5, 9:01 PM CST	River Flood Warning	LSX	Jersey	6 days
Nov 6, 8:54 AM CST	River Flood Advisory	LOT	Winnebago	4 days
Nov 6, 9:04 PM CST	Small Craft Advisory	LOT		18 hr
Nov 6, 11:50 PM CST	River Flood Warning	ILX	Clay, Richland	30 hr
Nov 8, 3:50 AM CST	Gale Watch	LOT		17 hr
Nov 8, 11:12 AM CST	River Flood Warning	PAH	Gallatin, Hardin	4 days
Nov 8, 11:16 AM CST	River Flood Warning	PAH	Alexander, Pulaski	4 days
Nov 8, 9:00 PM CST	Gale Warning	LOT		36 hr
Nov 8, 9:00 PM CST	Small Craft Advisory	LOT		21 hr
Nov 9, 10:52 AM CST	Winter Weather Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 10 more	10 hr
Nov 9, 11:16 AM CST	Special Weather Statement	DVN	Hancock	59 min
Nov 9, 12:31 PM CST	Special Weather Statement	DVN	Hancock, Henderson, McDonough	59 min
Nov 9, 12:49 PM CST	Winter Weather Advisory	ILX	Cass, Christian, Clay, Effingham, Morgan, Sangamon and 3 more	8 hr
Nov 9, 1:43 PM CST	Winter Weather Advisory	PAH	Edwards, Jefferson, Wayne	8 hr
Nov 9, 2:22 PM CST	Special Weather Statement	DVN	Rock Island	53 min
Nov 10, 9:07 AM CST	Small Craft Advisory	LOT		7 hr
Nov 11, 2:00 PM CST	Winter Weather Advisory	LSX	Calhoun, Jersey, Madison, Monroe, Randolph, Saint Clair	36 hr
Nov 12, 3:46 AM CST	Small Craft Advisory	LOT		47 hr
Nov 13, 2:28 PM CST	Winter Storm Watch	LSX	Bond, Clinton, Fayette, Marion, Monroe, Randolph and 2 more	12 hr
Nov 13, 2:45 PM CST	Winter Storm Watch	ILX	Clay, Crawford, Effingham, Jasper, Lawrence, Richland	13 hr
Nov 13, 3:15 PM CST	Winter Storm Watch	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	12 hr
Nov 14, 2:32 AM CST	Winter Storm Warning	LSX	Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more	36 hr
Nov 14, 2:32 AM CST	Winter Weather Advisory	LSX	Calhoun, Greene, Jersey, Macoupin, Montgomery, Pike	36 hr
Nov 14, 3:33 AM CST	Winter Storm Warning	PAH	Franklin, Jackson, Jefferson, Perry, Union, Williamson	34 hr
Nov 14, 3:55 AM CST	Winter Weather Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 23 more	35 hr
Nov 14, 4:20 AM CST	Winter Weather Advisory	PAH	Alexander, Edwards, Gallatin, Hamilton, Hardin, Johnson and 7 more	33 hr
Nov 14, 6:03 PM CST	Mesoscale Discussion	SPC	Crawford, Edwards, Gallatin, Hamilton, Hardin, Lawrence and 5 more	6 hr
Nov 15, 12:11 AM CST	Mesoscale Discussion	SPC	Vermilion	6 hr
Nov 15, 1:18 AM CST	Winter Weather Advisory	LOT	Ford, Iroquois, Kankakee, Livingston	11 hr
Nov 15, 3:29 AM CST	Small Craft Advisory	LOT		42 hr
Nov 15, 7:20 AM CST	River Flood Warning	PAH	Alexander, Pulaski	31 hr
Nov 16, 9:36 AM CST	River Flood Warning	LSX	Calhoun	10 hr
Nov 16, 2:15 PM CST	Winter Weather Advisory	DVN	Carroll, Jo Daviess, Stephenson	18 hr
Nov 17, 7:47 PM CST	Winter Weather Advisory	DVN	Mercer	7 hr
Nov 19, 9:55 AM CST	Small Craft Advisory	LOT		41 hr
Nov 20, 4:24 AM CST	Small Craft Advisory	LOT		23 hr
Nov 20, 10:02 AM CST	River Flood Warning	PAH	Gallatin, Hardin	3 days
Nov 20, 10:10 AM CST	River Flood Warning	PAH	Alexander, Pulaski	3 days
Nov 21, 3:01 AM CST	Small Craft Advisory	LOT		24 hr
Nov 21, 8:47 PM CST	River Flood Warning	PAH	Gallatin, Hardin	12 hr
Nov 22, 3:07 AM CST	Small Craft Advisory	LOT		48 hr
Nov 23, 3:29 AM CST	Winter Storm Watch	DVN	Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 6 more	24 hr
Nov 23, 3:41 AM CST	Winter Storm Watch	LSX	Adams, Brown	24 hr
Nov 23, 2:08 PM CST	Winter Storm Watch	ILX	Fulton, Knox, Marshall, Peoria, Schuyler, Stark	14 hr
Nov 23, 2:16 PM CST	Winter Storm Watch	LOT	Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 6 more	23 hr
Nov 24, 3:09 AM CST	Gale Watch	LOT		12 hr
Nov 24, 3:33 AM CST	Winter Storm Warning	LSX	Adams	32 hr
Nov 24, 3:33 AM CST	Winter Weather Advisory	LSX	Brown, Pike	32 hr
Nov 24, 3:52 AM CST	Winter Storm Warning	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	44 hr
Nov 24, 3:52 AM CST	Winter Weather Advisory	DVN	Putnam	38 hr
Nov 24, 3:54 AM CST	Winter Storm Warning	ILX	Knox, Marshall, Stark	32 hr
Nov 24, 3:54 AM CST	Winter Weather Advisory	ILX	Cass, Fulton, Logan, McLean, Marshall, Mason and 8 more	50 hr
Nov 24, 1:44 PM CST	Winter Storm Warning	LOT	Boone, DeKalb, DuPage, Grundy, Kane, Kendall and 6 more	43 hr
Nov 24, 1:44 PM CST	Winter Weather Advisory	LOT	Kankakee, Livingston	46 hr
Nov 24, 3:28 PM CST	Gale Warning	LOT		45 hr
Nov 24, 3:28 PM CST	Small Craft Advisory	LOT		27 hr
Nov 24, 8:05 PM CST	Lakeshore Flood Warning	LOT	Lake	40 hr
Nov 25, 11:22 AM CST	Blizzard Warning	LSX	Adams, Brown, Pike	16 hr
Nov 25, 11:22 AM CST	Wind Advisory	LSX	Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more	19 hr
Nov 25, 11:22 AM CST	Winter Weather Advisory	LSX	Calhoun, Greene, 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, 11:45 AM CST	Wind Advisory	ILX	Champaign, Christian, Clark, Clay, Coles, Crawford and 13 more	21 hr
Nov 25, 11:54 AM CST	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, Cook, DeKalb, DuPage and 10 more	6 hr
Nov 25, 12:09 PM CST	Blizzard Warning	DVN	Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 5 more	18 hr
Nov 25, 2:14 PM CST	Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	16 hr
Nov 25, 3:57 PM CST	Mesoscale Discussion	SPC	Adams, Brown, Cass, Fulton, Hancock, Henderson and 12 more	4 hr
Nov 25, 4:30 PM CST	Special Weather Statement	LSX	Calhoun, Jersey	30 min
Nov 25, 4:36 PM CST	Mesoscale Discussion	SPC	Calhoun, Greene, Jersey, Macoupin, Madison, Montgomery and 2 more	84 min
Nov 25, 4:46 PM CST	Tornado Warning	LSX	Jersey	29 min
Nov 25, 5:28 PM CST	Special Weather Statement	LSX	Macoupin, Madison	32 min
Nov 25, 6:54 PM CST	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, Cook, DeKalb, DuPage and 14 more	6 hr
Nov 25, 7:44 PM CST	Special Weather Statement	ILX	Lawrence, Richland	31 min
Nov 26, 9:17 AM CST	Small Craft Advisory	LOT		43 hr
Nov 26, 3:15 PM CST	Special Weather Statement	DVN	Rock Island	45 min
Nov 26, 3:21 PM CST	Special Weather Statement	DVN	McDonough	39 min
Nov 26, 3:22 PM CST	Special Weather Statement	ILX	Knox	68 min
Nov 26, 4:23 PM CST	Special Weather Statement	ILX	Knox	4 hr
Nov 29, 9:55 PM CST	Dense Fog Advisory	LSX	Randolph	14 hr
Nov 29, 10:11 PM CST	Dense Fog Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	12 hr
Nov 30, 3:35 AM CST	Dense Fog Advisory	LOT	Boone, DeKalb, Kane, LaSalle, Lee, McHenry and 2 more	6 hr
Nov 30, 3:37 AM CST	Dense Fog Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	6 hr
Nov 30, 3:39 AM CST	Gale Watch	LOT		6 hr
Nov 30, 6:27 AM CST	Dense Fog Advisory	ILX	Fulton, Knox, Marshall, Peoria, Stark	3 hr
Nov 30, 9:22 AM CST	Dense Fog Advisory	ILX	Clark, Clay, Crawford, Edgar, Effingham, Jasper and 2 more	3 hr
Nov 30, 9:55 AM CST	Gale Warning	LOT		29 hr
Nov 30, 9:55 AM CST	Small Craft Advisory	LOT		41 hr
Nov 30, 10:43 AM CST	River Flood Watch	DVN	Hancock, McDonough	34 hr
Nov 30, 10:43 AM CST	River Flood Watch	DVN	Henry, Rock Island, Whiteside	58 hr
Nov 30, 10:43 AM CST	River Flood Watch	DVN	Henry, Rock Island	58 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Tornado Warning	1
Mesoscale Discussion	6
Special Weather Statement	10
Flooding
River Flood Warning	23
River Flood Watch	3
River Flood Advisory	1
Winter
Blizzard Warning	4
Winter Storm Warning	6
Winter Storm Watch	7
Winter Weather Advisory	15
Wind and dust
Wind Advisory	4
Fog and smoke
Dense Fog Advisory	9
Coast and beach
Lakeshore Flood Warning	1
Marine
Gale Warning	5
Gale Watch	3
Small Craft Advisory	16

By county

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

62 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2017 2019

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.