Weather alerts in Illinois, November 2015

145 weather alerts in November 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in November 2015. Tap one for its archive.

Alerts: 145
Warnings: 52
Watches: 15
Advisories: 61
Busiest day: November 12, 201520 alerts

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, 3:48 AM CST	Dense Fog Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	4 hr
Nov 1, 5:58 AM CST	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 26 more	3 hr
Nov 1, 11:06 PM CST	Dense Fog Advisory	ILX	Clay, Crawford, Effingham, Jasper, Lawrence, Richland	8 hr
Nov 1, 11:07 PM CST	Dense Fog Advisory	LSX	Bond, Clinton, Fayette, Macoupin, Madison, Marion and 5 more	11 hr
Nov 1, 11:19 PM CST	Dense Fog Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	10 hr
Nov 2, 3:24 AM CST	Small Craft Advisory	LOT		14 hr
Nov 2, 6:58 AM CST	Dense Fog Advisory	ILX	Champaign, Christian, Clark, Clay, Coles, Crawford and 12 more	3 hr
Nov 2, 7:59 PM CST	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 29 more	14 hr
Nov 2, 8:37 PM CST	Dense Fog Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	14 hr
Nov 2, 8:43 PM CST	Dense Fog Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	13 hr
Nov 3, 1:31 AM CST	Dense Fog Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 5 more	8 hr
Nov 3, 3:43 AM CST	Dense Fog Advisory	LOT	DeKalb, Ford, Grundy, Iroquois, Kane, Kankakee and 5 more	6 hr
Nov 3, 7:08 PM CST	Dense Fog Advisory	LOT	Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more	15 hr
Nov 3, 7:16 PM CST	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 29 more	15 hr
Nov 3, 7:16 PM CST	Dense Fog Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	15 hr
Nov 3, 7:26 PM CST	Dense Fog Advisory	PAH	Edwards, Franklin, Gallatin, Hamilton, Jackson, Jefferson and 6 more	11 hr
Nov 3, 7:31 PM CST	Dense Fog Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	10 hr
Nov 4, 3:06 PM CST	Marine Dense Fog Advisory	LOT		24 hr
Nov 5, 3:51 AM CST	Small Craft Advisory	LOT		66 hr
Nov 5, 2:52 PM CST	Gale Warning	LOT		20 hr
Nov 5, 9:19 PM CST	Special Weather Statement	DVN	Carroll, Hancock, Henderson, Jo Daviess, Mercer, Rock Island and 1 more	56 min
Nov 6, 3:20 PM CST	Small Craft Advisory	LOT		18 hr
Nov 9, 3:17 PM CST	Gale Watch	LOT		36 hr
Nov 10, 2:12 AM CST	Dense Fog Advisory	ILX	Clark, Coles, Crawford, Cumberland, Edgar, Jasper and 3 more	7 hr
Nov 10, 2:36 AM CST	Dense Fog Advisory	PAH	Alexander, Edwards, Gallatin, Hardin, Massac, Pope and 3 more	7 hr
Nov 10, 2:51 PM CST	Wind Advisory	LOT	Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more	51 hr
Nov 10, 3:24 PM CST	Small Craft Advisory	LOT		27 hr
Nov 10, 3:33 PM CST	Wind Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	50 hr
Nov 10, 3:41 PM CST	Wind Advisory	ILX	Cass, Champaign, Christian, Clark, Coles, Cumberland and 23 more	50 hr
Nov 10, 6:56 PM CST	Wind Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 8 more	35 hr
Nov 11, 3:38 AM CST	Gale Warning	LOT		65 hr
Nov 11, 3:38 AM CST	Gale Warning	LOT		65 hr
Nov 11, 3:38 AM CST	Storm Warning	LOT		48 hr
Nov 11, 2:24 PM CST	Mesoscale Discussion	SPC	Adams, Brown, Cass, Fulton, Greene, Hancock and 12 more	2 hr
Nov 11, 3:20 PM CST	Tornado Watch	SPC	Adams, Brown, Bureau, Carroll, Cass, Fulton and 23 more	6 hr
Nov 11, 4:52 PM CST	Severe Thunderstorm Warning	DVN	Hancock	53 min
Nov 11, 4:52 PM CST	Severe Thunderstorm Warning	LSX	Adams	38 min
Nov 11, 5:05 PM CST	Severe Thunderstorm Warning	LSX	Adams, Pike	40 min
Nov 11, 5:20 PM CST	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	55 min
Nov 11, 5:28 PM CST	Severe Thunderstorm Warning	DVN	Hancock, Henderson, McDonough, Mercer, Warren	62 min
Nov 11, 5:46 PM CST	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, DeKalb, DeWitt, Ford and 14 more	59 min
Nov 11, 6:01 PM CST	Severe Thunderstorm Warning	ILX	Fulton, Knox, Peoria, Stark	59 min
Nov 11, 6:16 PM CST	Severe Thunderstorm Watch	SPC	Boone, Cook, DeKalb, DuPage, Ford, Grundy and 12 more	4 hr
Nov 11, 6:34 PM CST	Special Weather Statement	ILX	Cass, Schuyler	56 min
Nov 11, 6:43 PM CST	Special Weather Statement	LOT	Boone	32 min
Nov 11, 6:54 PM CST	Severe Thunderstorm Warning	ILX	Fulton, Knox, Marshall, Mason, Peoria, Stark and 2 more	66 min
Nov 11, 6:56 PM CST	Severe Thunderstorm Warning	DVN	Bureau, Henry, Putnam, Whiteside	64 min
Nov 11, 6:58 PM CST	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson, Whiteside	52 min
Nov 11, 7:00 PM CST	Special Weather Statement	LOT	Boone, DeKalb, Grundy, Kane, Kendall, LaSalle and 1 more	60 min
Nov 11, 7:05 PM CST	Severe Thunderstorm Warning	LOT	Lee, Ogle, Winnebago	55 min
Nov 11, 7:16 PM CST	Special Weather Statement	LOT	Cook, DuPage, Lake, Will	29 min
Nov 11, 7:29 PM CST	Special Marine Warning	LOT		61 min
Nov 11, 7:31 PM CST	Severe Thunderstorm Warning	LOT	DeKalb, LaSalle, Lee, Ogle	59 min
Nov 11, 7:45 PM CST	Severe Thunderstorm Warning	ILX	McLean, Marshall, Tazewell, Woodford	45 min
Nov 11, 7:56 PM CST	Severe Thunderstorm Warning	LOT	LaSalle, Livingston	34 min
Nov 11, 8:15 PM CST	Special Weather Statement	LOT	DuPage, Grundy, Kane, Kendall, McHenry	45 min
Nov 11, 8:22 PM CST	Mesoscale Discussion	SPC	DeKalb, DuPage, Grundy, Kane, Kankakee, Kendall and 3 more	53 min
Nov 11, 8:30 PM CST	Severe Thunderstorm Warning	LOT	DeKalb, Grundy, Kane, Kendall, LaSalle, Livingston	45 min
Nov 11, 8:53 PM CST	Special Marine Warning	LOT		97 min
Nov 11, 9:03 PM CST	Special Weather Statement	LOT	Cook, DuPage, Kankakee, Lake, Will	72 min
Nov 11, 9:33 PM CST	Gale Warning	LOT		41 hr
Nov 13, 3:17 PM CST	Small Craft Advisory	LOT		19 hr
Nov 16, 2:52 AM CST	Flash Flood Watch	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	51 hr
Nov 16, 3:08 AM CST	Flood Watch	ILX	Cass, Christian, Clark, Clay, Coles, Crawford and 16 more	51 hr
Nov 16, 3:17 AM CST	Gale Watch	LOT		12 hr
Nov 16, 3:17 AM CST	Small Craft Advisory	LOT		30 hr
Nov 16, 4:13 AM CST	Flash Flood Watch	LSX	Bond, Brown, Calhoun, Clinton, Fayette, Greene and 10 more	48 hr
Nov 16, 10:34 AM CST	River Flood Advisory	LOT	Lake	5 days
Nov 16, 10:34 AM CST	River Flood Advisory	LOT	Will	4 days
Nov 16, 11:52 AM CST	River Flood Advisory	LOT	LaSalle	4 days
Nov 16, 11:52 AM CST	River Flood Advisory	LOT	Bureau, LaSalle, Putnam	4 days
Nov 16, 3:25 PM CST	Gale Warning	LOT		4 days
Nov 17, 2:49 PM CST	River Flood Warning	DVN	Hancock, McDonough	4 days
Nov 18, 3:11 AM CST	Special Weather Statement	DVN	Henry, Jo Daviess, Mercer, Rock Island, Warren, Whiteside	109 min
Nov 18, 4:45 AM CST	Special Weather Statement	DVN	Bureau, Carroll, Jo Daviess, Putnam, Stephenson, Whiteside	2 hr
Nov 18, 7:45 AM CST	River Flood Warning	ILX	Clay, Richland	4 days
Nov 18, 9:05 PM CST	Gale Warning	LOT		25 hr
Nov 18, 9:05 PM CST	Small Craft Advisory	LOT		11 hr
Nov 19, 3:36 AM CST	Wind Advisory	DVN	Carroll, Jo Daviess, Rock Island, Stephenson, Whiteside	14 hr
Nov 19, 3:46 AM CST	Winter Storm Watch	LOT	Boone, DeKalb, DuPage, Kane, Kendall, Lake and 5 more	24 hr
Nov 19, 4:11 AM CST	Winter Storm Watch	DVN	Bureau, Carroll, Henry, Jo Daviess, Mercer, Putnam and 3 more	11 hr
Nov 19, 9:38 AM CST	Wind Advisory	LOT	Boone, DeKalb, Kane, Lake, Lee, McHenry and 2 more	7 hr
Nov 19, 3:32 PM CST	Winter Storm Warning	DVN	Bureau, Carroll, Henry, Jo Daviess, Mercer, Putnam and 3 more	44 hr
Nov 19, 3:32 PM CST	Winter Weather Advisory	DVN	Hancock, Henderson, McDonough, Warren	44 hr
Nov 19, 9:46 PM CST	Small Craft Advisory	LOT		17 hr
Nov 20, 3:16 AM CST	Winter Weather Advisory	ILX	Champaign, DeWitt, Douglas, Edgar, Fulton, Knox and 8 more	36 hr
Nov 20, 3:24 AM CST	Winter Storm Warning	LOT	Boone, DeKalb, DuPage, Kane, Kendall, Lake and 5 more	41 hr
Nov 20, 3:24 AM CST	Winter Weather Advisory	LOT	Ford, Grundy, Iroquois, Kankakee, Livingston	41 hr
Nov 20, 3:17 PM CST	Gale Watch	LOT		6 hr
Nov 20, 7:33 PM CST	Mesoscale Discussion	SPC	Carroll, Jo Daviess, Stephenson, Winnebago	4 hr
Nov 20, 9:14 PM CST	Gale Warning	LOT		30 hr
Nov 20, 9:14 PM CST	Small Craft Advisory	LOT		18 hr
Nov 21, 6:28 AM CST	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, Cook, DeKalb, DuPage and 24 more	4 hr
Nov 21, 6:32 AM CST	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, Cook, DeKalb, DuPage and 24 more	4 hr
Nov 21, 9:48 AM CST	Small Craft Advisory	LOT		26 hr
Nov 21, 12:00 PM CST	Special Weather Statement	DVN	Bureau, Putnam	2 hr
Nov 21, 2:03 PM CST	Special Weather Statement	DVN	Putnam	42 min
Nov 22, 3:09 AM CST	Small Craft Advisory	LOT		31 hr
Nov 24, 2:52 AM CST	Gale Watch	LOT		13 hr
Nov 24, 3:38 PM CST	Gale Warning	LOT		32 hr
Nov 24, 3:38 PM CST	Small Craft Advisory	LOT		60 hr
Nov 25, 3:24 AM CST	Flood Watch	LSX	Clinton, Madison, Monroe, Randolph, Saint Clair, Washington	3 days
Nov 25, 10:09 AM CST	River Flood Watch	LOT	Lake	33 hr
Nov 25, 2:50 PM CST	Flash Flood Watch	PAH	Alexander, Jackson, Perry, Pulaski, Union	3 days
Nov 26, 9:44 AM CST	River Flood Advisory	LOT	Boone	3 days
Nov 26, 9:52 AM CST	River Flood Advisory	LOT	Lake	4 days
Nov 26, 9:52 AM CST	River Flood Advisory	LOT	Will	72 hr
Nov 26, 9:52 AM CST	River Flood Advisory	LOT	Kane, Kendall	13 days
Nov 26, 9:52 AM CST	River Flood Advisory	LOT	LaSalle	4 days
Nov 26, 9:55 AM CST	River Flood Advisory	LOT	Bureau, LaSalle, Putnam	4 days
Nov 26, 7:25 PM CST	River Flood Warning	LOT	Lake	11 days
Nov 26, 7:25 PM CST	River Flood Warning	LOT	Lake	9 days
Nov 26, 7:38 PM CST	River Flood Advisory	LOT	Winnebago	61 hr
Nov 26, 8:32 PM CST	River Flood Watch	MKX	Lake	15 hr
Nov 26, 9:58 PM CST	Gale Warning	LOT		20 hr
Nov 27, 3:40 AM CST	Lakeshore Flood Advisory	LOT	Lake	17 hr
Nov 27, 9:42 AM CST	River Flood Advisory	LOT	Lake	3 days
Nov 27, 9:42 AM CST	River Flood Advisory	LOT	Cook	3 days
Nov 27, 9:42 AM CST	River Flood Advisory	LOT	Iroquois	36 hr
Nov 27, 10:31 AM CST	River Flood Warning	MKX	Lake	5 days
Nov 27, 10:45 AM CST	River Flood Warning	LOT	Winnebago	67 hr
Nov 27, 10:56 AM CST	River Flood Warning	LOT	Will	24 hr
Nov 27, 11:06 AM CST	River Flood Advisory	LOT	Ogle	36 hr
Nov 27, 11:26 AM CST	River Flood Warning	LOT	Bureau, LaSalle, Putnam	3 days
Nov 27, 11:36 AM CST	River Flood Advisory	LOT	LaSalle	69 hr
Nov 27, 6:25 PM CST	Small Craft Advisory	LOT		21 hr
Nov 27, 8:23 PM CST	River Flood Advisory	LOT	Winnebago	7 days
Nov 27, 9:25 PM CST	River Flood Warning	DVN	Henry, Rock Island, Whiteside	4 days
Nov 27, 11:01 PM CST	River Flood Warning	LSX	Pike	8 days
Nov 27, 11:01 PM CST	River Flood Warning	LSX	Calhoun	9 days
Nov 27, 11:22 PM CST	River Flood Warning	ILX	Clay, Richland	5 days
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Adams	4 days
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Adams	4 days
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Pike	7 days
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Pike	61 hr
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Calhoun	7 days
Nov 28, 11:03 AM CST	River Flood Warning	LSX	Jackson, Randolph	8 days
Nov 28, 1:19 PM CST	River Flood Warning	LSX	Calhoun, Greene, Jersey	8 days
Nov 28, 1:19 PM CST	River Flood Warning	LSX	Jersey	8 days
Nov 28, 9:31 PM CST	River Flood Warning	ILX	Cass, Fulton, Mason	71 days
Nov 28, 9:31 PM CST	River Flood Warning	ILX	Brown, Cass, Morgan, Schuyler	70 days
Nov 29, 10:08 AM CST	River Flood Warning	PAH	Alexander, Jackson, Union	7 days
Nov 29, 3:25 PM CST	Small Craft Advisory	LOT		37 hr
Nov 30, 10:29 AM CST	River Flood Warning	PAH	Alexander	4 days
Nov 30, 3:03 PM CST	Small Craft Advisory	LOT		27 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
Severe Thunderstorm Warning	14
Severe Thunderstorm Watch	1
Tornado Watch	1
Mesoscale Discussion	6
Special Weather Statement	11
Flooding
River Flood Warning	24
Flash Flood Watch	3
Flood Watch	2
River Flood Watch	2
River Flood Advisory	17
Winter
Winter Storm Warning	2
Winter Storm Watch	2
Winter Weather Advisory	3
Wind and dust
Wind Advisory	6
Fog and smoke
Dense Fog Advisory	18
Coast and beach
Lakeshore Flood Advisory	1
Marine
Gale Warning	9
Special Marine Warning	2
Storm Warning	1
Gale Watch	4
Marine Dense Fog Advisory	1
Small Craft Advisory	15

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 2014 2016

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.