Weather alerts in Illinois, May 2022

291 weather alerts in May 2022, 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 May 2022. Tap one for its archive.

Alerts: 291
Warnings: 125
Watches: 7
Advisories: 41
Busiest day: May 26, 202236 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
Apr 30, 7:08 PM CDT	Severe Thunderstorm Warning	LOT	Kankakee, Will	28 min
Apr 30, 7:31 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas	33 min
Apr 30, 7:33 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	27 min
Apr 30, 7:41 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Kankakee	35 min
Apr 30, 7:59 PM CDT	Special Weather Statement	PAH	Perry	46 min
Apr 30, 8:03 PM CDT	Special Weather Statement	ILX	Vermilion	27 min
Apr 30, 8:03 PM CDT	Severe Thunderstorm Warning	PAH	Perry	42 min
Apr 30, 8:04 PM CDT	Special Marine Warning	LOT		95 min
Apr 30, 8:38 PM CDT	Special Weather Statement	ILX	Effingham	37 min
Apr 30, 8:56 PM CDT	Special Weather Statement	PAH	Jackson	34 min
Apr 30, 9:25 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Jackson, Williamson	35 min
Apr 30, 9:29 PM CDT	Special Weather Statement	PAH	Alexander, Union	46 min
Apr 30, 10:15 PM CDT	Special Weather Statement	PAH	Johnson, Pulaski	45 min
Apr 30, 11:11 PM CDT	Special Weather Statement	PAH	Massac	49 min
May 1, 3:43 AM CDT	Small Craft Advisory	LOT		18 hr
May 2, 3:22 PM CDT	Small Craft Advisory	LOT		24 hr
May 2, 11:06 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope	39 min
May 3, 1:16 AM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey, Madison	31 min
May 3, 4:04 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	13 hr
May 3, 4:16 AM CDT	Areal Flood Advisory	LSX	Marion	3 hr
May 3, 9:06 AM CDT	River Flood Warning	LSX	Calhoun, Greene, Jersey	11 days
May 3, 1:27 PM CDT	River Flood Watch	LOT	Bureau, LaSalle, Putnam	21 hr
May 3, 3:24 PM CDT	Gale Warning	LOT		7 hr
May 3, 3:24 PM CDT	Small Craft Advisory	LOT		24 hr
May 4, 10:40 AM CDT	River Flood Warning	LOT	Bureau, LaSalle, Putnam	5 days
May 4, 11:49 AM CDT	River Flood Warning	LSX	Jackson, Randolph	9 days
May 5, 10:25 AM CDT	River Flood Warning	IND	Crawford, Lawrence	8 days
May 5, 10:25 AM CDT	River Flood Warning	IND	Clark, Crawford	7 days
May 5, 10:25 AM CDT	River Flood Warning	IND	Crawford, Lawrence	9 days
May 5, 11:06 AM CDT	River Flood Warning	PAH	Alexander, Jackson, Union	9 days
May 5, 11:06 AM CDT	River Flood Warning	PAH	Alexander	7 days
May 5, 11:09 AM CDT	River Flood Warning	ILX	Clay, Richland	24 hr
May 5, 11:13 AM CDT	River Flood Warning	LSX	Calhoun	6 days
May 5, 2:21 PM CDT	Small Craft Advisory	LOT		37 hr
May 5, 4:51 PM CDT	River Flood Warning	LSX	Madison	5 days
May 5, 4:51 PM CDT	River Flood Warning	LSX	Jersey	6 days
May 5, 8:57 PM CDT	River Flood Warning	LSX	Pike	4 days
May 6, 10:47 AM CDT	River Flood Warning	LSX	Saint Clair	5 days
May 8, 3:25 AM CDT	Small Craft Advisory	LOT		52 hr
May 8, 10:41 AM CDT	River Flood Warning	LSX	Pike, Scott	57 hr
May 9, 10:34 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	7 hr
May 10, 10:57 AM CDT	River Flood Warning	PAH	Alexander, Pulaski	4 days
May 11, 10:08 AM CDT	Heat Advisory	DVN	Bureau, Hancock, Henderson, Henry, McDonough, Mercer and 4 more	11 hr
May 11, 1:19 PM CDT	Marine Dense Fog Advisory	LOT		14 hr
May 11, 5:10 PM CDT	Special Weather Statement	DVN	Putnam	35 min
May 11, 5:15 PM CDT	Mesoscale Discussion	SPC	Bureau, Carroll, DeKalb, Grundy, LaSalle, Lee and 4 more	60 min
May 11, 5:17 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Putnam	43 min
May 11, 5:47 PM CDT	Flash Flood Warning	DVN	Bureau, Putnam	77 min
May 11, 6:14 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle	27 min
May 11, 6:30 PM CDT	Special Weather Statement	LOT	Lee	15 min
May 11, 6:36 PM CDT	Special Weather Statement	LOT	Winnebago	24 min
May 11, 6:45 PM CDT	Special Weather Statement	LOT	Lee	15 min
May 12, 2:48 AM CDT	Heat Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	17 hr
May 12, 9:09 AM CDT	River Flood Warning	PAH	Gallatin, Hardin	4 days
May 13, 12:22 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	16 min
May 13, 12:37 PM CDT	Mesoscale Discussion	SPC	Madison, Monroe, Randolph, Saint Clair	2 hr
May 13, 2:53 PM CDT	Mesoscale Discussion	SPC	Bureau, Carroll, Henry, Lee, Ogle, Stark and 3 more	97 min
May 13, 4:27 PM CDT	Special Weather Statement	DVN	Mercer	33 min
May 13, 4:30 PM CDT	Special Weather Statement	DVN	McDonough, Warren	30 min
May 13, 4:34 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Warren	41 min
May 13, 4:36 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Warren	24 min
May 13, 4:40 PM CDT	Severe Thunderstorm Warning	DVN	Warren	50 min
May 13, 4:44 PM CDT	Special Weather Statement	DVN	Rock Island	31 min
May 13, 4:50 PM CDT	Tornado Warning Tornado observed	DVN	McDonough, Warren	25 min
May 13, 4:54 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Mercer, Rock Island	19 min
May 13, 5:00 PM CDT	Severe Thunderstorm Warning	DVN	Warren	30 min
May 13, 5:03 PM CDT	Special Weather Statement	DVN	Henry	27 min
May 13, 5:09 PM CDT	Tornado Warning Tornado observed	DVN	Warren	27 min
May 13, 5:19 PM CDT	Special Weather Statement	DVN	McDonough	41 min
May 13, 5:22 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Calhoun, Cass, Fulton, Greene and 13 more	2 hr
May 13, 5:26 PM CDT	Severe Thunderstorm Warning	DVN	Henry	49 min
May 13, 5:29 PM CDT	Severe Thunderstorm Warning	DVN	Warren	46 min
May 13, 5:37 PM CDT	Severe Thunderstorm Warning	LSX	Adams	27 min
May 13, 5:38 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Knox	37 min
May 13, 5:40 PM CDT	Severe Thunderstorm Warning	DVN	McDonough	50 min
May 13, 5:41 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Whiteside	49 min
May 13, 5:41 PM CDT	Severe Thunderstorm Warning	ILX	Schuyler	34 min
May 13, 5:43 PM CDT	Flash Flood Warning	DVN	Warren	73 min
May 13, 6:13 PM CDT	Special Weather Statement	LOT	Ogle	17 min
May 13, 6:23 PM CDT	Special Weather Statement	ILX	Fulton	37 min
May 13, 6:23 PM CDT	Flash Flood Warning	LSX	Adams, Brown, Pike	4 hr
May 13, 6:26 PM CDT	Severe Thunderstorm Warning	LSX	Adams, Pike	34 min
May 13, 6:28 PM CDT	Special Weather Statement	DVN	Whiteside	32 min
May 13, 6:39 PM CDT	Areal Flood Advisory	LSX	Adams, Pike	3 hr
May 13, 6:42 PM CDT	Severe Thunderstorm Warning	DVN	Stephenson	28 min
May 13, 6:47 PM CDT	Flash Flood Warning	ILX	Schuyler	3 hr
May 13, 6:47 PM CDT	Severe Thunderstorm Warning	LOT	Winnebago	43 min
May 13, 6:57 PM CDT	Severe Thunderstorm Warning	LSX	Pike	48 min
May 13, 6:59 PM CDT	Special Weather Statement	LOT	Ogle	16 min
May 13, 7:13 PM CDT	Areal Flood Advisory	LOT	Lee, Ogle, Winnebago	2 hr
May 13, 7:17 PM CDT	Flash Flood Warning	ILX	Fulton	3 hr
May 13, 7:50 PM CDT	Flash Flood Warning	LOT	Winnebago	3 hr
May 13, 7:59 PM CDT	Flash Flood Warning	LSX	Pike	118 min
May 14, 3:52 AM CDT	Areal Flood Advisory	ILX	Jasper	2 hr
May 14, 7:15 PM CDT	Severe Thunderstorm Warning	LSX	Saint Clair	45 min
May 14, 9:03 PM CDT	Severe Thunderstorm Warning	LSX	Monroe, Randolph	42 min
May 14, 10:28 PM CDT	Special Weather Statement	PAH	Jackson	32 min
May 14, 11:05 PM CDT	Areal Flood Advisory	PAH	Jackson, Perry	3 hr
May 14, 11:05 PM CDT	Severe Thunderstorm Warning	PAH	Jackson, Williamson	25 min
May 15, 12:05 AM CDT	Special Weather Statement	PAH	Pulaski	40 min
May 15, 12:59 AM CDT	Severe Thunderstorm Warning	PAH	Alexander	31 min
May 15, 1:44 PM CDT	Special Weather Statement	ILX	Christian	31 min
May 15, 1:53 PM CDT	Special Weather Statement	ILX	Piatt	37 min
May 15, 2:01 PM CDT	Special Weather Statement	ILX	Moultrie	29 min
May 15, 2:03 PM CDT	Mesoscale Discussion	SPC	Alexander, Bond, Champaign, Christian, Clark, Clay and 40 more	117 min
May 15, 2:22 PM CDT	Severe Thunderstorm Watch	SPC	Alexander, Champaign, Clark, Clay, Clinton, Coles and 33 more	5 hr
May 15, 3:11 PM CDT	Special Weather Statement	ILX	Crawford	49 min
May 15, 3:28 PM CDT	Special Weather Statement	ILX	Edgar	47 min
May 15, 3:44 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford, Jasper, Lawrence, Richland	46 min
May 15, 3:47 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Cumberland, Edgar	29 min
May 15, 3:49 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Effingham	41 min
May 15, 3:50 PM CDT	Severe Thunderstorm Warning	ILX	Edgar	40 min
May 15, 4:04 PM CDT	Flash Flood Warning	LSX	Clinton	3 hr
May 15, 4:11 PM CDT	Special Weather Statement	PAH	Jackson	49 min
May 15, 4:18 PM CDT	Flash Flood Warning	LSX	Clinton, Marion	3 hr
May 15, 4:31 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Effingham, Jasper	25 min
May 15, 4:39 PM CDT	Special Weather Statement	PAH	Alexander, Pulaski	51 min
May 15, 4:43 PM CDT	Special Weather Statement	ILX	Clark	32 min
May 15, 4:54 PM CDT	Severe Thunderstorm Warning	ILX	Crawford	36 min
May 15, 5:13 PM CDT	Special Weather Statement	PAH	Alexander, Pulaski	32 min
May 15, 5:19 PM CDT	Special Weather Statement	PAH	Johnson	26 min
May 16, 11:56 AM CDT	Small Craft Advisory	LOT		7 hr
May 17, 2:50 PM CDT	Small Craft Advisory	LOT		13 hr
May 17, 6:12 PM CDT	Mesoscale Discussion	SPC	Adams, Hancock	93 min
May 17, 8:40 PM CDT	Special Weather Statement	DVN	Hancock	65 min
May 18, 6:42 AM CDT	Special Weather Statement	PAH	Franklin, Jackson, Perry	48 min
May 18, 6:53 AM CDT	Severe Thunderstorm Warning	PAH	Jackson, Perry	37 min
May 18, 7:16 AM CDT	Special Weather Statement	PAH	Franklin, Johnson, Union, Williamson	59 min
May 18, 7:27 AM CDT	Special Weather Statement	PAH	Pulaski	48 min
May 18, 8:49 AM CDT	Special Weather Statement	PAH	Hardin, Pope	41 min
May 19, 1:56 AM CDT	Dense Fog Advisory	LOT	Cook, DeKalb, DuPage, Ford, Grundy, Iroquois and 7 more	7 hr
May 19, 2:04 AM CDT	Dense Fog Advisory	ILX	Champaign, Coles, DeWitt, Douglas, Edgar, McLean and 6 more	6 hr
May 19, 10:05 AM CDT	Mesoscale Discussion	SPC	Bond, Calhoun, Clay, Clinton, Edwards, Effingham and 27 more	2 hr
May 19, 11:27 AM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey, Madison	38 min
May 19, 11:37 AM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	38 min
May 19, 12:15 PM CDT	Severe Thunderstorm Warning	PAH	Wabash, White	45 min
May 19, 12:17 PM CDT	Mesoscale Discussion	SPC	Alexander, Clinton, Franklin, Hamilton, Jackson, Jefferson and 10 more	2 hr
May 19, 12:29 PM CDT	Special Weather Statement	PAH	Edwards, Wabash	31 min
May 19, 1:03 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Fayette, Montgomery	42 min
May 19, 2:22 PM CDT	Special Weather Statement	ILX	Lawrence	38 min
May 19, 2:35 PM CDT	Mesoscale Discussion	SPC	Alexander, Franklin, Jackson, Johnson, Monroe, Perry and 5 more	115 min
May 19, 2:36 PM CDT	Special Weather Statement	ILX	Clark, Crawford, Cumberland, Jasper	54 min
May 19, 3:03 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Jasper, Lawrence, Richland	57 min
May 19, 3:05 PM CDT	Small Craft Advisory	LOT		30 hr
May 19, 4:38 PM CDT	Severe Thunderstorm Warning	LSX	Monroe, Saint Clair	52 min
May 19, 4:39 PM CDT	Tornado Watch	SPC	Alexander, Bond, Clay, Clinton, Crawford, Edwards and 28 more	6 hr
May 19, 5:06 PM CDT	Severe Thunderstorm Warning	LSX	Monroe, Randolph, Saint Clair	39 min
May 19, 5:10 PM CDT	Mesoscale Discussion	SPC	Edwards, Wabash, Wayne, White	2 hr
May 19, 5:16 PM CDT	Tornado Warning	LSX	Madison, Saint Clair	29 min
May 19, 5:19 PM CDT	Tornado Warning	LSX	Jersey, Madison	26 min
May 19, 5:27 PM CDT	Severe Thunderstorm Warning	LSX	Clinton, Monroe, Randolph, Saint Clair, Washington	63 min
May 19, 5:33 PM CDT	Special Weather Statement	PAH	Perry	42 min
May 19, 5:43 PM CDT	Severe Thunderstorm Warning	PAH	Perry	32 min
May 19, 5:44 PM CDT	Areal Flood Advisory	LSX	Monroe, Saint Clair	3 hr
May 19, 5:46 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Macoupin, Madison	44 min
May 19, 6:01 PM CDT	Severe Thunderstorm Warning Considerable damage threat	PAH	Jefferson	44 min
May 19, 6:07 PM CDT	Tornado Warning	LSX	Bond, Clinton	38 min
May 19, 6:12 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Fayette, Marion	53 min
May 19, 6:17 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Montgomery	26 min
May 19, 6:26 PM CDT	Areal Flood Advisory	LSX	Bond, Clinton	3 hr
May 19, 6:28 PM CDT	Tornado Warning	LSX	Bond, Fayette, Montgomery	24 min
May 19, 6:32 PM CDT	Tornado Warning	LSX	Marion	31 min
May 19, 6:44 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Cumberland, Effingham, Jasper, Shelby	46 min
May 19, 6:57 PM CDT	Tornado Warning	ILX	Clay, Effingham	33 min
May 19, 7:09 PM CDT	Areal Flood Advisory	LSX	Fayette, Marion	2 hr
May 19, 7:29 PM CDT	Special Weather Statement	ILX	Coles, Cumberland, Jasper	46 min
May 19, 8:58 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Hamilton, Wayne, White	47 min
May 19, 9:09 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence	36 min
May 19, 9:20 PM CDT	Areal Flood Warning	LSX	Clinton, Fayette, Marion	6 hr
May 19, 9:23 PM CDT	Severe Thunderstorm Warning	PAH	Wabash	52 min
May 19, 9:32 PM CDT	Tornado Warning	PAH	Wabash	11 min
May 19, 9:37 PM CDT	Tornado Warning	PAH	Wabash	10 min
May 19, 9:39 PM CDT	Severe Thunderstorm Warning	ILX	Lawrence, Richland	37 min
May 19, 9:50 PM CDT	Tornado Warning	ILX	Lawrence	25 min
May 19, 10:25 PM CDT	Areal Flood Advisory	ILX	Crawford, Effingham, Jasper	3 hr
May 20, 4:04 AM CDT	Lake Wind Advisory	PAH	Edwards, Franklin, Hamilton, Jefferson, Perry, Wabash and 2 more	15 hr
May 20, 4:04 AM CDT	Wind Advisory	PAH	Alexander, Gallatin, Hardin, Jackson, Johnson, Massac and 5 more	15 hr
May 20, 5:56 AM CDT	Special Weather Statement	DVN	Hancock	49 min
May 20, 6:13 AM CDT	Severe Thunderstorm Warning	DVN	Hancock	32 min
May 20, 6:34 AM CDT	Special Weather Statement	DVN	Hancock, McDonough	41 min
May 20, 7:46 AM CDT	Special Weather Statement	ILX	Mason, Menard, Tazewell	44 min
May 20, 9:09 AM CDT	River Flood Warning	ILX	Clay, Richland	6 days
May 20, 10:12 AM CDT	Gale Warning	LOT		9 hr
May 20, 10:12 AM CDT	Small Craft Advisory	LOT		11 hr
May 20, 10:39 AM CDT	Special Marine Warning	LOT		51 min
May 20, 12:05 PM CDT	Wind Advisory	LOT	Cook, Ford, Grundy, Iroquois, Kankakee, Livingston and 1 more	7 hr
May 20, 7:10 PM CDT	Mesoscale Discussion	SPC	Adams, Boone, Brown, Bureau, Calhoun, Cass and 48 more	2 hr
May 20, 7:46 PM CDT	River Flood Warning	ILX	Lawrence	34 hr
May 20, 8:55 PM CDT	Special Weather Statement	DVN	Hancock, Henderson, Warren	35 min
May 20, 9:50 PM CDT	Special Weather Statement	DVN	McDonough	25 min
May 20, 10:03 PM CDT	Special Weather Statement	DVN	Bureau, Putnam	42 min
May 20, 10:28 PM CDT	Special Weather Statement	LOT	Kane	32 min
May 20, 10:43 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey	21 min
May 20, 10:46 PM CDT	Special Weather Statement	DVN	Putnam	29 min
May 20, 10:56 PM CDT	Special Weather Statement	LOT	Cook, DuPage	34 min
May 20, 11:16 PM CDT	Special Weather Statement	DVN	Putnam	14 min
May 21, 12:07 AM CDT	Special Weather Statement	LOT	Grundy	38 min
May 21, 2:36 AM CDT	Lake Wind Advisory	PAH	Gallatin, Hardin, Massac, Pope	15 hr
May 21, 4:34 AM CDT	Special Weather Statement	LOT	Iroquois, Kankakee	26 min
May 21, 4:42 AM CDT	Special Weather Statement	LOT	Iroquois	33 min
May 21, 6:40 AM CDT	Special Weather Statement	ILX	Coles, Cumberland, Douglas, Effingham, Moultrie, Shelby	50 min
May 21, 7:20 AM CDT	Special Weather Statement	ILX	Clark, Edgar, Vermilion	25 min
May 21, 10:06 AM CDT	Mesoscale Discussion	SPC	Bond, Clark, Clay, Clinton, Coles, Crawford and 17 more	114 min
May 21, 11:13 AM CDT	Special Weather Statement	ILX	Effingham, Shelby	62 min
May 21, 11:37 AM CDT	Special Weather Statement	PAH	Franklin, Jefferson, Williamson	53 min
May 21, 11:54 AM CDT	Special Weather Statement	ILX	Clay, Cumberland, Jasper	66 min
May 21, 12:00 PM CDT	Mesoscale Discussion	SPC	Crawford, Gallatin, Lawrence, Wabash, White	2 hr
May 21, 12:18 PM CDT	Special Weather Statement	PAH	Johnson	42 min
May 21, 12:26 PM CDT	Severe Thunderstorm Warning Considerable damage threat	PAH	Edwards, Wabash, Wayne	34 min
May 21, 12:32 PM CDT	Tornado Warning	PAH	Edwards, Wabash, Wayne, White	19 min
May 21, 12:47 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence, Richland	43 min
May 21, 12:51 PM CDT	Severe Thunderstorm Watch	SPC	Edwards, Gallatin, Hardin, Pope, Wabash, White	7 hr
May 21, 1:02 PM CDT	Special Weather Statement	PAH	Wabash	43 min
May 21, 1:56 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope	49 min
May 21, 2:16 PM CDT	Areal Flood Advisory	LSX	Madison, Monroe, Saint Clair	4 hr
May 21, 8:00 PM CDT	Areal Flood Advisory	PAH	Alexander, Pulaski	4 hr
May 24, 3:42 AM CDT	Small Craft Advisory	LOT		41 hr
May 25, 3:41 AM CDT	Beach Hazards Statement	LOT	Cook, Lake	17 hr
May 25, 9:40 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	9 hr
May 25, 1:31 PM CDT	Marine Dense Fog Advisory	LOT		11 hr
May 25, 3:16 PM CDT	Tornado Warning	LOT	Kane	44 min
May 25, 3:33 PM CDT	Tornado Warning	LOT	DuPage	26 min
May 25, 3:37 PM CDT	Mesoscale Discussion	SPC	Cook, DeKalb, DuPage, Grundy, Iroquois, Kane and 7 more	113 min
May 25, 3:48 PM CDT	Tornado Warning	LOT	Cook	42 min
May 25, 4:03 PM CDT	Special Weather Statement	ILX	Edgar	27 min
May 25, 4:29 PM CDT	Special Weather Statement	ILX	Vermilion	46 min
May 25, 4:44 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Saint Clair	32 min
May 25, 4:48 PM CDT	Special Weather Statement	LOT	Ford	42 min
May 25, 5:18 PM CDT	Special Weather Statement	LOT	Iroquois	42 min
May 25, 5:33 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee	42 min
May 25, 5:44 PM CDT	Special Weather Statement	LOT	Ogle	31 min
May 25, 5:51 PM CDT	Special Weather Statement	DVN	Stephenson	24 min
May 25, 6:00 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	45 min
May 25, 6:03 PM CDT	Special Weather Statement	PAH	Jackson	27 min
May 25, 6:09 PM CDT	Special Weather Statement	LOT	Winnebago	51 min
May 25, 6:10 PM CDT	Special Marine Warning	LOT		80 min
May 25, 6:12 PM CDT	Severe Thunderstorm Warning	LSX	Brown	20 min
May 25, 6:24 PM CDT	Tornado Warning	LOT	Winnebago	21 min
May 25, 6:26 PM CDT	Special Weather Statement	ILX	Schuyler	34 min
May 25, 6:32 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, McDonough	43 min
May 25, 6:43 PM CDT	Special Weather Statement	PAH	Jefferson	47 min
May 25, 6:46 PM CDT	Mesoscale Discussion	SPC	Brown, Bureau, Cass, Christian, DeWitt, Fulton and 24 more	119 min
May 25, 6:56 PM CDT	Special Weather Statement	ILX	Fulton	49 min
May 25, 6:57 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, McDonough	34 min
May 25, 7:58 PM CDT	Special Weather Statement	ILX	Logan	32 min
May 25, 8:07 PM CDT	Special Weather Statement	DVN	Henry, Mercer, Rock Island	38 min
May 25, 8:12 PM CDT	Areal Flood Advisory	LOT	Cook, Kane	4 hr
May 25, 8:22 PM CDT	Severe Thunderstorm Warning	ILX	Logan	38 min
May 25, 9:37 PM CDT	Special Weather Statement	DVN	Carroll	23 min
May 25, 11:50 PM CDT	Special Weather Statement	LOT	DuPage	25 min
May 26, 3:33 AM CDT	Small Craft Advisory	LOT		48 hr
May 26, 7:36 AM CDT	Special Weather Statement	DVN	McDonough	24 min
May 26, 8:16 AM CDT	Special Weather Statement	DVN	McDonough	29 min
May 26, 9:52 AM CDT	Mesoscale Discussion	SPC	Adams, Bond, Brown, Cass, Christian, Clinton and 23 more	83 min
May 26, 10:43 AM CDT	Severe Thunderstorm Warning	ILX	Cass, Mason, Menard	47 min
May 26, 11:22 AM CDT	Special Weather Statement	DVN	Warren	23 min
May 26, 11:29 AM CDT	Special Weather Statement	DVN	McDonough	31 min
May 26, 11:41 AM CDT	Severe Thunderstorm Warning	DVN	Warren	64 min
May 26, 12:34 PM CDT	Severe Thunderstorm Warning	DVN	Mercer	41 min
May 26, 12:54 PM CDT	Flash Flood Warning	DVN	McDonough, Warren	3 hr
May 26, 1:20 PM CDT	Special Weather Statement	DVN	Rock Island	25 min
May 26, 1:45 PM CDT	Special Weather Statement	DVN	Henry	30 min
May 26, 1:52 PM CDT	Flash Flood Warning	ILX	Fulton, Knox	106 min
May 26, 2:06 PM CDT	Special Weather Statement	DVN	Rock Island	39 min
May 26, 2:13 PM CDT	Special Weather Statement	ILX	Clark	32 min
May 26, 2:18 PM CDT	Special Weather Statement	DVN	Stephenson	57 min
May 26, 2:18 PM CDT	Special Weather Statement	LOT	Ogle	42 min
May 26, 2:21 PM CDT	Flash Flood Warning	DVN	Henry	58 min
May 26, 2:27 PM CDT	Special Weather Statement	ILX	Peoria	33 min
May 26, 2:38 PM CDT	Special Weather Statement	DVN	Jo Daviess	37 min
May 26, 2:43 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Edgar	46 min
May 26, 2:45 PM CDT	Flood Watch	LOT	DeKalb, DuPage, Grundy, Kane, Kendall, LaSalle and 3 more	16 hr
May 26, 2:56 PM CDT	Special Weather Statement	DVN	Carroll	34 min
May 26, 3:20 PM CDT	Special Weather Statement	DVN	Carroll	40 min
May 26, 3:29 PM CDT	Beach Hazards Statement	LOT	Cook, Lake	37 hr
May 26, 3:30 PM CDT	Special Weather Statement	LOT	Lee	45 min
May 26, 3:50 PM CDT	Special Weather Statement	DVN	Jo Daviess	25 min
May 26, 4:19 PM CDT	Special Weather Statement	DVN	Hancock	26 min
May 26, 4:31 PM CDT	Special Weather Statement	ILX	Marshall, Woodford	29 min
May 26, 5:44 PM CDT	Special Weather Statement	LOT	LaSalle	31 min
May 26, 7:46 PM CDT	Special Weather Statement	LOT	DeKalb	44 min
May 27, 8:22 PM CDT	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clay, Coles, Cumberland and 19 more	13 hr
May 28, 2:19 AM CDT	Dense Fog Advisory	DVN	Putnam	7 hr
May 28, 2:57 PM CDT	Small Craft Advisory	LOT		3 days
May 28, 2:59 PM CDT	Beach Hazards Statement	LOT	Lake	31 hr
May 29, 3:51 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Hamilton, Jackson, Jefferson and 9 more	14 hr
May 29, 10:33 AM CDT	River Flood Watch	DVN	Hancock, Henderson	25 hr
May 29, 10:33 AM CDT	River Flood Watch	DVN	Henderson	5 days
May 30, 3:37 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	15 hr
May 31, 3:40 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Bureau, Calhoun, Cass, Cook and 40 more	2 hr
May 31, 6:22 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Bureau, Carroll, Fulton, Hancock and 14 more	83 min

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	72
Tornado Warning	16
Severe Thunderstorm Watch	2
Tornado Watch	1
Mesoscale Discussion	18
Special Weather Statement	97
Flooding
Areal Flood Warning	1
Flash Flood Warning	12
River Flood Warning	19
Flood Watch	1
River Flood Watch	3
Areal Flood Advisory	12
Heat
Heat Advisory	2
Wind and dust
Lake Wind Advisory	7
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	4
Coast and beach
Beach Hazards Statement	3
Marine
Gale Warning	2
Special Marine Warning	3
Marine Dense Fog Advisory	2
Small Craft Advisory	12

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 2021 2023

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.