Weather alerts in Illinois, June 2025

303 weather alerts in June 2025, 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 June 2025. Tap one for its archive.

Alerts: 303
Warnings: 122
Watches: 12
Advisories: 56
Busiest day: June 18, 202574 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
Jun 2, 3:32 PM CDT	Small Craft Advisory	LOT		21 hr
Jun 3, 1:40 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	17 hr
Jun 3, 11:47 AM CDT	Special Weather Statement	DVN	Carroll, Jo Daviess, Stephenson	43 min
Jun 3, 12:41 PM CDT	Special Weather Statement	LOT	Boone, Ogle, Winnebago	34 min
Jun 3, 12:44 PM CDT	Gale Warning	LOT		12 hr
Jun 3, 12:50 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Ogle, Winnebago	40 min
Jun 3, 1:10 PM CDT	Severe Thunderstorm Warning	LOT	McHenry	50 min
Jun 3, 1:32 PM CDT	Mesoscale Discussion	SPC	Boone, McHenry	118 min
Jun 3, 1:47 PM CDT	Severe Thunderstorm Warning	LOT	Lake	25 min
Jun 3, 1:50 PM CDT	Special Marine Warning	LOT		85 min
Jun 3, 2:02 PM CDT	Beach Hazards Statement	LOT	Cook, Lake	5 hr
Jun 3, 3:39 PM CDT	Mesoscale Discussion	SPC	Bureau, Carroll, Fulton, Hancock, Henderson, Henry and 11 more	2 hr
Jun 3, 4:41 PM CDT	Severe Thunderstorm Watch	SPC	Adams, Boone, Brown, Bureau, Carroll, DeKalb and 22 more	6 hr
Jun 3, 5:47 PM CDT	Tornado Warning	DVN	Hancock, Henderson	43 min
Jun 3, 6:14 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Bureau, Carroll, Cass, Fulton and 15 more	91 min
Jun 3, 6:23 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson, McDonough, Mercer, Rock Island, Warren	67 min
Jun 3, 6:29 PM CDT	Tornado Warning	DVN	Henderson, Mercer, Warren	31 min
Jun 3, 6:46 PM CDT	Tornado Warning	DVN	Mercer, Rock Island	29 min
Jun 3, 6:46 PM CDT	Severe Thunderstorm Warning	ILX	Knox	59 min
Jun 3, 6:47 PM CDT	Tornado Warning	DVN	Henderson, Henry, Mercer, Warren	28 min
Jun 3, 6:56 PM CDT	Tornado Warning	ILX	Knox	24 min
Jun 3, 7:07 PM CDT	Tornado Warning Considerable damage threat	DVN	Henry, Mercer, Rock Island, Whiteside	38 min
Jun 3, 7:08 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DVN	Henry, Mercer, Rock Island, Whiteside	52 min
Jun 3, 7:13 PM CDT	Tornado Warning	DVN	Bureau, Henry, Mercer, Rock Island	47 min
Jun 3, 7:24 PM CDT	Mesoscale Discussion	SPC	Boone, Bureau, Carroll, DeKalb, Henry, Knox and 10 more	96 min
Jun 3, 7:30 PM CDT	Severe Thunderstorm Warning	ILX	Stark	45 min
Jun 3, 7:49 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DVN	Bureau, Carroll, Henry, Stephenson, Whiteside	56 min
Jun 3, 7:58 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Lee, Ogle	64 min
Jun 3, 8:06 PM CDT	Mesoscale Discussion	SPC	Calhoun	84 min
Jun 3, 8:44 PM CDT	Special Weather Statement	LOT	Winnebago	46 min
Jun 3, 9:00 PM CDT	Special Weather Statement	LOT	Boone	15 min
Jun 3, 9:19 PM CDT	Special Weather Statement	LOT	Kane, McHenry	26 min
Jun 3, 9:25 PM CDT	Special Marine Warning	LOT		80 min
Jun 3, 10:32 PM CDT	Mesoscale Discussion	SPC	Calhoun, Greene, Jersey, Macoupin, Madison	118 min
Jun 3, 10:37 PM CDT	Special Marine Warning	LOT		20 min
Jun 4, 1:43 PM CDT	Mesoscale Discussion	SPC	Bond, Christian, Clark, Clay, Clinton, Coles and 26 more	3 hr
Jun 4, 6:17 PM CDT	Special Weather Statement	PAH	Franklin, Jefferson	43 min
Jun 4, 8:01 PM CDT	Special Weather Statement	PAH	Pope	14 min
Jun 4, 9:29 PM CDT	Special Weather Statement	PAH	Pope	31 min
Jun 4, 10:20 PM CDT	Special Weather Statement	PAH	Saline	25 min
Jun 4, 10:35 PM CDT	Special Weather Statement	PAH	Saline	25 min
Jun 4, 10:51 PM CDT	Special Weather Statement	PAH	Pope	24 min
Jun 4, 10:57 PM CDT	Special Weather Statement	PAH	Gallatin	33 min
Jun 4, 11:14 PM CDT	Areal Flood Advisory	PAH	Saline	3 hr
Jun 4, 11:32 PM CDT	Special Weather Statement	PAH	Wabash	43 min
Jun 5, 12:03 AM CDT	Areal Flood Advisory	PAH	Alexander	3 hr
Jun 5, 12:27 AM CDT	Special Weather Statement	PAH	Gallatin	48 min
Jun 5, 12:51 AM CDT	Areal Flood Advisory	PAH	Pulaski	3 hr
Jun 5, 1:13 AM CDT	Areal Flood Advisory	PAH	Johnson, Massac, Pope	3 hr
Jun 5, 1:27 AM CDT	Special Weather Statement	PAH	Gallatin	33 min
Jun 5, 2:47 AM CDT	Dense Fog Advisory	LOT	Grundy, Kendall, LaSalle, Will	4 hr
Jun 5, 2:51 AM CDT	Marine Dense Fog Advisory	LOT		10 hr
Jun 5, 3:38 AM CDT	Dense Fog Advisory	ILX	Fulton, Knox, Marshall, Peoria, Stark, Woodford	4 hr
Jun 5, 3:51 AM CDT	Dense Fog Advisory	DVN	Bureau, Hancock, Henderson, Henry, McDonough, Mercer and 2 more	4 hr
Jun 6, 5:04 AM CDT	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clark, Coles, Cumberland and 15 more	3 min
Jun 6, 5:07 AM CDT	Dense Fog Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 21 more	4 hr
Jun 6, 7:43 AM CDT	Severe Thunderstorm Warning	PAH	Hamilton, Jefferson, Wayne, White	47 min
Jun 6, 11:49 AM CDT	Mesoscale Discussion	SPC	Alexander, Hardin, Johnson, Massac, Pope, Pulaski and 1 more	116 min
Jun 6, 1:01 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	44 min
Jun 6, 1:11 PM CDT	Tornado Watch	SPC	Alexander, Hardin, Johnson, Massac, Pope, Pulaski and 1 more	7 hr
Jun 6, 1:34 PM CDT	Severe Thunderstorm Warning	PAH	Jackson, Johnson, Union, Williamson	41 min
Jun 6, 1:47 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope	43 min
Jun 6, 1:58 PM CDT	Severe Thunderstorm Warning	PAH	Johnson, Pope, Saline, Union, Williamson	47 min
Jun 6, 2:08 PM CDT	Severe Thunderstorm Warning	PAH	Hardin, Pope	38 min
Jun 6, 2:12 PM CDT	Areal Flood Advisory	PAH	Jackson, Union, Williamson	3 hr
Jun 6, 2:50 PM CDT	Areal Flood Advisory	PAH	Saline	3 hr
Jun 6, 3:29 PM CDT	Mesoscale Discussion	SPC	Gallatin, Hardin	61 min
Jun 6, 3:43 PM CDT	Flash Flood Warning	PAH	Saline	112 min
Jun 7, 12:17 AM CDT	Dense Fog Advisory	LSX	Bond, Calhoun, Fayette, Greene, Jersey, Macoupin and 5 more	9 hr
Jun 7, 12:38 AM CDT	Dense Fog Advisory	ILX	Cass, Christian, Clark, Clay, Coles, Crawford and 17 more	8 hr
Jun 7, 3:41 PM CDT	Mesoscale Discussion	SPC	Calhoun, Clinton, Greene, Jersey, Madison, Monroe and 4 more	2 hr
Jun 7, 7:38 PM CDT	Mesoscale Discussion	SPC	Jackson, Monroe, Perry, Randolph, Union	97 min
Jun 7, 8:06 PM CDT	Areal Flood Advisory	LOT	DeKalb, Grundy, Kane, Kendall, LaSalle, Lee and 2 more	6 hr
Jun 7, 10:30 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Union	22 min
Jun 7, 11:23 PM CDT	Severe Thunderstorm Warning	PAH	Johnson, Massac, Pulaski, Union	37 min
Jun 7, 11:50 PM CDT	Mesoscale Discussion	SPC	Gallatin, Hardin, Johnson, Massac, Pope, Saline and 1 more	85 min
Jun 8, 3:52 AM CDT	Dense Fog Advisory	DVN	Bureau, Carroll, Henry, Jo Daviess, Mercer, Rock Island and 1 more	4 hr
Jun 8, 1:19 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Calhoun, Pike, Scott	116 min
Jun 8, 1:32 PM CDT	Special Weather Statement	LOT	Ogle	28 min
Jun 8, 1:59 PM CDT	Special Weather Statement	LOT	DeKalb	31 min
Jun 8, 2:25 PM CDT	Special Weather Statement	LOT	Kane	35 min
Jun 8, 2:30 PM CDT	Severe Thunderstorm Watch	SPC	Calhoun, Greene, Jersey, Pike	8 hr
Jun 8, 2:32 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane	43 min
Jun 8, 2:51 PM CDT	Severe Thunderstorm Warning	LOT	DuPage	54 min
Jun 8, 3:07 PM CDT	Special Weather Statement	ILX	Cass, Mason, Scott	23 min
Jun 8, 3:09 PM CDT	Small Craft Advisory	LOT		29 hr
Jun 8, 3:26 PM CDT	Severe Thunderstorm Warning	ILX	Cass, Menard, Sangamon	34 min
Jun 8, 3:31 PM CDT	Severe Thunderstorm Warning	LOT	Cook	44 min
Jun 8, 3:32 PM CDT	Special Marine Warning	LOT		118 min
Jun 8, 3:38 PM CDT	Special Marine Warning	LOT		112 min
Jun 8, 3:49 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Sangamon	41 min
Jun 8, 4:12 PM CDT	Severe Thunderstorm Warning	ILX	Sangamon	21 min
Jun 8, 4:14 PM CDT	Special Weather Statement	LOT	Cook	16 min
Jun 8, 4:30 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon, Sangamon	31 min
Jun 8, 4:32 PM CDT	Special Weather Statement	LOT	Will	28 min
Jun 8, 4:42 PM CDT	Special Weather Statement	ILX	McLean	33 min
Jun 8, 4:45 PM CDT	Special Weather Statement	LOT	Livingston	30 min
Jun 8, 4:56 PM CDT	Special Weather Statement	LOT	Will	34 min
Jun 8, 5:10 PM CDT	Special Weather Statement	LOT	Iroquois	35 min
Jun 8, 5:35 PM CDT	Special Weather Statement	LOT	Kankakee	40 min
Jun 8, 5:44 PM CDT	Special Weather Statement	LOT	Iroquois	46 min
Jun 8, 6:30 PM CDT	Special Weather Statement	LOT	Iroquois	45 min
Jun 8, 8:39 PM CDT	Mesoscale Discussion	SPC	Jackson, Monroe, Perry, Randolph	96 min
Jun 9, 1:12 AM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	27 min
Jun 9, 2:59 AM CDT	River Flood Warning	IND	Crawford, Lawrence	43 hr
Jun 9, 5:09 AM CDT	Special Weather Statement	PAH	Alexander, Massac, Pope, Pulaski	96 min
Jun 9, 5:13 AM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	32 min
Jun 9, 5:42 AM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope, Pulaski	33 min
Jun 9, 11:30 AM CDT	River Flood Warning	IND	Crawford, Lawrence	40 hr
Jun 11, 8:05 PM CDT	Mesoscale Discussion	SPC	Carroll, Jo Daviess, Lee, Ogle, Stephenson, Whiteside	85 min
Jun 13, 8:39 PM CDT	Flash Flood Warning	PAH	White	4 hr
Jun 13, 8:51 PM CDT	Flash Flood Warning	LSX	Madison	86 min
Jun 14, 1:42 AM CDT	Dense Fog Advisory	LSX	Adams	7 hr
Jun 16, 1:40 AM CDT	Flood Watch	PAH	Alexander, Gallatin, Hardin, Jackson, Johnson, Massac and 5 more	22 hr
Jun 16, 11:38 AM CDT	Areal Flood Advisory	PAH	Jefferson	112 min
Jun 16, 12:53 PM CDT	Areal Flood Advisory	LSX	Marion	3 hr
Jun 16, 1:52 PM CDT	Areal Flood Advisory	PAH	Saline	113 min
Jun 16, 2:38 PM CDT	Areal Flood Advisory	PAH	Hamilton, White	2 hr
Jun 16, 2:46 PM CDT	Areal Flood Advisory	ILX	Champaign	44 min
Jun 17, 4:39 AM CDT	Dense Fog Advisory	LSX	Bond, Clinton, Fayette, Madison, Marion, Monroe and 3 more	4 hr
Jun 17, 5:13 AM CDT	Dense Fog Advisory	ILX	Champaign, Christian, Clay, Coles, Cumberland, Douglas and 7 more	4 hr
Jun 17, 5:45 AM CDT	River Flood Warning	ILX	Clay, Richland	51 hr
Jun 17, 5:06 PM CDT	Special Weather Statement	DVN	Hancock	54 min
Jun 17, 5:21 PM CDT	Severe Thunderstorm Warning	LSX	Adams	24 min
Jun 17, 5:52 PM CDT	Special Weather Statement	DVN	McDonough	53 min
Jun 17, 6:38 PM CDT	Special Weather Statement	DVN	McDonough	52 min
Jun 17, 6:48 PM CDT	Special Weather Statement	ILX	Cass	42 min
Jun 17, 7:51 PM CDT	Special Weather Statement	LOT	Grundy	24 min
Jun 17, 9:41 PM CDT	Severe Thunderstorm Warning	LSX	Madison	37 min
Jun 17, 10:01 PM CDT	Special Weather Statement	LOT	Grundy	29 min
Jun 18, 2:13 AM CDT	Lake Wind Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	17 hr
Jun 18, 5:10 AM CDT	Special Weather Statement	ILX	Edgar	20 min
Jun 18, 7:59 AM CDT	Mesoscale Discussion	SPC	Alexander, Bond, Christian, Clay, Clinton, Coles and 29 more	2 hr
Jun 18, 8:11 AM CDT	Special Weather Statement	DVN	McDonough	34 min
Jun 18, 8:30 AM CDT	Special Weather Statement	ILX	Fulton	30 min
Jun 18, 9:28 AM CDT	Severe Thunderstorm Warning	ILX	Cass, Mason, Morgan, Schuyler	32 min
Jun 18, 9:46 AM CDT	Tornado Watch	SPC	Adams, Bond, Brown, Bureau, Calhoun, Cass and 62 more	6 hr
Jun 18, 9:50 AM CDT	Severe Thunderstorm Warning	ILX	Fulton, Mason, Schuyler	25 min
Jun 18, 10:28 AM CDT	Flood Watch	LOT	Cook, DuPage, Grundy, Kankakee, Kendall, LaSalle and 2 more	11 hr
Jun 18, 10:36 AM CDT	Severe Thunderstorm Warning	ILX	Fulton, Mason, Peoria, Tazewell	24 min
Jun 18, 10:55 AM CDT	Tornado Warning	LSX	Calhoun, Pike	35 min
Jun 18, 10:57 AM CDT	Mesoscale Discussion	SPC	Champaign, Christian, Clark, Clay, Coles, Crawford and 25 more	2 hr
Jun 18, 11:08 AM CDT	Wind Advisory	ILX	Champaign, Christian, Coles, DeWitt, Douglas, Edgar and 8 more	8 hr
Jun 18, 11:23 AM CDT	Tornado Warning	LSX	Adams, Pike	52 min
Jun 18, 11:32 AM CDT	Severe Thunderstorm Warning	ILX	Morgan, Scott	28 min
Jun 18, 11:44 AM CDT	Tornado Warning	ILX	Logan, Sangamon	31 min
Jun 18, 11:47 AM CDT	Tornado Warning Tornado observed	ILX	Cass, Morgan, Scott	28 min
Jun 18, 12:01 PM CDT	Tornado Watch	SPC	Ford, Grundy, Iroquois, Kankakee, Livingston, Will	7 hr
Jun 18, 12:05 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Coles, Cumberland, Douglas, Effingham, Jasper and 3 more	25 min
Jun 18, 12:05 PM CDT	Tornado Warning	ILX	Christian, Sangamon	25 min
Jun 18, 12:13 PM CDT	Tornado Warning Tornado observed	ILX	Cass, Mason, Menard, Morgan, Sangamon	47 min
Jun 18, 12:22 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, DeWitt, Douglas, McLean, Piatt	23 min
Jun 18, 12:27 PM CDT	Tornado Warning	ILX	Christian, Logan, Macon, Sangamon	33 min
Jun 18, 12:28 PM CDT	Tornado Warning Tornado observed	ILX	Cass, Logan, Mason, Menard, Morgan, Sangamon	47 min
Jun 18, 12:30 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Clark, Coles, Cumberland, Douglas, Edgar and 4 more	30 min
Jun 18, 12:44 PM CDT	Mesoscale Discussion	SPC	Champaign, Christian, Clark, Clay, Coles, Crawford and 24 more	2 hr
Jun 18, 12:45 PM CDT	Severe Thunderstorm Warning	ILX	Champaign	45 min
Jun 18, 12:47 PM CDT	Tornado Warning	ILX	Coles, Douglas, Edgar	28 min
Jun 18, 12:53 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wabash, Wayne	52 min
Jun 18, 12:55 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Clark, Coles, Crawford, Cumberland, Douglas and 3 more	50 min
Jun 18, 1:00 PM CDT	Tornado Warning	ILX	Mason, Menard	30 min
Jun 18, 1:03 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ILX	Vermilion	42 min
Jun 18, 1:05 PM CDT	Tornado Warning	ILX	Christian, DeWitt, Logan, Macon, Sangamon	25 min
Jun 18, 1:06 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois	54 min
Jun 18, 1:07 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Hamilton, Jefferson	38 min
Jun 18, 1:14 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Lawrence, Richland	46 min
Jun 18, 1:17 PM CDT	Tornado Warning	ILX	Logan, Mason, Tazewell	28 min
Jun 18, 1:23 PM CDT	Areal Flood Advisory	LOT	Ford, Iroquois, Kankakee, Livingston	3 hr
Jun 18, 1:30 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Richland	30 min
Jun 18, 1:37 PM CDT	Tornado Warning	ILX	Tazewell	23 min
Jun 18, 1:39 PM CDT	Tornado Warning	ILX	Edgar	7 min
Jun 18, 1:41 PM CDT	Special Weather Statement	PAH	Edwards, Hamilton, Wayne, White	49 min
Jun 18, 1:44 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Edgar, Vermilion	31 min
Jun 18, 1:44 PM CDT	Tornado Warning	ILX	Clark, Edgar	31 min
Jun 18, 1:44 PM CDT	Mesoscale Discussion	SPC	Gallatin, Hardin, Johnson, Massac, Pope, Saline	91 min
Jun 18, 1:45 PM CDT	Flash Flood Warning	LOT	Iroquois, Kankakee	2 hr
Jun 18, 1:48 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, DeWitt, McLean, Macon, Piatt	27 min
Jun 18, 1:50 PM CDT	Tornado Warning	ILX	McLean, Tazewell	25 min
Jun 18, 1:52 PM CDT	Tornado Warning	ILX	Champaign, DeWitt, McLean, Piatt	38 min
Jun 18, 1:56 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence	19 min
Jun 18, 1:57 PM CDT	Severe Thunderstorm Warning	LOT	Kankakee	63 min
Jun 18, 1:58 PM CDT	Extreme Heat Watch	DVN	Mercer, Rock Island	37 hr
Jun 18, 1:59 PM CDT	Severe Thunderstorm Warning	PAH	Wabash	31 min
Jun 18, 2:07 PM CDT	Tornado Watch	SPC	Alexander, Hardin, Johnson, Massac, Pope, Pulaski	6 hr
Jun 18, 2:08 PM CDT	Severe Thunderstorm Warning	ILX	Lawrence	22 min
Jun 18, 2:20 PM CDT	Severe Thunderstorm Warning	PAH	White	40 min
Jun 18, 2:23 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence	22 min
Jun 18, 2:24 PM CDT	Tornado Warning	ILX	McLean	22 min
Jun 18, 2:28 PM CDT	Severe Thunderstorm Warning	ILX	Crawford	32 min
Jun 18, 2:44 PM CDT	Special Marine Warning	LOT		61 min
Jun 18, 3:02 PM CDT	Severe Thunderstorm Warning	PAH	Wabash	43 min
Jun 18, 3:52 PM CDT	Special Weather Statement	LOT	Ogle	68 min
Jun 18, 3:52 PM CDT	Special Weather Statement	LOT	Ogle	68 min
Jun 18, 4:55 PM CDT	Areal Flood Advisory	LOT	Boone, Ogle, Winnebago	3 hr
Jun 18, 4:56 PM CDT	Special Weather Statement	LOT	McHenry	34 min
Jun 18, 5:07 PM CDT	Areal Flood Advisory	LOT	Cook, Will	3 hr
Jun 18, 5:31 PM CDT	River Flood Warning	MKX	Winnebago	21 hr
Jun 18, 5:33 PM CDT	Areal Flood Advisory	LOT	Boone, DeKalb, Lee, McHenry, Ogle	3 hr
Jun 18, 5:39 PM CDT	Special Weather Statement	LOT	Lee, McHenry	51 min
Jun 18, 6:22 PM CDT	Areal Flood Advisory	LOT	Cook, DuPage	3 hr
Jun 18, 6:50 PM CDT	Flash Flood Warning	LOT	Cook, DuPage	100 min
Jun 18, 7:07 PM CDT	Areal Flood Advisory	LOT	Cook, DuPage	113 min
Jun 18, 8:35 PM CDT	Special Weather Statement	DVN	Hancock	40 min
Jun 18, 10:59 PM CDT	River Flood Warning	IND	Crawford, Lawrence	56 hr
Jun 19, 2:37 AM CDT	Extreme Heat Watch	LSX	Jersey, Madison, Monroe, Saint Clair	35 hr
Jun 19, 11:52 AM CDT	River Flood Warning	IND	Crawford, Lawrence	4 days
Jun 19, 1:22 PM CDT	Extreme Heat Watch	LOT	Cook	14 hr
Jun 19, 1:56 PM CDT	Heat Advisory	LSX	Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more	7 days
Jun 19, 4:58 PM CDT	Special Marine Warning	LOT		77 min
Jun 20, 1:51 AM CDT	Heat Advisory	PAH	Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more	8 days
Jun 20, 2:37 AM CDT	Heat Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more	4 days
Jun 20, 2:45 AM CDT	Heat Advisory	ILX	Cass, Champaign, Christian, Clark, Clay, Coles and 29 more	8 days
Jun 20, 3:50 AM CDT	Heat Advisory	LOT	Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 11 more	5 days
Jun 20, 3:50 AM CDT	Extreme Heat Warning	LOT	Cook	4 days
Jun 20, 10:20 AM CDT	Gale Watch	LOT		5 hr
Jun 20, 10:20 AM CDT	Small Craft Advisory	LOT		41 hr
Jun 20, 2:00 PM CDT	Extreme Heat Warning	LSX	Jersey, Madison, Monroe, Saint Clair	3 days
Jun 20, 3:22 PM CDT	Gale Warning	LOT		31 hr
Jun 21, 9:38 PM CDT	Small Craft Advisory	LOT		24 hr
Jun 22, 2:49 PM CDT	Small Craft Advisory	LOT		31 hr
Jun 23, 8:30 PM CDT	Special Weather Statement	DVN	Jo Daviess	60 min
Jun 23, 9:36 PM CDT	Special Weather Statement	DVN	Jo Daviess, Stephenson	54 min
Jun 24, 12:36 PM CDT	Mesoscale Discussion	SPC	Cook, DeKalb, DuPage, Grundy, Kane, Kankakee and 3 more	114 min
Jun 24, 1:38 PM CDT	Special Marine Warning	LOT		37 min
Jun 24, 3:53 PM CDT	Special Weather Statement	DVN	Henry	37 min
Jun 24, 3:57 PM CDT	Severe Thunderstorm Warning	DVN	Henry	34 min
Jun 24, 5:21 PM CDT	Special Weather Statement	LOT	LaSalle	24 min
Jun 24, 5:34 PM CDT	Special Weather Statement	DVN	Putnam	26 min
Jun 24, 5:48 PM CDT	Special Weather Statement	LOT	Lee	12 min
Jun 24, 5:52 PM CDT	Special Weather Statement	LOT	LaSalle	23 min
Jun 24, 5:59 PM CDT	Special Weather Statement	LOT	DeKalb	31 min
Jun 24, 6:20 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Livingston	40 min
Jun 24, 6:53 PM CDT	Special Weather Statement	LOT	Lee	37 min
Jun 25, 12:35 AM CDT	Special Weather Statement	DVN	Bureau, Putnam	40 min
Jun 25, 2:39 PM CDT	Areal Flood Advisory	ILX	Edgar	111 min
Jun 25, 2:53 PM CDT	Special Weather Statement	DVN	McDonough	52 min
Jun 25, 3:30 PM CDT	Special Weather Statement	DVN	Bureau	45 min
Jun 25, 3:46 PM CDT	Special Weather Statement	DVN	Rock Island	44 min
Jun 25, 3:58 PM CDT	Special Weather Statement	DVN	Henry	47 min
Jun 25, 3:58 PM CDT	Areal Flood Advisory	ILX	Clark, Edgar	2 hr
Jun 25, 4:03 PM CDT	Special Weather Statement	LOT	Kankakee	27 min
Jun 25, 4:06 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Rock Island, Whiteside	36 min
Jun 25, 4:11 PM CDT	Areal Flood Advisory	ILX	Coles	2 hr
Jun 25, 4:52 PM CDT	Special Weather Statement	LOT	Kane	23 min
Jun 25, 4:55 PM CDT	Special Weather Statement	LOT	Iroquois	35 min
Jun 25, 5:04 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Whiteside	26 min
Jun 25, 5:04 PM CDT	Severe Thunderstorm Warning	LOT	Kane	41 min
Jun 25, 5:11 PM CDT	Special Weather Statement	LOT	Livingston	34 min
Jun 25, 5:22 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Whiteside	43 min
Jun 25, 5:46 PM CDT	Special Weather Statement	PAH	Alexander	14 min
Jun 25, 5:52 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson	44 min
Jun 25, 6:02 PM CDT	Special Weather Statement	LOT	Ogle	28 min
Jun 25, 6:55 PM CDT	Special Weather Statement	LOT	Winnebago	20 min
Jun 25, 7:23 PM CDT	Marine Dense Fog Advisory	LOT		12 hr
Jun 26, 3:05 AM CDT	Heat Advisory	DVN	Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 5 more	16 hr
Jun 26, 3:43 PM CDT	Special Weather Statement	ILX	Logan, Woodford	32 min
Jun 26, 6:15 PM CDT	Special Weather Statement	LOT	Kendall	45 min
Jun 26, 6:28 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, DuPage, Kane, Kendall, Will	45 min
Jun 26, 7:02 PM CDT	Special Weather Statement	LOT	Kane, Lake, McHenry	43 min
Jun 26, 7:39 PM CDT	Severe Thunderstorm Warning	LOT	Lake, McHenry	36 min
Jun 26, 7:44 PM CDT	Special Marine Warning	LOT		91 min
Jun 26, 7:50 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	40 min
Jun 27, 1:10 PM CDT	Special Weather Statement	ILX	Coles	50 min
Jun 27, 1:15 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Coles, Edgar	31 min
Jun 27, 1:36 PM CDT	Mesoscale Discussion	SPC	Clark, Clay, Clinton, Crawford, Cumberland, Edwards and 10 more	114 min
Jun 27, 1:43 PM CDT	Areal Flood Advisory	LSX	Madison	102 min
Jun 27, 1:45 PM CDT	Special Weather Statement	ILX	Cumberland, Effingham	45 min
Jun 27, 2:18 PM CDT	Special Weather Statement	ILX	Clark, Clay, Jasper	42 min
Jun 27, 2:27 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey, Madison	48 min
Jun 27, 2:53 PM CDT	Special Weather Statement	ILX	Cumberland	37 min
Jun 27, 2:59 PM CDT	Areal Flood Advisory	LSX	Calhoun, Greene, Jersey	3 hr
Jun 27, 3:12 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	33 min
Jun 27, 3:25 PM CDT	Flash Flood Warning	LSX	Madison	3 hr
Jun 27, 3:53 PM CDT	Special Weather Statement	ILX	Sangamon	22 min
Jun 27, 3:54 PM CDT	Flash Flood Warning	LSX	Calhoun, Greene, Pike	3 hr
Jun 27, 4:12 PM CDT	Special Weather Statement	ILX	Sangamon	18 min
Jun 27, 4:26 PM CDT	Special Weather Statement	ILX	Sangamon	19 min
Jun 27, 4:42 PM CDT	Special Weather Statement	ILX	Sangamon	33 min
Jun 27, 5:06 PM CDT	Special Weather Statement	ILX	Logan	24 min
Jun 27, 5:15 PM CDT	Areal Flood Advisory	LSX	Calhoun, Pike	3 hr
Jun 28, 10:29 AM CDT	Special Weather Statement	PAH	Massac	46 min
Jun 28, 10:40 AM CDT	Areal Flood Advisory	PAH	Massac	3 hr
Jun 28, 6:39 PM CDT	Special Weather Statement	PAH	Franklin	21 min
Jun 28, 9:33 PM CDT	Special Weather Statement	IND	Wabash	27 min
Jun 29, 12:46 PM CDT	Special Weather Statement	LOT	Cook	29 min
Jun 29, 12:49 PM CDT	Special Marine Warning	LOT		41 min
Jun 29, 12:57 PM CDT	Mesoscale Discussion	SPC	Jo Daviess	2 hr
Jun 29, 1:19 PM CDT	Special Weather Statement	LOT	Cook	41 min
Jun 29, 3:42 PM CDT	Special Weather Statement	LOT	Ford, Grundy, Iroquois, Kankakee, LaSalle, Livingston	93 min
Jun 29, 4:15 PM CDT	Areal Flood Advisory	LOT	Iroquois, Kankakee	3 hr
Jun 29, 4:40 PM CDT	Areal Flood Advisory	LOT	Ford	3 hr
Jun 29, 6:15 PM CDT	Areal Flood Advisory	PAH	Alexander, Pulaski	3 hr
Jun 29, 7:51 PM CDT	Special Weather Statement	LOT	Boone, DeKalb, Lake, McHenry, Ogle, Winnebago	69 min
Jun 29, 8:03 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Lake	42 min
Jun 29, 8:07 PM CDT	Special Marine Warning	LOT		68 min
Jun 29, 8:22 PM CDT	Areal Flood Advisory	LOT	Cook	113 min
Jun 29, 8:59 PM CDT	Special Weather Statement	LOT	Boone, Lake, McHenry, Winnebago	61 min
Jun 29, 9:17 PM CDT	Severe Thunderstorm Warning	LOT	Lake	13 min
Jun 29, 10:14 PM CDT	Special Weather Statement	LOT	McHenry	46 min
Jun 30, 2:06 PM CDT	Mesoscale Discussion	SPC	Adams, Brown, Cass, DeWitt, Ford, Fulton and 17 more	114 min
Jun 30, 2:33 PM CDT	Special Weather Statement	DVN	McDonough	57 min
Jun 30, 3:47 PM CDT	Special Weather Statement	ILX	Fulton	28 min
Jun 30, 4:08 PM CDT	Special Weather Statement	DVN	McDonough	37 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	69
Tornado Warning	25
Severe Thunderstorm Watch	2
Tornado Watch	4
Mesoscale Discussion	23
Special Weather Statement	89
Flooding
Flash Flood Warning	7
River Flood Warning	6
Flood Watch	2
Areal Flood Advisory	29
Heat
Extreme Heat Warning	2
Extreme Heat Watch	3
Heat Advisory	6
Wind and dust
Lake Wind Advisory	2
Wind Advisory	1
Fog and smoke
Dense Fog Advisory	11
Coast and beach
Beach Hazards Statement	1
Marine
Gale Warning	2
Special Marine Warning	11
Gale Watch	1
Marine Dense Fog Advisory	2
Small Craft Advisory	5

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 2024 2026

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.