This map will show current Severe Weather Alerts for the state selected. Maps will not appear for areas which do not currently have any active Severe Weather Alerts. For a comprehensive forecast for your area, please visit the National Weather Service website at www.weather.gov.

Illinois Severe Weather Alerts

Flood Warning IllinoisState Weather Alerts

Flood Warning
.updated Flood Information For The Pecatonica And Rock Rivers. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Further Notice... The Flood Warning Continues For The Rock River At Moline. ...Read More.
Effective: July 25, 2017 at 2:37pmExpires: July 26, 2017 at 6:36amTarget Area: Henry; Rock Island

Flood Warning
.updated Flood Information For The Pecatonica And Rock Rivers. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Further Notice... The Flood Warning Continues For The Rock River Near Joslin. ...Read More.
Effective: July 25, 2017 at 2:37pmExpires: July 26, 2017 at 6:36amTarget Area: Henry; Rock Island; Whiteside

Flood Warning
.updated Flood Information For The Pecatonica And Rock Rivers. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Further Notice... The Flood Warning Continues For The Rock River At Como. ...Read More.
Effective: July 25, 2017 at 2:37pmExpires: July 26, 2017 at 6:36amTarget Area: Whiteside

Flood Warning
.updated Flood Information For The Pecatonica And Rock Rivers. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Further Notice... The Flood Warning Continues For The Pecatonica River At Freeport. ...Read More.
Effective: July 25, 2017 at 2:37pmExpires: July 26, 2017 at 6:37amTarget Area: Stephenson

Flood Warning
...a Flood Warning Remains In Effect Until 345 Pm Cdt For Southern Stephenson County... At 152 Pm Cdt, Emergency Management Indicated Flooding Continues, Mainly On The Lower End Of Yellow Creek. However, Levels Have Dropped By Several Feet Overnight. Water Levels On The Creek Are Expected To Continue Falling Through The Afternoon And Overnight. ...Read More.
Effective: July 29, 2017 at 7:00amExpires: July 31, 2017 at 7:00pmTarget Area: Stephenson

Flood Warning
The National Weather Service In The Quad Cities Has Issued A * Flood Warning For... Yellow Creek In Southern Stephenson County In Northwestern Illinois... * Until 200 Pm Cdt Wednesday * At 152 Pm Cdt, Emergency Management Indicated Flooding Continues, ...Read More.
Effective: July 29, 2017 at 7:00amExpires: July 31, 2017 at 7:00pmTarget Area: Stephenson

Flood Warning
...the Flood Warning Continues For The Following River In Illinois... Illinois River Near Havana Affecting Cass...fulton And Mason Counties Illinois River At Beardstown Affecting Brown...cass...morgan And Schuyler Counties The Following Forecasts Are Based On Observed Precipitation, Soil ...Read More.
Effective: July 26, 2017 at 4:00pmExpires: July 26, 2017 at 1:49amTarget Area: Cass; Fulton; Mason

Flood Warning
...the Flood Warning Continues For The Following River In Illinois... Illinois River Near Havana Affecting Cass...fulton And Mason Counties Illinois River At Beardstown Affecting Brown...cass...morgan And Schuyler Counties The Following Forecasts Are Based On Observed Precipitation, Soil ...Read More.
Effective: July 29, 2017 at 7:00amExpires: July 31, 2017 at 7:00pmTarget Area: Brown; Cass; Morgan; Schuyler

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Illinois River At La Salle Affecting Bureau...la Salle And Putnam Counties The Flood Warning Continues For The Illinois River At La Salle. ...Read More.
Effective: July 25, 2017 at 11:27amExpires: July 27, 2017 at 5:00pmTarget Area: Bureau; La Salle; Putnam

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Rock River At Rockton Affecting Winnebago County Rock River At Latham Park Affecting Winnebago County The Flood Warning Continues For The Rock River At Rockton. ...Read More.
Effective: July 25, 2017 at 11:19amExpires: July 29, 2017 at 1:00pmTarget Area: Winnebago

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Rock River At Rockton Affecting Winnebago County Rock River At Latham Park Affecting Winnebago County The Flood Warning Continues For The Rock River At Latham Park. ...Read More.
Effective: July 25, 2017 at 11:19amExpires: July 30, 2017 at 7:00pmTarget Area: Winnebago

Flood Warning
...the Flood Warning Continues For The Mississipp River Along The Illinois Missouri Border... At Canton Lock And Dam 20 At Quincy At Hannibal At Louisiana ...Read More.
Effective: July 29, 2017 at 1:00amExpires: July 30, 2017 at 7:00amTarget Area: Adams

Flood Warning
...the Flood Warning Continues For The Mississipp River Along The Illinois Missouri Border... At Canton Lock And Dam 20 At Quincy At Hannibal At Louisiana ...Read More.
Effective: July 28, 2017 at 1:00amExpires: July 30, 2017 at 7:00pmTarget Area: Adams

Flood Warning
...the Flood Warning Continues For The Mississipp River Along The Illinois Missouri Border... At Canton Lock And Dam 20 At Quincy At Hannibal At Louisiana ...Read More.
Effective: July 28, 2017 at 1:00pmExpires: July 31, 2017 at 7:00amTarget Area: Pike

Flood Warning
...the Flood Warning Continues For The Mississipp River Along The Illinois Missouri Border... At Canton Lock And Dam 20 At Quincy At Hannibal At Louisiana ...Read More.
Effective: July 28, 2017 at 4:00pmExpires: July 31, 2017 at 7:00pmTarget Area: Calhoun

Flood Warning
...the Flood Warning Continues For The Mississipp River Along The Illinois Missouri Border... At Canton Lock And Dam 20 At Quincy At Hannibal At Louisiana ...Read More.
Effective: July 27, 2017 at 1:00pmExpires: August 1, 2017 at 7:00amTarget Area: Pike

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Kishwaukee River At Belvidere Affecting Boone County Kishwaukee River Near Perryville Affecting Winnebago County Rock River At Byron Affecting Ogle County Pecatonica River Near Shirland Affecting Winnebago County ...Read More.
Effective: July 25, 2017 at 11:05amExpires: July 25, 2017 at 8:30pmTarget Area: Boone

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Kishwaukee River At Belvidere Affecting Boone County Kishwaukee River Near Perryville Affecting Winnebago County Rock River At Byron Affecting Ogle County Pecatonica River Near Shirland Affecting Winnebago County ...Read More.
Effective: July 25, 2017 at 11:05amExpires: July 26, 2017 at 1:05amTarget Area: Winnebago

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Kishwaukee River At Belvidere Affecting Boone County Kishwaukee River Near Perryville Affecting Winnebago County Rock River At Byron Affecting Ogle County Pecatonica River Near Shirland Affecting Winnebago County ...Read More.
Effective: July 25, 2017 at 11:05amExpires: July 26, 2017 at 10:36amTarget Area: Winnebago

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois... Kishwaukee River At Belvidere Affecting Boone County Kishwaukee River Near Perryville Affecting Winnebago County Rock River At Byron Affecting Ogle County Pecatonica River Near Shirland Affecting Winnebago County ...Read More.
Effective: July 25, 2017 at 11:05amExpires: July 28, 2017 at 1:00amTarget Area: Ogle

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Now In Effect Until Thursday... The Flood Warning Continues For The Mississippi River At Rock Island Ld15. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 29, 2017 at 1:00amTarget Area: Rock Island

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Now In Effect Until Friday Morning... The Flood Warning Continues For The Mississippi River At Ill. City Ld16. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 29, 2017 at 1:00pmTarget Area: Rock Island

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Friday Morning... The Flood Warning Continues For The Mississippi River At Muscatine. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 29, 2017 at 7:00pmTarget Area: Mercer; Rock Island

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Remains In Effect Until Friday Evening... The Flood Warning Continues For The Mississippi River At New Boston Ld17. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 30, 2017 at 11:00amTarget Area: Mercer

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Now In Effect Until Saturday Morning... The Flood Warning Continues For The Mississippi River At Keithsburg. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 30, 2017 at 11:00pmTarget Area: Henderson; Mercer

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Now In Effect Until Sunday Morning... The Flood Warning Continues For The Mississippi River At Gladstone Ld18. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 31, 2017 at 3:00pmTarget Area: Henderson

Flood Warning
.updated Flood Information For The Mississippi River. River Forecasts Include Past Precipitation And Forecast Rainfall For The Next 24 Hours. ...flood Warning Now In Effect Until Sunday Morning... The Flood Warning Continues For The Mississippi River At Burlington. ...Read More.
Effective: July 25, 2017 at 10:58amExpires: July 31, 2017 at 4:00pmTarget Area: Hancock; Henderson

Flood Warning
...the Flood Warning Continues For The Following Rivers In Wisconsin...illinois... Baraboo River At Rock Springs Affecting Sauk County Baraboo River Near Baraboo Affecting Sauk County Fox River Near New Munster Affecting Kenosha And Lake Counties Pecatonica River At Martintown Affecting Green County ...Read More.
Effective: July 25, 2017 at 10:41amExpires: July 27, 2017 at 1:00pmTarget Area: Lake

Flood Warning
...a Flood Warning Continues For Portions Of The Following Rivers In Indiana... Wabash River... .lowland Flooding Has Developed Along Portions Of The Wabash River. Significant Flooding Is Not Expected. Flooding Will Affect Some Local And State Roads...low Agricultural Land And Some River Parks. Dry ...Read More.
Effective: July 25, 2017 at 8:34amExpires: July 27, 2017 at 7:25amTarget Area: Clark; Crawford

Flood Warning
...a Flood Warning Continues For Portions Of The Following Rivers In Indiana... Wabash River... .lowland Flooding Has Developed Along Portions Of The Wabash River. Significant Flooding Is Not Expected. Flooding Will Affect Some Local And State Roads...low Agricultural Land And Some River Parks. Dry ...Read More.
Effective: July 25, 2017 at 8:34amExpires: July 27, 2017 at 11:12pmTarget Area: Crawford; Lawrence

Flood Warning
...a Flood Warning Continues For Portions Of The Following Rivers In Indiana... Wabash River... .lowland Flooding Has Developed Along Portions Of The Wabash River. Significant Flooding Is Not Expected. Flooding Will Affect Some Local And State Roads...low Agricultural Land And Some River Parks. Dry ...Read More.
Effective: July 25, 2017 at 1:00pmExpires: July 28, 2017 at 2:50amTarget Area: Crawford; Lawrence

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 25, 2017 at 10:18pmTarget Area: Kane; Kendall

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 25, 2017 at 10:19pmTarget Area: Kane; McHenry

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 26, 2017 at 1:00amTarget Area: La Salle

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 26, 2017 at 4:00amTarget Area: Lake

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 26, 2017 at 1:00pmTarget Area: Cook

Flood Warning
...the Flood Warning Continues For The Following Rivers In Illinois...indiana... Des Plaines River Near Gurnee Affecting Lake County Des Plaines River At Lincolnshire Affecting Lake County Des Plaines River Near Des Plaines Affecting Cook County Kankakee River At Shelby Affecting Lake And Newton Counties ...Read More.
Effective: July 25, 2017 at 8:19amExpires: July 27, 2017 at 1:00amTarget Area: Lake