Timewell Warnings, Watches and Advisories

Flood Warning issued September 20 at 9:57PM CDT until September 24 at 5:00AM CDT by NWS Milwaukee/Sullivan WI

...The Flood Warning is extended for the following rivers in Wisconsin...Illinois... Fox River Lower Near New Munster affecting Kenosha and Lake Counties. Root River Canal At Raymond affecting Racine County. .Two rivers in southeast Wisconsin remain in flood stage following recent rains of 3.5 to 4.5 inches. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River Lower near New Munster. * WHEN...Until late Wednesday night. * IMPACTS...At 12.0 feet, Water is up to the first floor levels of some homes in the Town of Wheatland, Silver Lake and Village of Salem Lakes area along Riverside Drive and Shorewood Drive. Hoosier Creek Rd floods. * ADDITIONAL DETAILS... - At 9:00 PM CDT Sunday the stage was 11.1 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Sunday was 11.1 feet. - Forecast...The river is expected to rise to a crest of 11.9 feet early tomorrow afternoon. It will then fall below flood stage late Wednesday evening. - Flood stage is 11.0 feet. - Flood History...This crest compares to a previous crest of 11.7 feet on 05/10/2019. - http://www.weather.gov/safety/flood

Beach Hazards Statement issued September 20 at 9:43PM CDT until September 23 at 7:00PM CDT by NWS Chicago IL

* WHAT...High wave action and dangerous currents expected at Lake Michigan beaches. Waves 6 to 9 ft expected. * WHERE...Lake IL, Northern Cook, and Central Cook Counties. * WHEN...Through Wednesday evening. * IMPACTS...Swimming conditions will be life threatening, especially for inexperienced swimmers.

Flood Warning issued September 20 at 9:21PM CDT until September 28 at 5:00PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Clarksville. * WHEN...From late Wednesday night to Monday, September 28. * IMPACTS...At 27.2 feet, Silo Park just northwest of Clarksville off Highway 79 begins flooding. * ADDITIONAL DETAILS... - At 9:00 PM CDT Sunday the stage was 18.4 feet. - Forecast...The river is expected to rise above flood stage early Thursday morning to a crest of 27.3 feet Friday evening. It will then fall below flood stage Sunday, September 27. - Flood stage is 25.0 feet.

Flood Watch issued September 20 at 9:21PM CDT until September 23 at 10:00AM CDT by NWS Chicago IL

...The Flood Watch continues for the following rivers in Illinois... Illinois River at La Salle affecting La Salle, Putnam and Bureau zones. * WHAT...Flooding is possible. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...From Monday morning to Wednesday morning. * ADDITIONAL DETAILS... - At 8:45 PM CDT Sunday the stage was 16.0 feet. - Forecast...Rises on the river are possible the next few days. The river may reach flood stage. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood

Flood Warning issued September 20 at 9:21PM CDT until September 28 at 1:00PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Winfield. * WHEN...From Thursday afternoon to Monday, September 28. * IMPACTS...At 27.5 feet, At this stage, Lock and Dam 25 will stockpile 200 tons of sand, 12,000 sandbags, and 10,000 square feet of polyethylene plastic as a precaution. * ADDITIONAL DETAILS... - At 9:00 PM CDT Sunday the stage was 18.0 feet. - Forecast...The river is expected to rise above flood stage Thursday afternoon to a crest of 27.3 feet early Saturday morning. It will then fall below flood stage Sunday, September 27. - Flood stage is 26.0 feet.

Flood Warning issued September 20 at 9:21PM CDT until September 27 at 8:12PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Saverton. * WHEN...From Thursday morning to Sunday evening. * IMPACTS...At 15.5 feet, An access road to riverside raised homes on the riverward side of the Sny levee begins to flood near this level. * ADDITIONAL DETAILS... - At 8:00 PM CDT Sunday the stage was 8.4 feet. - Forecast...The river is expected to rise above flood stage Thursday morning to a crest of 17.2 feet Friday morning. It will then fall below flood stage early Saturday afternoon. - Flood stage is 16.0 feet.

Flood Warning issued September 20 at 9:21PM CDT until September 27 at 11:00AM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Canton. * WHEN...From late Wednesday night to Sunday morning. * IMPACTS...At 16.6 feet, Front Street leading to the campground and Corps park campgrounds flood at this height. * ADDITIONAL DETAILS... - At 6:00 PM CDT Sunday the stage was 8.3 feet. - Forecast...The river is expected to rise above flood stage early Thursday morning to a crest of 15.8 feet early Friday morning. It will then fall below flood stage early Saturday morning. - Flood stage is 15.0 feet.

Flood Warning issued September 20 at 9:21PM CDT until September 27 at 7:00AM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Clarksville. Mississippi River at Canton. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Hannibal. * WHEN...From Thursday evening to Sunday morning. * IMPACTS...At 17.0 feet, John Hay Recreation Area on east side (inside the Illinois Sny Levee) begins flooding. * ADDITIONAL DETAILS... - At 8:15 PM CDT Sunday the stage was 12.2 feet. - Forecast...The river is expected to rise above flood stage Thursday evening to a crest of 17.4 feet Friday morning. It will then fall below flood stage early Saturday morning. - Flood stage is 17.0 feet.

Flood Warning issued September 20 at 9:11PM CDT until September 22 at 7:00AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Fox River at Dayton affecting La Salle County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River from Millington downstream to confluence with the Illinois River, including the Dayton gauge. * WHEN...Until Tuesday morning. * IMPACTS...At 12.5 feet, 2062nd Road threatened in Wedron. Low-lying agricultural land inundated near Wedron. * ADDITIONAL DETAILS... - At 8:45 PM CDT Sunday the stage was 12.0 feet. - Forecast...The river is expected to rise to a crest of 12.6 feet Monday morning. It will then fall below flood stage early Tuesday morning. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood

Flood Watch issued September 20 at 9:07PM CDT until September 25 at 11:00PM CDT by NWS Quad Cities IA IL

...The Flood Watch is extended for the following rivers in Illinois...Iowa... Mississippi River at Keithsburg affecting Louisa, Henderson, Mercer and Des Moines Counties. Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Lee, Des Moines and Hancock Counties. ...The Flood Watch continues for the following rivers in Missouri... Illinois... Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Burlington. * WHEN...From late Tuesday night to Friday evening. * ADDITIONAL DETAILS... - At 8:00 PM CDT Sunday the stage was 11.4 feet. - Forecast...Flood stage may be reached early Wednesday morning. - Flood stage is 15.0 feet.

Flood Watch issued September 20 at 9:07PM CDT until September 26 at 5:30AM CDT by NWS Quad Cities IA IL

...The Flood Watch is extended for the following rivers in Illinois...Iowa... Mississippi River at Keithsburg affecting Louisa, Henderson, Mercer and Des Moines Counties. Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Lee, Des Moines and Hancock Counties. ...The Flood Watch continues for the following rivers in Missouri... Illinois... Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Gladstone LD18. * WHEN...From Tuesday evening to late Friday night. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 6.3 feet. - Forecast...Flood stage may be reached late Tuesday evening. - Flood stage is 10.0 feet.

Flood Watch issued September 20 at 9:07PM CDT until September 26 at 1:00PM CDT by NWS Quad Cities IA IL

...The Flood Watch is extended for the following rivers in Illinois...Iowa... Mississippi River at Keithsburg affecting Louisa, Henderson, Mercer and Des Moines Counties. Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Lee, Des Moines and Hancock Counties. ...The Flood Watch continues for the following rivers in Missouri... Illinois... Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Gregory Landing. * WHEN...From Wednesday morning to Saturday afternoon. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 8.5 feet. - Forecast...Flood stage may be reached late Wednesday morning. - Flood stage is 15.0 feet.

Flood Watch issued September 20 at 9:07PM CDT until September 25 at 4:00PM CDT by NWS Quad Cities IA IL

...The Flood Watch is extended for the following rivers in Illinois...Iowa... Mississippi River at Keithsburg affecting Louisa, Henderson, Mercer and Des Moines Counties. Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Lee, Des Moines and Hancock Counties. ...The Flood Watch continues for the following rivers in Missouri... Illinois... Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Keithsburg. * WHEN...From Tuesday afternoon to Friday afternoon. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 10.7 feet. - Forecast...Flood stage may be reached Tuesday afternoon. - Flood stage is 14.0 feet.

Flood Watch issued September 20 at 9:05PM CDT until September 25 at 4:00AM CDT by NWS Chicago IL

...The Flood Watch continues for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL zone. * WHAT...Flooding is possible. * WHERE...Des Plaines River from US-41 in Gurnee downstream to Townline Road in Vernon Hills, including the Gurnee gauge. * WHEN...Until late Thursday night. * ADDITIONAL DETAILS... - At 7:30 PM CDT Sunday the stage was 5.8 feet. - Forecast...Flood stage may be reached as early as Monday afternoon. - Flood stage is 7.0 feet. - http://www.weather.gov/safety/flood

Flood Warning issued September 20 at 9:02PM CDT until September 27 at 1:00AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Des Plaines River near Russell affecting Lake IL County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Des Plaines River from IL/WI state line downstream to US-41 in Gurnee, including the Russell gauge. * WHEN...Until late Saturday night. * IMPACTS...At 8.0 feet, Agricultural and park land is inundated near the river. Residential property is threatened near the river. * ADDITIONAL DETAILS... - At 8:30 PM CDT Sunday the stage was 7.4 feet. - Forecast...The river is expected to rise to a crest of 8.6 feet early Tuesday morning. It will then fall below flood stage Saturday evening. - Flood stage is 7.0 feet. - http://www.weather.gov/safety/flood

Flood Warning issued September 20 at 7:47PM CDT until September 25 at 12:00AM CDT by NWS Quad Cities IA IL

...The Flood Warning is extended for the following rivers in Illinois... Rock River near Joslin affecting Whiteside, Rock Island and Henry IL Counties. ...The Flood Warning continues for the following rivers in Illinois... Rock River at Moline affecting Rock Island and Henry IL Counties. * WHAT...Moderate flooding is forecast. * WHERE...Rock River at Moline. * WHEN...From Monday evening to late Thursday night. * IMPACTS...At 13.2 feet, Water affects 60th Street south of John Deere Road in Moline and 56th Ave from Green Valley Park 48th St. Water is on Canal Road in Big Island. Smith's Island is affected by flood waters. * ADDITIONAL DETAILS... - At 7:30 PM CDT Sunday the stage was 9.9 feet. - Forecast...The river is expected to rise above flood stage tomorrow evening to a crest of 13.2 feet Tuesday evening. It will then fall below flood stage Thursday afternoon. - Flood stage is 12.0 feet.

Flood Warning issued September 20 at 7:47PM CDT until September 24 at 9:00AM CDT by NWS Quad Cities IA IL

...The Flood Warning is extended for the following rivers in Illinois... Rock River near Joslin affecting Whiteside, Rock Island and Henry IL Counties. ...The Flood Warning continues for the following rivers in Illinois... Rock River at Moline affecting Rock Island and Henry IL Counties. * WHAT...Minor flooding is forecast. * WHERE...Rock River near Joslin. * WHEN...From Monday morning to Thursday morning. * IMPACTS...At 13.7 feet, Water affects Barstow Road between Barstow and Osborn. * ADDITIONAL DETAILS... - At 6:45 PM CDT Sunday the stage was 8.6 feet. - Forecast...The river is expected to rise above flood stage late tomorrow morning to a crest of 13.4 feet Tuesday morning. It will then fall below flood stage early Thursday morning. - Flood stage is 12.0 feet.

Flood Warning issued September 20 at 7:10PM CDT until September 21 at 11:00AM CDT by NWS Chicago IL

* WHAT...Flooding caused by excessive rainfall on the Green River and nearby tributaries continues. * WHERE...Portions of Lee County in north central Illinois... * WHEN...Until 1100 AM CDT Monday. * IMPACTS...Creeks and streams have risen out of their banks. Roads and streets are flooded. Flooding of structures is occurring. High water may be slow to recede from flooded areas. * ADDITIONAL DETAILS... - At 654 PM CDT, emergency management officials reported that flooding was ongoing along the Green River. Multiple structures at and near O'Connell's RV Campground remain surrounded by flood waters as of 700 PM CDT on Sunday, September 20th, and some roads in the area are still flooded as well. - Some locations that will experience flooding include... Amboy. - http://www.weather.gov/safety/flood

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Timewell.

Use the Radar Maps link provided to understand the trajectory of a storm.