Williamson, IA Warnings, Watches and Advisories

Flood Warning issued September 23 at 9:13PM CDT until September 25 at 7:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Illinois...Missouri... Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Des Moines, Hancock and Lee Counties. Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Burlington. * WHEN...From Thursday morning to Friday evening. * IMPACTS...At 15.0 feet, Agricultural flooding occurs. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 14.8 feet. - Forecast...The river is expected to rise to a crest of 15.0 feet tomorrow morning. It will then fall below flood stage early Friday morning. - Flood stage is 15.0 feet.

Flood Warning issued September 23 at 9:13PM CDT until September 26 at 10:00AM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Illinois...Missouri... Mississippi River at Gladstone LD18 affecting Henderson and Des Moines Counties. Mississippi River at Burlington affecting Henderson, Des Moines, Hancock and Lee Counties. Mississippi River at Gregory Landing affecting Clark and Hancock Counties. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Gladstone LD18. * WHEN...Until Saturday morning. * ADDITIONAL DETAILS... - At 8:30 PM CDT Wednesday the stage was 10.0 feet. - Forecast...The river is expected to rise above flood stage late this evening to a crest of 10.3 feet early tomorrow afternoon. It will then fall below flood stage Friday afternoon. - Flood stage is 10.0 feet.

Flood Warning issued September 23 at 9:05PM CDT until September 24 at 11:00AM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Iowa River near Lone Tree affecting Washington, Johnson and Louisa Counties. English River at Kalona affecting Washington and Johnson Counties. Cedar River near Conesville affecting Muscatine and Louisa Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. * WHAT...Minor flooding is occurring. * WHERE...Iowa River near Lone Tree. * WHEN...Until Thursday morning. * IMPACTS...At 16.0 feet, Flood waters affect parts of Lola Lane and Y Avenue. River Junction Access Park is closed. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 16.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Wednesday was 16.6 feet. - Forecast...The river is expected to fall below flood stage late tonight and continue falling to 9.0 feet Wednesday, September 30. - Flood stage is 16.0 feet.

Flood Warning issued September 23 at 9:05PM CDT until September 25 at 3:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Iowa River near Lone Tree affecting Washington, Johnson and Louisa Counties. English River at Kalona affecting Washington and Johnson Counties. Cedar River near Conesville affecting Muscatine and Louisa Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cedar River near Conesville. * WHEN...Until Friday afternoon. * IMPACTS...At 13.5 feet, Water affects yards and access roads of residences along Iowa Highway 22. Water affects the lowest sections of campgrounds just north of I-80 along the river and the lowest sections of Jack Shuger Memorial Park in Moscow. Water is also on 152nd Street north of County Road F70. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 13.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Wednesday was 14.7 feet. - Forecast...The river is expected to fall below flood stage Friday morning and continue falling to 8.8 feet Wednesday, September 30. - Flood stage is 13.0 feet.

Flood Warning issued September 23 at 9:05PM CDT until September 26 at 6:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Iowa River near Lone Tree affecting Washington, Johnson and Louisa Counties. English River at Kalona affecting Washington and Johnson Counties. Cedar River near Conesville affecting Muscatine and Louisa Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. * WHAT...Minor flooding is occurring. * WHERE...Iowa River at Oakville. * WHEN...Until Saturday evening. * IMPACTS...At 12.0 feet, Flooding of agricultural land is ongoing. Several county roads are under water and closed. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 12.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Wednesday was 13.1 feet. - Forecast...The river is expected to rise to a crest of 13.2 feet just after midnight tonight. It will then fall below flood stage late Saturday morning. - Flood stage is 11.0 feet.

Flood Warning issued September 23 at 9:05PM CDT until September 26 at 9:00PM CDT by NWS Quad Cities IA IL

...The Flood Warning continues for the following rivers in Iowa... Iowa River near Lone Tree affecting Washington, Johnson and Louisa Counties. English River at Kalona affecting Washington and Johnson Counties. Cedar River near Conesville affecting Muscatine and Louisa Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. * WHAT...Minor flooding is occurring. * WHERE...Iowa River at Wapello. * WHEN...Until Saturday evening. * IMPACTS...At 22.0 feet, Water affects residences near the U.S. Highway 61 bridge. * ADDITIONAL DETAILS... - At 8:00 PM CDT Wednesday the stage was 23.7 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Wednesday was 23.8 feet. - Forecast...The river is expected to fall below flood stage early Saturday afternoon and continue falling to 16.4 feet Wednesday, September 30. - Flood stage is 21.0 feet.

Flood Warning issued September 23 at 8:56PM CDT until September 30 at 6:36AM CDT by NWS Quad Cities IA IL

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. * WHAT...Major flooding is occurring. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until Wednesday morning. * IMPACTS...At 13.0 feet, Water affects many residences along the river. * ADDITIONAL DETAILS... - At 8:30 PM CDT Wednesday the stage was 13.1 feet. - Forecast...The river is expected to rise to a crest of 13.1 feet just after midnight tonight. It will then fall below flood stage late Tuesday evening. - Flood stage is 11.0 feet.

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 Williamson.

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