Isle Saint George Warnings, Watches and Advisories

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 Isle Saint George.

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

Flood Warning issued March 11 at 8:07PM EDT until March 12 at 2:15AM EDT by NWS Wilmington OH

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...The following counties, in south central Ohio, Highland. In southwest Ohio, Clinton. * WHEN...Until 215 AM EDT Thursday. * IMPACTS...Several roads remain closed due to flooding. * ADDITIONAL DETAILS... - At 806 PM EDT, local law enforcement reported flooding in the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible. - Some locations that may experience flooding include... Wilmington, Hillsboro, Blanchester, Sabina, Lynchburg, Leesburg, New Vienna, Rocky Fork Point, Highland Holiday, Russell, Clarksville, Martinsville, Midland, Highland, Samantha, Morrisville, New Antioch, Lees Creek, Burtonville and Danville in Highland County.

Flood Watch issued March 11 at 2:02PM EDT until March 11 at 10:00PM EDT by NWS Pittsburgh PA

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of east central Ohio, including the following areas, Belmont, Guernsey, Harrison, Jefferson OH, Monroe, Muskingum and Noble, Pennsylvania, including the following areas, Allegheny, Fayette, Greene, Higher Elevations of Fayette, Higher Elevations of Indiana, Higher Elevations of Westmoreland, Indiana, Washington and Westmoreland, and West Virginia, including the following areas, Brooke, Marion, Marshall, Monongalia, Ohio, Ridges of Eastern Monongalia and Northwestern Preston and Wetzel. * WHEN...Until 10 PM EDT this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Periods of heavy rainfall are expected as a west-east band of thunderstorms is expected into the evening hours. Widespread rainfall of 1 to 2 inches is expected, with localized higher amounts around 3 inches. - http://www.weather.gov/safety/flood

Flood Warning issued March 11 at 5:59AM EDT by NWS Northern Indiana

...The National Weather Service in Northern Indiana has issued a Flood Warning for the following rivers in Indiana...Ohio... Saint Joseph River Ohio near Newville affecting Allen IN, De Kalb and Defiance Counties. For the Saint Joseph River Ohio...including Montpelier, Newville, St. Joe River Ft. Wayne...Moderate flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Saint Joseph River Ohio near Newville. * WHEN...From late tonight until further notice. * IMPACTS...At 14.0 feet, Significant flooding occurs on DeKalb County Road 42 about 3 miles northeast of Newville. Considerable agricultural and low land flooding occurs along the St. Joseph River to the Cedarville Reservoir. * ADDITIONAL DETAILS... - At 5:25 AM EDT Wednesday the stage was 10.3 feet. - Forecast...The river is expected to rise above flood stage late tonight and continue rising to a crest of 13.4 feet Friday morning. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood

Flood Warning issued March 11 at 5:56AM EDT by NWS Northern Indiana

...The National Weather Service in Northern Indiana has issued a Flood Warning for the following rivers in Ohio... Saint Joseph River Ohio below Montpelier affecting Williams County. For the Saint Joseph River Ohio...including Montpelier, Newville, St. Joe River Ft. Wayne...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...Saint Joseph River Ohio below Montpelier. * WHEN...From this afternoon until further notice. * IMPACTS...At 13.0 feet, County Road K, one mile southwest of Montpelier begins to flood. Some flooding begins to affect the village of Pioneer. Significant low land and agricultural flooding occurs near the river. * ADDITIONAL DETAILS... - At 11:00 AM EDT Tuesday the stage was 10.5 feet. - Forecast...The river is expected to rise above flood stage this afternoon and continue rising to a crest of 13.5 feet early Friday morning. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood