Weather Alerts for Floyd CountyIssued by the National Weather Service |
FLOOD WATCH | ||
FLOYD COUNTY | ||
Areas Affected: Mitchell - Howard - Winneshiek - Allamakee - Floyd - Chickasaw - Fayette - Clayton - Wabasha - Dodge - Olmsted - Winona - Mower - Fillmore - Houston |
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Effective: Tue, 5/21 1:31am | Updated: Tue, 5/21 11:55am | Urgency: Future |
Expires: Tue, 5/21 4:15pm | Severity: Severe | Certainty: Possible |
Details:
* WHAT...Flash Flooding caused by excessive rainfall is possible. * WHERE...Portions of Iowa, including the following counties, Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard, Mitchell and Winneshiek and southeast Minnesota, including the following counties, Dodge, Fillmore, Houston, Mower, Olmsted, Wabasha and Winona. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Multiple rounds of showers and thunderstorms will continue today. Some heavy rainfall has already occurred over parts of Dodge and Mower counties in southeast Minnesota near a stationary boundary. Additional rainfall, some heavy is forecast to occur with storms this morning as deeper moisture and a storm system approaches the area. More rain overspreads the area again this afternoon as the storm system moves through. Due to storms repeating over the same areas, locally heavy rain and flash flooding could occur. - http://www.weather.gov/safety/flood Information: You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. |
SPECIAL WEATHER STATEMENT | ||
FLOYD COUNTY | ||
Areas Affected: Mitchell - Howard - Winneshiek - Allamakee - Floyd - Chickasaw - Fayette - Clayton - Wabasha - Dodge - Olmsted - Winona - Mower - Fillmore - Buffalo |
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Effective: Tue, 5/21 11:42am | Updated: Tue, 5/21 11:55am | Urgency: Expected |
Expires: Tue, 5/21 12:30pm | Severity: Moderate | Certainty: Observed |
Details:
At 1140 AM CDT, Doppler radar was tracking gusty showers along a line extending from Rochester to Stacyville to near Independence. Movement was northeast at 55 mph. HAZARD...Wind gusts up to 40 to 45 mph. SOURCE...Radar indicated and automated observations. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Rochester, Austin, Decorah, Charles City, Oelwein, Cresco, Osage, New Hampton, Dodge Center, Wabasha, West Union, Preston, Elkader, Mantorville, Alma, Kasson, Stewartville, Byron, St. Charles, and Plainview. This includes Interstate 90 in Minnesota between mile markers 176 and 237. Information: If outdoors, consider seeking shelter inside a building. |