Avisos

Flood Watch issued June 22 at 4:08AM CDT until June 22 at 7:00PM CDT by NWS Sioux Falls SD* WHAT...Flash flooding caused by excessive rainfall continues to bepossible.* WHERE...Portions of northwest Iowa, including the following areas,Clay, Dickinson, Lyon, O'Brien, Osceola and Sioux, southwestMinnesota, including the following areas, Cottonwood, Jackson,Nobles and Rock, and southeast South Dakota, including thefollowing areas, Lincoln and Minnehaha.* WHEN...Through this evening.* IMPACTS...Extensive street flooding and flooding of creeks andrivers are possible. Area creeks and streams are running high andcould flood with more heavy rain.* ADDITIONAL DETAILS...- This area has already experienced several days of extremerainfall and is experiencing significant ongoing flooding.Additional thunderstorms this afternoon may bring anadditional 0.5 inches of rainfall, further exacerbatingflooding.- http://www.weather.gov/safety/floodYou should monitor later forecasts and be prepared to take actionshould Flash Flood Warnings be issued.

National Weather Service

Flood Warning issued June 21 at 11:02PM CDT until June 22 at 9:45AM CDT by NWS Sioux Falls SD* WHAT...Flooding caused by excessive rainfall continues.* WHERE...Portions of northwest Iowa, including the followingcounties, Clay, Dickinson, Lyon, O'Brien, Osceola and Sioux,southwest Minnesota, including the following county, Nobles, andsoutheast South Dakota, including the following counties, Lincoln,Turner and Union.* WHEN...Until 945 AM CDT Saturday.* IMPACTS...Flooding of rivers, creeks, streams, and other low-lyingand flood-prone locations is imminent or occurring. Severalstructures are flooded and some sand bagging operations arecontinuing. Numerous roads remain closed due to flooding.* ADDITIONAL DETAILS...- At 1102 PM CDT, emergency management reported heavy rain inthe warned area due to thunderstorms. Flooding is alreadyoccurring. Between 8 and 16 inches of rain have fallen.- Additional rainfall amounts of 1 to 4 inches are possible inthe warned area.- Some locations that will experience flooding include...Sioux Falls, Sioux Center, Sheldon, Canton, Sibley, RockRapids, Beresford, Parker, Harrisburg, Tea, Rock Valley,Hull, Lennox, Sanborn, George, Centerville, Worthing,Larchwood, Inwood and Viborg.- http://www.weather.gov/safety/floodTurn around, don't drown when encountering flooded roads. Most flooddeaths occur in vehicles.Be especially cautious at night when it is harder to recognize thedangers of flooding.Please report observed flooding to local emergency services or lawenforcement and request they pass this information to the NationalWeather Service when you can do so safely.

National Weather Service