Active Weather Alerts
Flood Advisory
Issued: 12:39 PM Sep. 4, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 1045 AM CDT THIS MORNING... * WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern Calumet County in east central Wisconsin... Southwestern Manitowoc County in east central Wisconsin... Eastern Winnebago County in east central Wisconsin... * WHEN...Until 1045 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 737 AM CDT, local law enforcement reported heavy rain in the advisory area due to thunderstorms with flooding reported in New Holstein. This will cause urban and small stream flooding. Between 2 and 4 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Oshkosh, Manitowoc, Chilton, Cleveland, Valders, St. Nazianz, St Anna, Camp Rokilio Scout Camp, Central Lake Winnebago, Kiel, New Holstein, Newton, Spring Valley, Brothertown, Stockbridge, Wells, Potter, Clover, Hayton and Killsnake Wildlife Area. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. &&
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