Active Weather Alerts
Flood Warning
Issued: 11:51 PM Apr. 14, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 4 AM CDT WEDNESDAY... * WHAT...Urban areas and small streams flooding caused by excessive rainfall is expected. * WHERE...Northern Brown County in northeastern Wisconsin... Southern Door County in northeastern Wisconsin... Northwestern Kewaunee County in northeastern Wisconsin... Southern Oconto County in northeastern Wisconsin... Northern Outagamie County in northeastern Wisconsin... Shawano County in northeastern Wisconsin... Northern Waupaca County in northeastern Wisconsin... * WHEN...Until 400 AM CDT Wednesday. * IMPACTS...Numerous roads remain closed due to flooding. Streams continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 649 PM CDT, Doppler radar indicated heavy rain due to thunderstorms will move back across the warned area. Flooding is ongoing in the warned area. - Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. - Some locations that will experience flooding include... Shawano, Sturgeon Bay, Bay Shore Park, Clintonville, Pulaski, Wittenberg, Embarrass, Navarino Wildlife Area, Howard, Suamico, Little Suamico, Chase, Pittsfield, Abrams, Belle Plaine, Angelica, Bonduel, Red River and Pensaukee. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. &&
River Flood Warning
Issued: 11:01 PM Apr. 14, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Major flooding is occurring. This approaches the flood of record. * WHERE...Embarrass River near Embarrass. * WHEN...Until further notice. * IMPACTS...At 11.5 feet, Water levels may approach the Range Line bridge and the Highway 22 bridge downstream. Water levels may approach structures along Hickory Lane and Amber Road. Significant water rises are being observed along the Embarrass River in Bear Creek in western Outagamie County. * ADDITIONAL DETAILS... - At 5:00 PM CDT Tuesday the stage was 12.0 feet. - Bankfull stage is 6.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 5:00 PM CDT Tuesday was 12.0 feet. - Forecast...No forecast is available for this location. - Flood stage is 7.0 feet. - Flood History...This crest compares to a previous crest of 12.1 feet on 04/12/1965. - http://www.weather.gov/safety/flood &&
Flood Watch
Issued: 9:27 PM Apr. 14, 2026 – National Weather Service
...FLASH FLOOD WATCH FOR THE POTENTIAL FAILURE OF BIG FALLS DAM ON THE LITTLE WOLF RIVER IS EXTENDED UNTIL MIDNIGHT CDT TONIGHT... * WHAT...Flash Flooding caused by a potential dam or levee failure continues to be possible near and downstream of the Big Falls Dam. * WHERE...A portion of northeast Wisconsin, including the following county, Waupaca. * WHEN...Until midnight CDT tonight. * IMPACTS...Dam failure may result in flash flooding of low-lying areas below the dam. * ADDITIONAL DETAILS... - Emergency management reports that though the situation has stabilized at the dam, significant increase in flows in the vicinity of the dam could still result in potential dam failure. - The nearest downstream town is Big Falls. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && ...FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING...; * WHAT...Flooding caused by excessive rainfall continues to be; possible.; * WHERE...A portion of northeast Wisconsin, including the following; county, Waupaca.; * WHEN...Through Wednesday morning.; * 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...; - Thunderstorms with locally heavy rain are expected to spread; across the region this evening. The heavy rain falling on soils; saturated from the heavy rain that occurred Monday evening; through early this morning will only aggravate flooding concerns; ongoing across the area.; - http://www.weather.gov/safety/flood
Flash Flood Watch
Issued: 9:27 PM Apr. 14, 2026 – National Weather Service
...FLASH FLOOD WATCH FOR THE POTENTIAL FAILURE OF BIG FALLS DAM ON THE LITTLE WOLF RIVER IS EXTENDED UNTIL MIDNIGHT CDT TONIGHT... * WHAT...Flash Flooding caused by a potential dam or levee failure continues to be possible near and downstream of the Big Falls Dam. * WHERE...A portion of northeast Wisconsin, including the following county, Waupaca. * WHEN...Until midnight CDT tonight. * IMPACTS...Dam failure may result in flash flooding of low-lying areas below the dam. * ADDITIONAL DETAILS... - Emergency management reports that though the situation has stabilized at the dam, significant increase in flows in the vicinity of the dam could still result in potential dam failure. - The nearest downstream town is Big Falls. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && ...FLOOD WATCH REMAINS IN EFFECT THROUGH WEDNESDAY MORNING...; * WHAT...Flooding caused by excessive rainfall continues to be; possible.; * WHERE...A portion of northeast Wisconsin, including the following; county, Waupaca.; * WHEN...Through Wednesday morning.; * 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...; - Thunderstorms with locally heavy rain are expected to spread; across the region this evening. The heavy rain falling on soils; saturated from the heavy rain that occurred Monday evening; through early this morning will only aggravate flooding concerns; ongoing across the area.; - http://www.weather.gov/safety/flood
River Flood Warning
Issued: 5:19 PM Apr. 14, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and moderate flooding is forecast. This approaches the flood of record. * WHERE...Wolf River near Shiocton. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, Water is about a foot below the bottom of the Highway 54 bridge. Flood waters begin spreading over parts of Shiocton adjacent to the river including River and Mills Streets. * ADDITIONAL DETAILS... - At 7:30 AM CDT Tuesday the stage was 12.8 feet. - Bankfull stage is 9.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:30 AM CDT Tuesday was 12.8 feet. - Forecast...The river is expected to rise to a crest of 14.5 feet early Saturday afternoon. - Flood stage is 11.0 feet. - Flood History...This crest compares to a previous crest of 14.1 feet on 04/01/1922. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 5:04 PM Apr. 14, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Wolf River at New London. * WHEN...Until further notice. * IMPACTS...At 12.0 feet, Widespread flooding of shoreline property is occurring from the New London area to Lake Poygan. Water reaches the top of the retaining wall in New London. Emergency management reports widespread flooding is occurring along the Wolf River down to New London. * ADDITIONAL DETAILS... - At 11:30 AM CDT Tuesday the stage was 9.7 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:30 AM CDT Tuesday was 9.7 feet. - Forecast...The river is expected to rise to a crest of 11.1 feet Friday evening. - Flood stage is 9.0 feet. - Flood History...This crest compares to a previous crest of 11.0 feet on 04/05/1952. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 5:04 PM Apr. 14, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT FROM THIS MORNING TO SUNDAY MORNING... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Little Wolf River at Royalton. * WHEN...From this morning to Sunday morning. * IMPACTS...At 7.0 feet, Water touches the base of the river gauge station in Royalton. The riverbanks in the area are steep-sided and most homes and roads are situated well above flood stage. Up to 2 feet of flood waters may be surrounding structures downstream between Royalton and New London. Emergency Management reports widespread flooding is occurring along the Little Wolf River into the Wolf River. * ADDITIONAL DETAILS... - At 11:15 AM CDT Tuesday the stage was 5.1 feet. - Bankfull stage is 4.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:15 AM CDT Tuesday was 5.1 feet. - Forecast...The river is expected to rise to a crest of 7.0 feet early Thursday morning. It will then fall below flood stage early Saturday afternoon. - Flood stage is 5.0 feet. - Flood History...This crest compares to a previous crest of 7.0 feet on 04/11/1922. - http://www.weather.gov/safety/flood &&
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