開始于: 2026-09-19, 01:00
到: 2026-09-19, 07:00

* WHAT...Flooding and flash flooding caused by excessive rainfall are possible. * WHERE...Portions of south central and southeast Wisconsin, including the following counties, in south central Wisconsin, Dane, Green, Iowa, Lafayette and Rock. In southeast Wisconsin, Jefferson, Kenosha, Milwaukee, Racine, Walworth and Waukesha. * WHEN...From 1 AM CDT Saturday through Saturday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Widespread and prolonged showers and storms will bring rain accumulations of 1-3 inches. Bands of higher totals in the 3-6 inch range or more will be possible in areas where storms track repeatedly. - http://www.weather.gov/safety/flood

開始于: 2026-09-19, 00:37
到: 2026-09-19, 03:00

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Dane County in south central Wisconsin... * WHEN...Until 300 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1237 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1 inch of rain has fallen. - Additional rainfall amounts of 0.5 to 1.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Madison, Sun Prairie, Fitchburg, Middleton, Stoughton, Waunakee, Verona, Oregon, McFarland, Monona, Mount Horeb, Edgerton, Marshall, Cottage Grove, Cross Plains, Belleville, Deerfield, Mazomanie, Shorewood Hills and Cambridge. - http://www.weather.gov/safety/flood