Weather Alert Details

Jefferson County

River Flood Warning until FRI 11:09 AM CDT Issued May, 01 2026 at 11:09 AM - US/Central expires May, 01 2026 at 11:09 AM - US/Central ...FLOOD WARNING IS CANCELLED... The Flood Warning is cancelled for the Rock River At Jefferson. * ADDITIONAL DETAILS... - At 10:00 AM CDT Friday the stage was 9.9 feet. - Bankfull stage is 8.0 feet. - Forecast...The river is expected to continue to fall over the next few days. - http://www.weather.gov/safety/flood && River forecasts are available for some but not all river gaging locations. The 7 day river forecast takes into account past precipitation, soil moisture conditions, and predicted precipitation for the basin. Precipitation is for the next 24 hours in the future from April through September and for 48 hours in the future from October through March. (Stages in ft.) Bank- Latest Forecast stages - Flood full observed ...for 1 pm... Location stage stage stage/time Sat Sun Mon Tue Jefferson 10.0 8.0 9.96 10 am 5/01 9.6 9.1 8.6 8.2 - Highest 24 hour change - observed in river stage - stage in (ft.) up to Highest stage - the last latest observed forecast in - 7 days stage next 7 days Jefferson 11.3 11 am 4/24 -0.24 9.90 1 pm 5/01 &&