WGUS63 KMKX 152257 FFAMKX Flood Watch National Weather Service Milwaukee/Sullivan WI 557 PM CDT Wed Apr 15 2026 ...The Flood Watch is replaced by a River Flood Warning for the following rivers in Wisconsin... Rock River At Jefferson affecting Jefferson County. Fox River Lower At Waukesha affecting Waukesha County. WIC133-160000- /O.CAN.KMKX.FL.A.0015.260416T0900Z-260415T2257Z/ /WKEW3.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/ 557 PM CDT Wed Apr 15 2026 ...FLOOD WATCH HAS BEEN REPLACED WITH A RIVER FLOOD WARNING... The Flood Watch is cancelled for the Fox River Lower At Waukesha and has been replaced with a Flood Warning. * ADDITIONAL DETAILS... - At 5:00 PM CDT Wednesday the stage was 5.7 feet. - Forecast...Flood stage may be reached late tonight. - 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 7 pm... Location stage stage stage/time Thu Fri Sat Sun Waukesha 6.0 5.0 5.65 5 pm 4/15 6.3 6.1 5.8 5.6 - 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 Waukesha 5.65 4 pm 4/15 1.06 6.30 7 pm 4/16 && LAT...LON 4304 8824 4303 8818 4300 8821 4295 8825 4297 8829 4302 8826 $$ WIC055-160000- /O.CAN.KMKX.FL.A.0011.260417T1800Z-260415T2257Z/ /JFFW3.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/ 557 PM CDT Wed Apr 15 2026 ...FLOOD WATCH HAS BEEN REPLACED WITH A RIVER FLOOD WARNING... The Flood Watch is cancelled for the Rock River At Jefferson and has been replaced with a Flood Warning. * ADDITIONAL DETAILS... - At 5:00 PM CDT Wednesday the stage was 9.2 feet. - Forecast...Flood stage may be reached late this evening. - http://www.weather.gov/safety/flood && River forecasts are available for some but not all river gaging locations. The 7 day river forecast takes into account past precipitation, soil moisture conditions, and predicted precipitation for the basin. Precipitation is for the next 24 hours in the future from April through September and for 48 hours in the future from October through March. (Stages in ft.) Bank- Latest Forecast stages - Flood full observed ...for 7 pm... Location stage stage stage/time Thu Fri Sat Sun Jefferson 10.0 8.0 9.20 5 pm 4/15 11.9 12.5 12.2 11.9 - Highest 24 hour change - observed in river stage - stage in (ft.) up to Highest stage - the last latest observed forecast in - 7 days stage next 7 days Jefferson 9.2 5 pm 4/15 1.12 12.50 1 am 4/18 && LAT...LON 4305 8887 4305 8876 4300 8876 4295 8876 4295 8887 4301 8887 $$ PATTERSON