Weather Alerts For Frederick, IL

# HEADLINE -------------------- FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE # SUMMARY -------------------- 846 AM CDT Wed Jun 24 2026 Illinois River Beardstown 14.0 20.7 Wed 7 am CDT 20.9 21.0 21.1 # DETAILS -------------------- WHAT Moderate flooding is occurring and moderate flooding is forecast. WHERE Illinois River at Beardstown. WHEN Until further notice. IMPACTS At 20.0 feet, Seepage problems begin in the South Beardstown Drainage and Levee District. ADDITIONAL DETAILS - At 7:45 AM CDT Wednesday the stage was 20.7 feet. - RECENT ACTIVITY The maximum river stage in the 24 hours ending at 7:45 AM CDT Wednesday was 20.7 feet. - FORECAST - The river will rise to 21.1 feet early Sunday morning. It will then fall Sunday morning. It will rise to 21.1 feet early Monday morning. It will then fall again but remain above flood stage. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood ISSUED AT Wednesday, June 24, 2026 at 8:46 AM CDT ISSUED BY National Weather Service Lincoln IL HEADER Flood Statement