Active Weather Alerts
River Flood Warning
Issued: 3:18 PM Jun. 16, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL LATE FRIDAY NIGHT... * WHAT...Minor flooding is forecast. * WHERE...Meramec River near Arnold. * WHEN...Until late Friday night. * IMPACTS...At 24.7 feet, Hawkins Road south of Meramec Bottom Road begins flooding. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 23.5 feet. - Forecast...The river is expected to rise above flood stage late this evening to a crest of 24.7 feet tomorrow evening. It will then fall below flood stage late Thursday evening. - Flood stage is 24.0 feet. && All Times CDT Fld Observed Forecasts (7:00 am) Location Stg Stage Wed Thu Fri Sat Sun Meramec River Arnold 24.0 23.5 24.4 24.6 23.4 19.7 16.1 &&
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