| NWS Forecast for: Clinton County Issued by: National Weather Service Saint Louis, MO Last Update: 1138 AM CDT Thu Sep 25 2025 |  |
| This Afternoon: Sunny. Near steady temperature in the mid 70s. North winds 5 to 10 mph. Tonight: Mostly clear. Lows in the mid 50s. Northwest winds around 5 mph. Friday: Sunny. Highs around 80. Northwest winds around 5 mph. Friday Night: Clear. Lows in the mid 50s. West winds around 5 mph. Saturday: Sunny. Highs in the lower 80s. Light and variable winds, becoming north around 5 mph in the afternoon. Saturday Night Through Monday: Clear. Lows in the upper 50s. Highs in the mid 80s. Monday Night: Mostly clear. Lows in the upper 50s. Tuesday Through Wednesday: Partly cloudy. Highs in the mid 80s. Lows in the upper 50s. | |
| Zone Forecast: Clinton County | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |