| NWS Forecast for: Clinton County Issued by: National Weather Service Saint Louis, MO Last Update: 1044 PM CDT Fri Aug 29 2025 |  |
| Overnight: Mostly clear. Lows in the upper 50s. East winds around 5 mph. Saturday: Sunny. Highs in the mid 80s. East winds around 5 mph. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. East winds around 5 mph. Sunday: Mostly sunny. Highs in the lower 80s. East winds 5 to 10 mph. Sunday Night: Mostly cloudy. Lows in the mid 50s. East winds 5 to 10 mph. Labor Day: Partly sunny. Highs around 80. Monday Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent. Tuesday: Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent. Tuesday Night And Wednesday: Partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Highs around 80. Chance of rain 30 percent. Wednesday Night: Partly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Chance of rain 20 percent. Thursday: Mostly sunny. Highs in the lower 70s. Thursday Night And Friday: Mostly clear. Lows in the upper 40s. Highs in the upper 70s. | |
| Zone Forecast: Clinton County | |
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