| NWS Forecast for: St. Clair County Issued by: National Weather Service Springfield, MO Last Update: 532 PM CDT Fri Apr 17 2026 |  |
Rest Of Tonight: Scattered showers and thunderstorms early, then showers and thunderstorms. Some thunderstorms may be severe with damaging winds and heavy rainfall this evening. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible this evening. Much cooler with lows in the mid 40s. South winds 15 to 20 mph, becoming southwest 10 to 15 mph this evening, then becoming north. Chance of rain near 100 percent. Saturday: Sunny. Much cooler with highs in the upper 50s. North winds 10 to 15 mph with gusts up to 30 mph. Saturday Night: Clear. Lows in the upper 30s. Southwest winds 5 to 10 mph. Sunday: Sunny, warmer with highs in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Sunday Night: Clear. Lows in the mid 40s. Southwest winds around 5 mph. Monday: Sunny. Highs in the lower 70s. Monday Night: Clear in the evening, then becoming partly cloudy. Not as cool with lows in the mid 50s. Tuesday: Mostly sunny. Highs in the mid 70s. Tuesday Night: Mostly clear. Lows in the mid 50s. Wednesday: Mostly sunny. Highs in the upper 70s. Wednesday Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent. Thursday: Mostly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. Thursday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the lower 60s. Chance of rain 50 percent. Friday: Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. | |
| Zone Forecast: St. Clair County | |
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