| NWS Forecast for: Marion County Issued by: National Weather Service Saint Louis, MO Last Update: 1038 PM CDT Wed Oct 15 2025 |  |
| Overnight: Partly cloudy with a slight chance of sprinkles. Lows in the upper 50s. East winds around 5 mph. Thursday: Mostly sunny. Highs in the lower 80s. Southeast winds 10 to 15 mph. Thursday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 60. Southeast winds 5 to 10 mph with gusts up to 25 mph. Friday: Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Saturday: Showers with a chance of thunderstorms. Cooler with highs in the lower 70s. Chance of rain 90 percent. Saturday Night: Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Much cooler with lows in the upper 40s. Chance of rain 70 percent. Sunday: Sunny. A slight chance of showers in the morning. Highs in the lower 60s. Chance of rain 20 percent. Sunday Night And Monday: Clear. Lows in the lower 40s. Highs in the lower 70s. Monday Night: Mostly clear. Lows in the upper 40s. Tuesday: Sunny. A slight chance of showers in the afternoon. Highs around 70. Chance of rain 20 percent. Tuesday Night: A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the mid 40s. Chance of rain 20 percent. Wednesday: Sunny. Highs in the upper 60s. | |
| Zone Forecast: Marion County | |
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