| NWS Forecast for: Marion County Issued by: National Weather Service Saint Louis, MO Last Update: 818 AM CDT Wed Jul 8 2026 |  |
| Today: Sunny. Highs in the upper 80s. Southwest winds around 5 mph. Tonight: Mostly clear in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph. Thursday: Partly sunny in the morning, then becoming mostly cloudy. Scattered showers. Isolated thunderstorms in the morning, then scattered thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Thursday Night: Showers likely. Thunderstorms. Lows around 70. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 80 percent. Friday: Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 50 percent. Friday Night: Thunderstorms likely. Showers likely. Lows around 70. Chance of rain 70 percent. Saturday: Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. Saturday Night And Sunday: Partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 20 percent. Sunday Night And Monday: Mostly clear. Lows in the upper 60s. Highs in the upper 80s. Monday Night: Clear. Lows in the lower 70s. Tuesday: Sunny. Highs in the lower 90s. | |
| Zone Forecast: Marion County | |
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