| NWS Forecast for: Monroe County Issued by: National Weather Service Saint Louis, MO Last Update: 1158 AM CDT Wed Sep 30 2026 | |
| This Afternoon: Partly sunny. Highs in the lower 90s. South winds 5 to 10 mph. Tonight: Mostly cloudy. Lows in the lower 70s. South winds 5 to 10 mph. Thursday: Partly sunny in the morning, then mostly cloudy with a slight chance of showers in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent. Thursday Night: Showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 90 percent. Friday: Showers likely in the morning, then partly sunny in the afternoon. Much cooler with highs around 70. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Friday Night: Partly cloudy in the evening, then clearing. Cooler with lows in the lower 50s. Saturday: Sunny. Highs in the lower 70s. Saturday Night: Partly cloudy. Lows in the lower 50s. Sunday And Sunday Night: Mostly clear. Highs in the lower 70s. Lows in the upper 40s. Monday: Sunny. Highs in the upper 60s. Monday Night And Tuesday: Mostly clear. Lows in the mid 40s. Highs in the upper 60s. | |
| Zone Forecast: Monroe County | |
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