| NWS Forecast for: Montgomery County Issued by: National Weather Service Saint Louis, MO Last Update: 727 AM CDT Sat Apr 25 2026 |  |
| Today: Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph. Tonight: Mostly clear. Lows around 50. Northeast winds 5 to 10 mph. Sunday: Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph. Sunday Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Monday: Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. Monday Night: Showers with thunderstorms likely in the evening, then mostly clear with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 90 percent. Tuesday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 20 percent. Tuesday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent. Wednesday And Wednesday Night: Mostly clear. Highs in the mid 60s. Lows in the mid 40s. Thursday: Sunny. A slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of showers. Lows in the mid 40s. Friday: Partly sunny with a 20 percent chance of showers. Highs in the lower 60s. | |
| Zone Forecast: Montgomery County | |
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