| NWS Forecast for: Osage County Issued by: National Weather Service Saint Louis, MO Last Update: 219 AM CDT Mon Aug 18 2025 |  |
Rest Of Tonight: Partly cloudy. Near steady temperature in the lower 70s. Southeast winds around 5 mph. Monday: Mostly sunny. A chance of thunderstorms with a slight chance of showers in the afternoon. Hot with highs in the mid 90s. South winds around 5 mph. Chance of rain 30 percent. Heat index values up to 106. Monday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds around 5 mph. Chance of rain 20 percent. Tuesday: Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 100. Tuesday Night: Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. North winds around 5 mph. Chance of rain 50 percent. Wednesday: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20 percent. Wednesday Night And Thursday: Mostly clear. Lows in the mid 60s. Highs in the lower 80s. Thursday Night: Clear. Lows in the lower 60s. Friday Through Saturday Night: Mostly clear. Highs in the mid 80s. Lows in the lower 60s. Sunday: Sunny. Highs in the upper 70s. | |
| Zone Forecast: Osage County | |
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