| NWS Forecast for: Greene County Issued by: National Weather Service Saint Louis, MO Last Update: 233 PM CDT Sat Jun 27 2026 |  |
This Afternoon: Partly sunny with showers and thunderstorms likely. Near steady temperature in the lower 80s. Northwest winds around 5 mph. Chance of rain 70 percent. Tonight: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 70. Southeast winds around 5 mph. Chance of rain 50 percent. Sunday: Mostly sunny. A slight chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. Sunday Night: Clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 106 early in the evening. Monday: Mostly sunny. Humid with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 107 in the afternoon. Monday Night And Tuesday: Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. Tuesday Night And Wednesday: Clear, hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. Wednesday Night: Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Thursday: Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. Thursday Night: Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening. Friday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105. | |
| Zone Forecast: Greene County | |
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