| NWS Forecast for: Lamar County Issued by: National Weather Service Peachtree City, GA Last Update: 500 PM EDT Wed Aug 19 2026 | |
| Tonight: Mostly clear. Lows in the lower 70s. Light and variable winds. Thursday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Light northwest winds. Chance of rain 20 percent. Heat index values up to 105. Thursday Night: Mostly cloudy. Lows in the lower 70s. Light west winds in the evening, becoming light and variable. Friday: Mostly sunny. Showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Temperature falling into the upper 80s in the afternoon. Light northwest winds. Chance of rain 70 percent. Heat index values up to 104. Friday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Light west winds in the evening, becoming light and variable. Chance of rain 50 percent. Saturday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Saturday Night: Mostly clear. Lows around 70. Sunday: Sunny. Highs in the lower 90s. Sunday Night: Mostly clear. Lows in the upper 60s. Monday: Sunny. Highs in the lower 90s. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows around 70. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Tuesday Night: A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. Wednesday: Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. | |
| Zone Forecast: Lamar County | |
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