| NWS Forecast for: Lamar County Issued by: National Weather Service Dallas/Fort Worth, TX Last Update: 126 AM CDT Mon Aug 31 2026 | |
| Rest Of Tonight: Mostly clear. Lows in the mid 70s. South winds around 5 mph. Monday: Sunny, hot with highs around 101. South winds 5 to 10 mph. Monday Night: Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph. Tuesday: Sunny, hot with highs in the upper 90s. Southeast winds 5 to 10 mph. Tuesday Night: Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. Wednesday: Sunny. Highs in the upper 90s. Wednesday Night: Mostly clear. Lows in the mid 70s. Thursday: Sunny. Highs in the upper 90s. Thursday Night: Mostly clear. Lows in the lower 70s. Friday: Sunny. Highs in the upper 90s. Heat index values up to 105. Friday Night: Mostly clear. Lows in the mid 70s. Saturday: Sunny, hot with highs in the upper 90s. Heat index values up to 105. Saturday Night: Mostly clear. Lows in the mid 70s. Sunday: Sunny, hot with highs around 100. Heat index values up to 105. | |
| Zone Forecast: Lamar County | |
Visit your local NWS office at: https://www.weather.gov/fwd |