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Lamar, OK 7-Day Weather Forecast
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Lamar Weather Forecast
Lamar, OK Weather Forecast Date: 535 AM CDT Sat Sep 05 2026
Weather forecast for Lamar, OK
Today Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Today... Sunny, hot with highs around 100. South winds around 5 mph. |
| Sun Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Sunday... Sunny, hot with highs around 100. Light and variable winds, becoming southeast around 5 mph in the afternoon. Heat index values up to 106. |
| Labor Day Hi: 101°FHi: 38°C Lo: 75°F Lo: 24°C |
Labor Day... Sunny, hot with highs around 101. South winds 5 to 10 mph. Heat index values up to 107. |
| Tue Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Tuesday... Sunny, hot with highs around 100. |
| Wed Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Wednesday... Sunny, hot with highs around 100. |
Thu Hi: 100°FHi: 38°C Lo: 75°F Lo: 24°C |
Thursday... Sunny. A slight chance of showers in the afternoon. Hot with highs around 100. Chance of rain 20%. |
| Fri Hi: 99°FHi: 37°C |
Friday... Sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20%. |
Lamar Radar Loop
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