Lamar Weather Forecast

    • 64
    • 83

    Rain Showers

    • 64
    • 82

    Chance Rain Showers

    • 66
    • 84

    Partly Sunny

    • 68
    • 83

    Rain Showers Likely

    • 64
    • 78

    Rain Showers Likely

    • 62
    • 77

    Chance Rain Showers

Today 26 Sep Barton

Mostly cloudy with scattered Sprinkles. Highs in the lower 80s. South Winds 5 to 10 Mph.

Tonight 26 Sep Barton

Mostly cloudy. Isolated Showers and Thunderstorms in the Evening, then scattered Showers and Thunderstorms after midnight. Lows in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lamar Temperature Statistics

September Temperature

Atkinson Municipal Airport (24.9 miles)

  • Lowest 23 September, 2026

    60.8 °F

  • Average September

    81.1 °F

  • Highest 5 September, 2026

    104 °F

Climate (2021–2026)

Atkinson Municipal Airport (24.9 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    59.1 °F

  • Average High 2021–2026

    70.1 °F
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