Beaumont Municipal Airport Weather Forecast

    • 42
    • 74

    Becoming Sunny

    • 45
    • 63

    Mostly Sunny

    • 62
    • 76

    Partly Sunny

    • 60
    • 77

    Chance Rain Showers

    • 59
    • 73

    Mostly Cloudy

    • 57
    • 75

    Partly Sunny

Today 18 Dec Upper Jefferson

Mostly cloudy this Morning, then becoming mostly sunny. Widespread dense fog this morning. Highs in the mid 70s. South Winds 5 to 10 Mph, becoming west with Gusts up to 20 Mph this afternoon.

Tonight 18 Dec Upper Jefferson

Mostly clear. Cooler. Less humid with Lows in the lower 40s. North Winds 5 to 10 Mph.

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Beaumont Municipal Airport Temperature Statistics

December Temperature

Beaumont Municipal Airport (0 miles)

  • Lowest 15 December, 2025

    27.1 °F

  • Average December

    49.8 °F

  • Highest 12 December, 2025

    76.3 °F

Climate (2020–Present)

Beaumont Municipal Airport (0 miles)

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  • Average Low 2020–2025

    60.2 °F

  • Average 2020–2025

    69.4 °F

  • Average High 2020–2025

    79.8 °F
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