Lamar Municipal Airport Weather Forecast

    • 24
    • 42

    Drizzle

    • 31
    • 42

    Mostly Sunny

    • 39
    • 54

    Partly Sunny

    • 33
    • 49

    Mostly Cloudy

    • 22
    • 51

    Mostly Cloudy

    • 11
    • 34

    Partly Sunny

    • 16
    • 31

    Partly Sunny

Today 7 Dec Barton

Mostly cloudy. Near steady temperature in the mid 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 7 Dec Barton

Mostly cloudy. Much Colder with Lows in the mid 20s. North Winds 10 to 15 Mph, Diminishing to around 5 Mph after midnight.

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Lamar Municipal Airport Temperature Statistics

December Temperature

Atkinson Municipal Airport (23 miles)

  • Lowest 2 December, 2025

    17.6 °F

  • Average December

    30.4 °F

  • Highest 3 December, 2025

    44.6 °F

Climate (2020–Present)

Atkinson Municipal Airport (23 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    58.3 °F

  • Average High 2020–2025

    69 °F
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