St. Marys Airport Weather Forecast

    • -5
    • -1

    Cold

    • 13
    • 13

    Chance Snow

    • 5
    • 32

    Partly Sunny

    • 5
    • 14

    Mostly Cloudy

    • -1
    • 10

    Cold

    • -8
    • 3

    Cold

    • -1
    • 6

    Cold

Today 10 Dec Lower Yukon River

Mostly clear. Highs 4 below to 1 above. North Winds 5 to 15 Mph.

Tonight 10 Dec Lower Yukon River

Mostly clear in the evening then becoming mostly cloudy. Lows around 10 below. Northeast Winds to 10 Mph becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Marys Airport Temperature Statistics

December Temperature

St. Mary's, St. Mary's Airport (0.6 miles)

  • Lowest 8 December, 2025

    -4 °F

  • Average December

    7.3 °F

  • Highest 1 December, 2025

    24.1 °F

Climate (2020–Present)

St. Mary's, St. Mary's Airport (0.6 miles)

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  • Average Low 2020–2025

    23.9 °F

  • Average 2020–2025

    29.6 °F

  • Average High 2020–2025

    35.1 °F
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