Big Lake Airport Weather Forecast

    • 7
    • 23

    Mostly Sunny

    • 9
    • 18

    Mostly Sunny

    • 15
    • 21

    Snow Likely

    • 15
    • 19

    Chance Snow

    • 20
    • 27

    Chance Snow

    • 21
    • 31

    Chance Snow

    • 22
    • 32

    Chance Snow

Today 23 Jan Lower Matanuska Valley

Partly cloudy in the morning then becoming mostly sunny. Areas of freezing fog in the morning. Visibility one quarter mile or less at Times in the morning. Highs in the 20s to lower 30s. Variable wind 10 Mph in the morning becoming light.

Tonight 23 Jan Lower Matanuska Valley

Mostly clear. Areas of freezing fog. Lows 9 to 21 above. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Lake Airport Temperature Statistics

January Temperature

Wasilla, Wasilla Airport (9.3 miles)

  • Lowest 8 January, 2026

    -29 °F

  • Average January

    7.5 °F

  • Highest 16 January, 2026

    42.1 °F

Climate (2021–Present)

Wasilla, Wasilla Airport (9.3 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    37.1 °F

  • Average High 2021–2026

    44.2 °F
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