Little Susitna River Entrance Weather Forecast

    • -2
    • 12

    Mostly Sunny

    • -9
    • 9

    Cold

    • -12
    • 2

    Cold

    • -14
    • 2

    Cold

    • -12
    • -5

    Cold

    • 0
    • 9

    Snow Likely

Today 31 Dec Lower Matanuska Valley

Sunny. Highs around 9 above. Northwest wind 10 to 20 Mph. Gusts to 25 Mph decreasing to 40 Mph in the afternoon.

Tonight 31 Dec Lower Matanuska Valley

Clear. Lows around 6 below. North wind 10 to 20 Mph. Gusts to 45 Mph decreasing to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Susitna River Entrance Temperature Statistics

December Temperature

Anchorage, Ted Stevens Anchorage International Airport (11.2 miles)

  • Lowest 22 December, 2025

    -9 °F

  • Average December

    13.6 °F

  • Highest 2 December, 2025

    35.1 °F

Climate (2020–Present)

Anchorage, Ted Stevens Anchorage International Airport (11.2 miles)

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  • Average Low 2020–2025

    32.6 °F

  • Average 2020–2025

    38.4 °F

  • Average High 2020–2025

    44.1 °F
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