Knik River Weather Forecast

    • 38
    • 53

    Rain Likely

    • 37
    • 55

    Mostly Cloudy

    • 36
    • 53

    Chance Rain Showers

    • 34
    • 52

    Rain Showers

    • 31
    • 49

    Chance Rain Showers

    • 29
    • 47

    Chance Rain Showers

Today 12 Sep Lower Matanuska Valley

Rain likely in the Morning, then partly sunny with a slight chance of Showers in the afternoon. Highs in the lower 60s. Light Winds.

Tonight 12 Sep Lower Matanuska Valley

Mostly clear. Lows in the upper 40s. Light Winds.

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  • Temperature Real-Time

Knik River Temperature Statistics

September Temperature

Palmer, Palmer Municipal Airport (6.8 miles)

  • Lowest 1 September, 2026

    34 °F

  • Average September

    52.8 °F

  • Highest 4 September, 2026

    68 °F

Climate (2021–2026)

Palmer, Palmer Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    31.1 °F

  • Average 2021–2026

    38.3 °F

  • Average High 2021–2026

    45.4 °F
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