Knik-Fairview Weather Forecast

    • 46
    • 59

    Rain

    • 41
    • 60

    Chance Rain Showers

    • 40
    • 58

    Chance Rain

    • 38
    • 56

    Chance Rain Showers

    • 38
    • 57

    Chance Rain Showers

    • 37
    • 56

    Chance Rain Showers

Today 15 Sep Lower Matanuska Valley

A chance of rain in the Morning, then rain in the afternoon. Highs in the upper 50s. Southeast wind 10 to 25 Mph with Gusts to 35 Mph.

Tonight 15 Sep Lower Matanuska Valley

Rain in the Evening, then scattered rain Showers after midnight. Lows in the mid 40s. South wind 10 to 25 Mph with Gusts to 40 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Knik-Fairview Temperature Statistics

September Temperature

Wasilla, Wasilla Airport (3.1 miles)

  • Lowest 1 September, 2026

    34 °F

  • Average September

    52.5 °F

  • Highest 4 September, 2026

    66 °F

Climate (2021–2026)

Wasilla, Wasilla Airport (3.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    37.1 °F

  • Average High 2021–2026

    44 °F
Get WillyWeather+ to remove ads