Tyonek Weather Forecast

    • 50
    • 54

    Rain Likely

    • 49
    • 57

    Chance Rain Showers

    • 50
    • 57

    Mostly Cloudy

    • 50
    • 53

    Chance Rain

    • 49
    • 54

    Chance Rain

    • 48
    • 54

    Chance Rain

    • 48
    • 54

    Mostly Cloudy

Today 15 Sep Tyonek

Cloudy. Highs in the mid 50s. North wind 10 to 15 Mph with Gusts to 25 Mph.

Tonight 15 Sep Tyonek

Mostly cloudy. A slight chance of rain in the Evening, then scattered Showers after midnight. Lows in the upper 40s. North wind 15 Mph with Gusts to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tyonek Temperature Statistics

September Temperature

Kenai, Kenai Municipal Airport (34.2 miles)

  • Lowest 12 September, 2025

    44.1 °F

  • Average September

    52.9 °F

  • Highest 5 September, 2025

    61 °F

Climate (2020–Present)

Kenai, Kenai Municipal Airport (34.2 miles)

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  • Average Low 2020–2025

    29.3 °F

  • Average 2020–2025

    36.5 °F

  • Average High 2020–2025

    43.3 °F
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