Iliamna Bay Weather Forecast

    • 33
    • 42

    Slight Chance Rain/Snow

    • 28
    • 36

    Partly Sunny

    • 29
    • 37

    Partly Sunny

    • 41
    • 45

    Rain

    • 42
    • 48

    Rain

    • 40
    • 48

    Rain Likely

Today 20 Oct Tyonek

Mostly cloudy. A chance of rain and snow in the afternoon. Highs in the upper 30s. West wind 15 Mph with Gusts to 25 Mph.

Tonight 20 Oct Tyonek

Mostly cloudy. A chance of rain and snow in the Evening, then isolated snow Showers after midnight. Lows in the lower 30s. Variable wind 10 Mph. Gusts to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Iliamna Bay Temperature Statistics

October Temperature

Iliamna, Iliamna Airport (46.6 miles)

  • Lowest 1 October, 2026

    28 °F

  • Average October

    41.4 °F

  • Highest 5 October, 2026

    54 °F

Climate (2021–2026)

Iliamna, Iliamna Airport (46.6 miles)

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  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    35.9 °F

  • Average High 2021–2026

    41.9 °F
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