Iliamna Bay Weather Forecast

    • 39
    • 46

    Rain Showers

    • 38
    • 47

    Slight Chance Rain Showers

    • 42
    • 51

    Partly Sunny

    • 43
    • 50

    Rain Showers

    • 45
    • 49

    Rain Showers

    • 44
    • 50

    Rain Showers Likely

    • 44
    • 52

    Chance Rain Showers

Today 22 May Tyonek

Rain Showers. Highs in the mid 40s. Variable wind 10 Mph.

Tonight 22 May Tyonek

Cloudy. A chance of rain Showers in the Evening, then a chance of rain after midnight. Lows in the mid 30s. Variable wind 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Iliamna Bay Temperature Statistics

May Temperature

Iliamna, Iliamna Airport (46.6 miles)

  • Lowest 7 May, 2026

    27 °F

  • Average May

    40.2 °F

  • Highest 9 May, 2026

    51.1 °F

Climate (2021–Present)

Iliamna, Iliamna Airport (46.6 miles)

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  • Average Low 2021–2026

    29.8 °F

  • Average 2021–2026

    35.9 °F

  • Average High 2021–2026

    41.8 °F
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