Iliamna Bay Weather Forecast

    • 52
    • 55

    Rain Showers

    • 52
    • 57

    Rain

    • 48
    • 56

    Rain Likely

    • 50
    • 64

    Slight Chance Rain Showers

    • 52
    • 61

    Chance Rain Showers

    • 52
    • 62

    Chance Rain Showers

    • 50
    • 61

    Chance Rain Showers

Today 20 Aug Tyonek

Numerous Showers. Highs in the mid 50s. Variable wind 10 Mph.

Tonight 20 Aug Tyonek

Numerous Showers in the Evening, then scattered Showers after midnight. Lows in the lower 50s. Variable wind 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Iliamna Bay Temperature Statistics

August Temperature

Iliamna, Iliamna Airport (46.6 miles)

  • Lowest 1 August, 2026

    46 °F

  • Average August

    56.9 °F

  • Highest 1 August, 2026

    73.4 °F

Climate (2021–2026)

Iliamna, Iliamna Airport (46.6 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    35.8 °F

  • Average High 2021–2026

    41.8 °F
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