Middleton Island Airport Weather Forecast

    • 40
    • 45

    Rain Showers

    • 42
    • 46

    Rain

    • 41
    • 45

    Rain Likely

    • 42
    • 47

    Mostly Cloudy

    • 43
    • 47

    Mostly Cloudy

    • 43
    • 48

    Mostly Cloudy

Today 25 May West Prince William Sound & Whittier

Mostly sunny. Highs in the upper 40s. Southwest wind 10 to 20 Mph.

Tonight 25 May West Prince William Sound & Whittier

Rain Showers likely in the Evening, then widespread rain Showers after midnight. Lows in the mid 30s. Southeast wind 10 to 20 Mph. Gusts to 25 Mph increasing to 35 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Middleton Island Airport Temperature Statistics

May Temperature

Middleton Island Airport (0.6 miles)

  • Lowest 7 May, 2026

    37.9 °F

  • Average May

    42.1 °F

  • Highest 15 May, 2026

    46.9 °F

Climate (2021–Present)

Middleton Island Airport (0.6 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    43.6 °F

  • Average High 2021–2026

    46.2 °F
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