Port of Anchorage Weather Forecast

    • 41
    • 54

    Rain Showers

    • 43
    • 52

    Mostly Cloudy

    • 43
    • 55

    Mostly Cloudy

    • 46
    • 58

    Partly Sunny

    • 51
    • 66

    Mostly Sunny

    • 53
    • 68

    Mostly Sunny

Today 29 May Anchorage

Partly sunny. Isolated Showers in the afternoon. Highs in the upper 50s. Light Winds becoming variable 10 Mph in the afternoon.

Tonight 29 May Anchorage

Mostly cloudy with scattered rain Showers. Lows in the lower 40s. Southeast wind 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port of Anchorage Temperature Statistics

May Temperature

Anchorage, Merrill Field Airport (1.9 miles)

  • Lowest 24 May, 2026

    33.1 °F

  • Average May

    45.1 °F

  • Highest 21 May, 2026

    55.9 °F

Climate (2021–Present)

Anchorage, Merrill Field Airport (1.9 miles)

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  • Average Low 2021–2026

    31.3 °F

  • Average 2021–2026

    37.8 °F

  • Average High 2021–2026

    44.1 °F
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