Downtown Juneau Weather Forecast

    • 26
    • 34

    Snow Showers

    • 10
    • 27

    Snow Showers

    • 2
    • 16

    Mostly Sunny

    • 2
    • 7

    Cold

    • 9
    • 13

    Sunny

    • 17
    • 22

    Sunny

    • 20
    • 27

    Mostly Sunny

Today 29 Jan City and Borough of Juneau

Snow Showers likely. New snow accumulation of 1 to 2 Inches. Highs in the lower 30s. South Winds around 10 Mph.

Tonight 29 Jan City and Borough of Juneau

Snow Showers. Snow accumulation of 2 to 4 Inches. Lows in the mid 20s. Southeast Winds around 10 Mph.

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Downtown Juneau Temperature Statistics

January Temperature

Juneau, Juneau International Airport (6.8 miles)

  • Lowest 2 January, 2025

    10.9 °F

  • Average January

    34.7 °F

  • Highest 9 January, 2025

    47.6 °F

Climate (2020–Present)

Juneau, Juneau International Airport (6.8 miles)

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  • Average Low 2020–2025

    37.7 °F

  • Average 2020–2025

    43.2 °F

  • Average High 2020–2025

    48.7 °F
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