Juneau Weather Forecast

    • 45
    • 56

    Slight Chance Rain

    • 47
    • 58

    Rain

    • 46
    • 56

    Rain

    • 44
    • 54

    Chance Rain Showers

    • 44
    • 53

    Rain Likely

    • 42
    • 50

    Rain Likely

Today 25 Sep City and Borough of Juneau

Increasing Clouds. Patchy fog in the morning. Slight chance of rain. Visibility one quarter mile or less at Times in the morning. Highs in the mid 50s. Northeast Winds 10 to 15 Mph.

Tonight 25 Sep City and Borough of Juneau

Mostly cloudy. Slight chance of rain and patchy fog. Lows in the mid 40s. East Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Juneau Temperature Statistics

September Temperature

Juneau, Juneau International Airport (6.8 miles)

  • Lowest 5 September, 2023

    41.6 °F

  • Average September

    52.5 °F

  • Highest 10 September, 2023

    66.7 °F

Climate (2010–Present)

Juneau, Juneau International Airport (6.8 miles)

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  • Average Low 2010–Present

    37.7 °F

  • Average 2010–Present

    43.2 °F

  • Average High 2010–Present

    48.6 °F
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