National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong northerly outflow winds and dropping temperatures will bring significant cold weather impacts to southeast Alaska through Sunday.

Widespread strong, northerly and cold outflow winds with freezing spray over the marine areas expected through Sunday for the northern 2/3rds of the Alaska Panhandle. See our latest forecast discussion for more information. Read More >

Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Mostly Cloudy

24°F

-4°C

Humidity 50%
Wind Speed E 7 mph
Barometer 30.19 in (1022.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 20 Feb 9:53 pm AKST
Extended Forecast for

8 Miles ENE Harbor Island AK

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -20. East wind 35 to 40 mph.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 5. Wind chill values as low as -25. East wind around 40 mph, with gusts as high as 65 mph.

    High: 5 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -7. Wind chill values as low as -40. Northeast wind 45 to 50 mph.

    Low: -7 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 5. Wind chill values as low as -35. Northeast wind 45 to 50 mph decreasing to 40 to 45 mph in the afternoon.

    High: 5 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -1. Northeast wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 55 mph.

    Low: -1 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 3am. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly after 9am. Cloudy, with a high near 20.

    High: 20 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Cloudy, with a low around 18.

    Low: 18 °F

    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 3. Wind chill values as low as -20. East wind 35 to 40 mph.
Saturday
Sunny, with a high near 5. Wind chill values as low as -25. East wind around 40 mph, with gusts as high as 65 mph.
Saturday Night
Mostly clear, with a low around -7. Wind chill values as low as -40. Northeast wind 45 to 50 mph.
Sunday
Sunny, with a high near 5. Wind chill values as low as -35. Northeast wind 45 to 50 mph decreasing to 40 to 45 mph in the afternoon.
Sunday Night
Mostly clear, with a low around -1. Northeast wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 55 mph.
Monday
Mostly sunny, with a high near 17.
Monday Night
A 40 percent chance of snow after 3am. Mostly cloudy, with a low around 10.
Tuesday
Snow, mainly after 9am. Cloudy, with a high near 20.
Tuesday Night
Snow. Cloudy, with a low around 18.
Wednesday
Snow. Cloudy, with a high near 23.
Wednesday Night
Snow. Cloudy, with a low around 10.
Thursday
Snow likely. Mostly cloudy, with a high near 15.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 2.
Friday
A chance of snow. Partly sunny, with a high near 10.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Harbor Island AK
 57.8°N 133.42°W (Elev. 5187 ft)
Last Update:
5:25 pm AKST Feb 20, 2026
Forecast Valid:
10pm AKST Feb 20, 2026-6pm AKST Feb 27, 2026
 
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Additional Resources

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Chance of Precipitation