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

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Light Rain Patches Fog

35°F

2°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.61 in (1002.8 mb)
Dewpoint 35°F (2°C)
Visibility 2.00 mi
Last update 1 Feb 12:53 pm AKST
Extended Forecast for

18 Miles NE Harbor Island AK

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 3pm. Cloudy, with a high near 31. Northeast wind around 10 mph.

    High: 31 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly after 9pm. Low around 27. Northeast wind 10 to 15 mph becoming southeast in the evening. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely
    then Snow

  • Monday

    Monday: Snow. High near 31. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 27. East wind 10 to 15 mph. Chance of precipitation is 100%.

    Low: 27 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 33. East wind around 15 mph. Chance of precipitation is 100%.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 34. Chance of precipitation is 100%.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Cloudy, with a low around 26.

    Low: 26 °F

    Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 33.

    High: 33 °F

    Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 3pm. Cloudy, with a high near 31. Northeast wind around 10 mph.
Tonight
Snow, mainly after 9pm. Low around 27. Northeast wind 10 to 15 mph becoming southeast in the evening. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow. High near 31. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow. Low around 27. East wind 10 to 15 mph. Chance of precipitation is 100%.
Tuesday
Snow. High near 33. East wind around 15 mph. Chance of precipitation is 100%.
Tuesday Night
Snow. Low around 30. Chance of precipitation is 100%.
Wednesday
Snow. High near 34. Chance of precipitation is 100%.
Wednesday Night
Snow. Cloudy, with a low around 26.
Thursday
Snow. Cloudy, with a high near 33.
Thursday Night
Snow likely. Cloudy, with a low around 31.
Friday
Snow likely. Mostly cloudy, with a high near 33.
Friday Night
Snow. Mostly cloudy, with a low around 28.
Saturday
Snow. Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Harbor Island AK
 57.93°N 133.24°W (Elev. 4892 ft)
Last Update:
9:29 am AKST Feb 1, 2026
Forecast Valid:
1pm AKST Feb 1, 2026-6pm AKST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation