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.

Fog

38°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 29.67 in (1004.8 mb)
Dewpoint 38°F (3°C)
Visibility 0.50 mi
Last update 4 Feb 4:53 am AKST
Extended Forecast for

15 Miles NNE Mendenhall Valley AK

  • Overnight

    Overnight: A 20 percent chance of snow. Areas of freezing fog. Cloudy, with a low around 29. South wind around 10 mph.

    Low: 29 °F

    Slight Chance
    Snow and
    Areas
    Freezing Fog

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Areas of freezing fog before 9am. High near 31. East wind 10 to 15 mph becoming south 15 to 20 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 11 to 16 inches possible.

    High: 31 °F

    Heavy Snow
    and Areas
    Freezing Fog

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Areas of blowing snow between 9pm and midnight. Low around 29. South wind around 20 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 29 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 30. Southeast wind 15 to 20 mph. Chance of precipitation is 100%.

    High: 30 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. Low around 26. East wind around 15 mph. Chance of precipitation is 80%.

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around 27. Chance of precipitation is 100%.

    Low: 27 °F

    Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 30.

    High: 30 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Cloudy, with a low around 24.

    Low: 24 °F

    Snow

Detailed Forecast

Overnight
A 20 percent chance of snow. Areas of freezing fog. Cloudy, with a low around 29. South wind around 10 mph.
Wednesday
Snow. The snow could be heavy at times. Areas of freezing fog before 9am. High near 31. East wind 10 to 15 mph becoming south 15 to 20 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 11 to 16 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Areas of blowing snow between 9pm and midnight. Low around 29. South wind around 20 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 30. Southeast wind 15 to 20 mph. Chance of precipitation is 100%.
Thursday Night
Snow. Low around 26. East wind around 15 mph. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Friday Night
Snow. Low around 27. Chance of precipitation is 100%.
Saturday
Snow. Cloudy, with a high near 30.
Saturday Night
Snow. Cloudy, with a low around 24.
Sunday
Snow. Cloudy, with a high near 28.
Sunday Night
Snow likely. Cloudy, with a low around 23.
Monday
Snow likely. Cloudy, with a high near 26.
Monday Night
Snow likely. Cloudy, with a low around 21.
Tuesday
Snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Mendenhall Valley AK
 58.58°N 134.4°W (Elev. 5377 ft)
Last Update:
4:29 am AKST Feb 4, 2026
Forecast Valid:
5am AKST Feb 4, 2026-6pm AKST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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