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

Hazardous Weather Conditions

Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Freezing Fog

31°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.61 in (1002.5 mb)
Dewpoint 31°F (-1°C)
Visibility 0.50 mi
Last update 30 Jan 6:53 am AKST
Extended Forecast for

12 Miles NNE Mendenhall Valley AK

Dense Fog Advisory until January 30, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 30, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 33 °F

    Snow and
    Patchy Fog

  • Tonight

    Tonight: Snow, mainly before 3am. Patchy fog. Low around 24. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow and
    Patchy Fog

  • Saturday

    Saturday: A 30 percent chance of snow before 9am. Cloudy, with a high near 30. Southeast wind 10 to 15 mph becoming northeast in the afternoon.

    High: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Snow, mainly after midnight. Low around 23. Northeast wind around 15 mph. Chance of precipitation is 80%.

    Low: 23 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow. High near 29. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 29 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 20. Chance of precipitation is 90%.

    Low: 20 °F

    Snow

  • Monday

    Monday: Snow. High near 28. Chance of precipitation is 100%.

    High: 28 °F

    Snow

  • Monday Night

    Monday Night: Snow. Cloudy, with a low around 28.

    Low: 28 °F

    Snow

Detailed Forecast

Today
Snow. Patchy fog after 3pm. High near 33. Northeast wind 15 to 25 mph becoming south in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 3am. Patchy fog. Low around 24. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 30 percent chance of snow before 9am. Cloudy, with a high near 30. Southeast wind 10 to 15 mph becoming northeast in the afternoon.
Saturday Night
Snow, mainly after midnight. Low around 23. Northeast wind around 15 mph. Chance of precipitation is 80%.
Sunday
Snow. High near 29. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 20. Chance of precipitation is 90%.
Monday
Snow. High near 28. Chance of precipitation is 100%.
Monday Night
Snow. Cloudy, with a low around 28.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Tuesday Night
Snow. Cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 32.
Wednesday Night
Snow. Cloudy, with a low around 29.
Thursday
Snow. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mendenhall Valley AK
 58.56°N 134.42°W (Elev. 5138 ft)
Last Update:
6:32 am AKST Jan 30, 2026
Forecast Valid:
7am AKST Jan 30, 2026-6pm AKST Feb 5, 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