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

39°F

4°C

Humidity 96%
Wind Speed E 8 mph
Barometer 30.19 in (1022.2 mb)
Dewpoint 38°F (3°C)
Visibility 7.00 mi
Wind Chill33°F (1°C)
Last update 16 Apr 11:53 pm AKDT
Extended Forecast for

12 Miles NNE Mendenhall Valley AK

  • Overnight

    Overnight: Snow. The snow could be heavy at times. Low around 23. South wind 15 to 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.

    Low: 23 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 27. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    High: 27 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. Low around 25. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow. High near 27. South wind around 10 mph. Chance of precipitation is 100%.

    High: 27 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 24. Southwest wind around 10 mph. Chance of precipitation is 100%.

    Low: 24 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before 10am. Cloudy, with a high near 27. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely

  • Monday

    Monday: Snow. Cloudy, with a high near 27.

    High: 27 °F

    Snow

  • Monday Night

    Monday Night: Snow. Cloudy, with a low around 21.

    Low: 21 °F

    Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 23. South wind 15 to 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.
Friday
Snow. The snow could be heavy at times. High near 27. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Friday Night
Snow. Low around 25. South wind around 15 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 27. South wind around 10 mph. Chance of precipitation is 100%.
Saturday Night
Snow. Low around 24. Southwest wind around 10 mph. Chance of precipitation is 100%.
Sunday
Snow likely, mainly before 10am. Cloudy, with a high near 27. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 23. Chance of precipitation is 70%.
Monday
Snow. Cloudy, with a high near 27.
Monday Night
Snow. Cloudy, with a low around 21.
Tuesday
Snow. Cloudy, with a high near 25.
Tuesday Night
Snow. Cloudy, with a low around 19.
Wednesday
Snow. Cloudy, with a high near 25.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mendenhall Valley AK
 58.56°N 134.42°W (Elev. 5138 ft)
Last Update:
11:40 pm AKDT Apr 16, 2026
Forecast Valid:
12am AKDT Apr 17, 2026-6pm AKDT Apr 23, 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