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

41°F

5°C

Humidity 96%
Wind Speed E 13 mph
Barometer 29.75 in (1007.3 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 4 Feb 1:53 am AKST
Extended Forecast for

12 Miles NNE Mendenhall Valley AK

  • Overnight

    Overnight: A 50 percent chance of snow, mainly before 3am. Cloudy, with a low around 29. South wind 10 to 15 mph.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 32. East wind 10 to 20 mph becoming south in the afternoon. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 32 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 28. South wind around 20 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 28 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. High near 31. Southeast wind 15 to 20 mph. Chance of precipitation is 100%.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Low around 27. East wind around 15 mph. Chance of precipitation is 80%.

    Low: 27 °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 90%.

    Low: 27 °F

    Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 31.

    High: 31 °F

    Snow

  • Saturday Night

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

    Low: 26 °F

    Snow

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly before 3am. Cloudy, with a low around 29. South wind 10 to 15 mph.
Wednesday
Snow. The snow could be heavy at times. High near 32. East wind 10 to 20 mph becoming south in the afternoon. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 28. South wind around 20 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Thursday
Snow. High near 31. Southeast wind 15 to 20 mph. Chance of precipitation is 100%.
Thursday Night
Snow. Low around 27. 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 90%.
Saturday
Snow. Cloudy, with a high near 31.
Saturday Night
Snow. Cloudy, with a low around 26.
Sunday
Snow. Cloudy, with a high near 29.
Sunday Night
Snow likely. Cloudy, with a low around 23.
Monday
Snow likely. Cloudy, with a high near 27.
Monday Night
Snow likely. Cloudy, with a low around 22.
Tuesday
Snow likely. Cloudy, with a high near 28.
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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:
6:18 pm AKST Feb 3, 2026
Forecast Valid:
2am AKST Feb 4, 2026-6pm AKST Feb 10, 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