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 Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.56 in (1001.0 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Last update 13 Apr 1:53 am AKDT
Extended Forecast for

15 Miles NNE Mendenhall Valley AK

  • Overnight

    Overnight: Snow showers. The snow could be heavy at times. Low around 16. Southwest wind around 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 7 inches possible.

    Low: 16 °F

    Heavy Snow

  • Monday

    Monday: Snow showers, mainly before 4pm. The snow could be heavy at times. High near 19. South wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 8 inches possible.

    High: 19 °F

    Heavy Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 10. South wind 5 to 10 mph becoming north in the evening.

    Low: 10 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25. North wind around 10 mph.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. North wind around 15 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow after 10pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 10am. Cloudy, with a high near 24.

    High: 24 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely. Cloudy, with a low around 22.

    Low: 22 °F

    Snow Likely

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Low around 16. Southwest wind around 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 7 inches possible.
Monday
Snow showers, mainly before 4pm. The snow could be heavy at times. High near 19. South wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 8 inches possible.
Monday Night
A 30 percent chance of snow showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 10. South wind 5 to 10 mph becoming north in the evening.
Tuesday
Mostly sunny, with a high near 25. North wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 14. North wind around 15 mph.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
A 50 percent chance of snow after 10pm. Mostly cloudy, with a low around 17.
Thursday
Snow likely, mainly after 10am. Cloudy, with a high near 24.
Thursday Night
Snow likely. Cloudy, with a low around 22.
Friday
Snow likely. Cloudy, with a high near 26.
Friday Night
Snow likely. Cloudy, with a low around 22.
Saturday
Snow likely. Cloudy, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23.
Sunday
A chance of snow. Mostly cloudy, with a high near 28.
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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:
7:01 pm AKDT Apr 12, 2026
Forecast Valid:
2am AKDT Apr 13, 2026-6pm AKDT Apr 19, 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