Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Light Snow Fog/Mist

23°F

-5°C

Humidity 88%
Wind Speed Calm
Barometer 29.91 in (1012.9 mb)
Dewpoint 20°F (-7°C)
Visibility 1.25 mi
Last update 19 Feb 1:53 pm AKST
Extended Forecast for

12 Miles NNE Mendenhall Valley AK

High Wind Watch February 20, 09:00pm until February 23, 09:00am
Winter Weather Advisory February 19, 02:43pm until February 20, 09:00am
Click here for hazard details and duration
High Wind Watch
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 02:43pm until February 20, 09:00am

    NOW until 9:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 13 °F

    Snow

  • Tonight

    Tonight: Snow.  Low around 7. South wind around 15 mph becoming east after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.

    Low: 7 °F

    Snow

  • Friday

    Friday: Snow likely before noon, then a slight chance of snow showers between noon and 3pm.  Mostly cloudy, with a high near 13. Northeast wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Snow Likely
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2. Wind chill values as low as -30. Northeast wind 30 to 35 mph increasing to 40 to 45 mph after midnight.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 2. Northeast wind 35 to 45 mph.

    High: 2 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -7.

    Low: -7 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 0.

    High: 0 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -6.

    Low: -6 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow. High near 13. South wind around 15 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 7 inches possible.
Tonight
Snow. Low around 7. South wind around 15 mph becoming east after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 6 inches possible.
Friday
Snow likely before noon, then a slight chance of snow showers between noon and 3pm. Mostly cloudy, with a high near 13. Northeast wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Mostly cloudy, with a low around -2. Wind chill values as low as -30. Northeast wind 30 to 35 mph increasing to 40 to 45 mph after midnight.
Saturday
Mostly sunny, with a high near 2. Northeast wind 35 to 45 mph.
Saturday Night
Mostly clear, with a low around -7.
Sunday
Sunny, with a high near 0.
Sunday Night
Mostly clear, with a low around -6.
Monday
Mostly sunny, with a high near 11.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
A chance of snow. Mostly cloudy, with a high near 17.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Wednesday
Snow likely. Cloudy, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mendenhall Valley AK
 58.56°N 134.42°W (Elev. 5138 ft)
10:48 am AKST Feb 19, 2026
2pm AKST Feb 19, 2026-6pm AKST Feb 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database