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

47°F

8°C

Humidity 90%
Wind Speed E 18 mph
Barometer 29.78 in (1008.7 mb)
Dewpoint 44°F (7°C)
Visibility 9.00 mi
Wind Chill40°F (4°C)
Last update 23 Sep 4:53 am AKDT
Extended Forecast for

4 Miles NE Mendenhall Valley AK

  • Overnight

    Overnight: Showers likely. Mostly cloudy, with a low around 41. East wind around 10 mph. Chance of precipitation is 70%.

    Low: 41 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 49. East wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers before 7am. Partly sunny, with a high near 51. Northeast wind around 5 mph becoming calm.

    High: 51 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 4am. Partly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Clear
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Cloudy, with a low around 43.

    Low: 43 °F

    Showers

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 41. East wind around 10 mph. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 49. East wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 40. Northeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers before 7am. Partly sunny, with a high near 51. Northeast wind around 5 mph becoming calm.
Thursday Night
Mostly clear, with a low around 38. Calm wind.
Friday
Sunny, with a high near 54.
Friday Night
A 30 percent chance of showers after 4am. Partly cloudy, with a low around 42.
Saturday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 52.
Saturday Night
Showers. Cloudy, with a low around 43.
Sunday
Showers. The rain could be heavy at times. Cloudy, with a high near 51.
Sunday Night
Showers. The rain could be heavy at times. Cloudy, with a low around 43.
Monday
Showers. Cloudy, with a high near 51.
Monday Night
Showers. Cloudy, with a low around 42.
Tuesday
Showers. Cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Mendenhall Valley AK
 58.43°N 134.49°W (Elev. 1302 ft)
Last Update:
4:01 am AKDT Sep 23, 2026
Forecast Valid:
5am AKDT Sep 23, 2026-6pm AKDT Sep 29, 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