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

50°F

10°C

Humidity 89%
Wind Speed E 7 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 3 Oct 3:53 pm AKDT
Extended Forecast for

4 Miles NNW Mendenhall Valley AK

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 48. South wind around 5 mph.

    High: 48 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. Southeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, then becoming mostly cloudy during the afternoon, with a high near 48. Calm wind becoming southeast around 5 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 42. South wind around 5 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain. High near 48. Southeast wind around 5 mph. Chance of precipitation is 100%.

    High: 48 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 42. Chance of precipitation is 100%.

    Low: 42 °F

    Rain

  • Monday

    Monday: Rain. High near 50. Chance of precipitation is 100%.

    High: 50 °F

    Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 40.

    Low: 40 °F

    Rain

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 48. South wind around 5 mph.
Tonight
A 30 percent chance of showers before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, then becoming mostly cloudy during the afternoon, with a high near 48. Calm wind becoming southeast around 5 mph.
Saturday Night
Rain, mainly after 10pm. Low around 42. South wind around 5 mph. Chance of precipitation is 90%.
Sunday
Rain. High near 48. Southeast wind around 5 mph. Chance of precipitation is 100%.
Sunday Night
Rain. Low around 42. Chance of precipitation is 100%.
Monday
Rain. High near 50. Chance of precipitation is 100%.
Monday Night
Rain. Cloudy, with a low around 40.
Tuesday
Rain. Cloudy, with a high near 48.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of rain. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Mendenhall Valley AK
 58.44°N 134.58°W (Elev. 1699 ft)
Last Update:
3:29 pm AKDT Oct 3, 2025
Forecast Valid:
4pm AKDT Oct 3, 2025-6pm AKDT Oct 9, 2025
 
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