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

54°F

12°C

Humidity 90%
Wind Speed E 6 mph
Barometer 30.19 in (1022.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 29 Jun 4:53 pm AKDT
Extended Forecast for

Mendenhall Valley AK

  • This Afternoon

    This Afternoon: Showers. High near 60. Southeast wind around 10 mph. Chance of precipitation is 100%.

    High: 60 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 10pm. Patchy fog after 1am. Low around 49. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Slight Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Showers, mainly after 10am. Patchy fog before 7am. High near 62. East wind around 5 mph. Chance of precipitation is 100%.

    High: 62 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Showers likely. Mostly cloudy, with a low around 48. East wind around 5 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 64. East wind around 5 mph. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Showers. High near 60. Southeast wind around 10 mph. Chance of precipitation is 100%.
Tonight
Showers, mainly before 10pm. Patchy fog after 1am. Low around 49. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Monday
Showers, mainly after 10am. Patchy fog before 7am. High near 62. East wind around 5 mph. Chance of precipitation is 100%.
Monday Night
Showers likely. Mostly cloudy, with a low around 48. East wind around 5 mph. Chance of precipitation is 60%.
Tuesday
Showers likely. Mostly cloudy, with a high near 64. East wind around 5 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Wednesday
A 50 percent chance of showers. Cloudy, with a high near 61.
Wednesday Night
A chance of showers before 1am. Cloudy, with a low around 49.
Thursday
Mostly cloudy, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 49.
Independence Day
Mostly cloudy, with a high near 66.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
Mostly cloudy, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 53.
Sunday
A chance of rain. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mendenhall Valley AK
 58.39°N 134.56°W (Elev. 167 ft)
Last Update:
2:45 pm AKDT Jun 29, 2025
Forecast Valid:
5pm AKDT Jun 29, 2025-6pm AKDT Jul 6, 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