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.

Overcast

51°F

11°C

Humidity 92%
Wind Speed E 13 G 23 mph
Barometer 30.00 in (1016.0 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Oct 12:53 am AKDT
Extended Forecast for

3 Miles N Mendenhall Valley AK

  • Overnight

    Overnight: Rain. Low around 44. Southeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain. The rain could be heavy at times. High near 50. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Heavy Rain

  • Monday Night

    Monday Night: Showers. Low around 39. South wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 47. South wind around 5 mph. Chance of precipitation is 100%.

    High: 47 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Partly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 4pm. Partly sunny, with a high near 48.

    High: 48 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Overnight
Rain. Low around 44. Southeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. The rain could be heavy at times. High near 50. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
Showers. Low around 39. South wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers. High near 47. South wind around 5 mph. Chance of precipitation is 100%.
Tuesday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 36. Calm wind.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 37.
Thursday
Rain likely, mainly after 4pm. Partly sunny, with a high near 48.
Thursday Night
Rain. Mostly cloudy, with a low around 38.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 47.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mendenhall Valley AK
 58.44°N 134.58°W (Elev. 1699 ft)
Last Update:
10:16 pm AKDT Oct 5, 2025
Forecast Valid:
1am AKDT Oct 6, 2025-6pm AKDT Oct 12, 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