Current conditions at

Juneau, Juneau International Airport (PAJN)

Lat: 58.35°NLon: 134.58°WElev: 20ft.

Overcast

44°F

7°C

Humidity 83%
Wind Speed Calm
Barometer 29.52 in (999.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 24 May 10:53 pm AKDT
Extended Forecast for

Mendenhall Valley AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm  after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West wind around 5 mph becoming calm.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 1pm.  Increasing clouds, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain.  Low around 42. South wind 5 to 10 mph becoming light southeast  after midnight.  Chance of precipitation is 80%.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain before 10am, then showers after 10am.  High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers.  Patchy fog after 1am. Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 52.

    High: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 10pm.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 40.

    Low: 40 °F

    Showers
    Likely and
    Patchy Fog

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm after midnight.
Memorial Day
Mostly sunny, with a high near 63. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. West wind around 5 mph becoming calm.
Tuesday
Rain likely, mainly after 1pm. Increasing clouds, with a high near 56. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 42. South wind 5 to 10 mph becoming light southeast after midnight. Chance of precipitation is 80%.
Wednesday
Rain before 10am, then showers after 10am. High near 52. Chance of precipitation is 90%.
Wednesday Night
Showers. Patchy fog after 1am. Low around 41. Chance of precipitation is 90%.
Thursday
Showers likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52.
Thursday Night
Showers likely, mainly before 10pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40.
Friday
Showers likely, mainly after 10am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 53.
Friday Night
Showers likely. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Saturday
A chance of showers. Mostly cloudy, with a high near 54.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41.
Sunday
A chance of showers. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendenhall Valley AK
 58.39°N 134.56°W (Elev. 167 ft)
9:25 pm AKDT May 24, 2026
11pm AKDT May 24, 2026-6pm AKDT May 31, 2026
 
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Additional Resources

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National Digital Forecast Database