National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Adak Island, Adak Airport (PADK)

Lat: 51.88°NLon: 176.65°WElev: 20ft.

Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed N 17 mph
Barometer 29.89 in (1012.3 mb)
Dewpoint 43°F (6°C)
Visibility 5.00 mi
Wind Chill38°F (3°C)
Last update 9 Jul 11:56 pm HDT
Extended Forecast for

Happy Valley AK

  • Overnight

    Overnight: A chance of rain before 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 44. North wind around 10 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: Patchy fog before noon. Otherwise, mostly cloudy, with a high near 48. West wind 5 to 10 mph.

    High: 48 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. Southwest wind 15 to 20 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43. Southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 3pm. Cloudy, with a high near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 50 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain, mainly after 3am. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain before 9am, then showers after 9am. Cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Showers, mainly before 9pm. Cloudy, with a low around 42.

    Low: 42 °F

    Showers

Detailed Forecast

Overnight
A chance of rain before 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 44. North wind around 10 mph. Chance of precipitation is 30%.
Friday
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 48. West wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 42. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 48. Southwest wind 15 to 20 mph.
Saturday Night
Mostly cloudy, with a low around 43. Southwest wind around 15 mph, with gusts as high as 20 mph.
Sunday
A chance of rain after 3pm. Cloudy, with a high near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Rain, mainly after 3am. Low around 43. Chance of precipitation is 80%.
Monday
Rain before 9am, then showers after 9am. Cloudy, with a high near 51.
Monday Night
Showers, mainly before 9pm. Cloudy, with a low around 42.
Tuesday
A chance of showers. Cloudy, with a high near 51.
Tuesday Night
A chance of showers. Cloudy, with a low around 43.
Wednesday
A chance of showers. Mostly cloudy, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
A chance of showers. Cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Happy Valley AK
 51.85°N 176.68°W (Elev. 295 ft)
Last Update:
12:17 am HDT Jul 10, 2026
Forecast Valid:
12am HDT Jul 10, 2026-6pm HDT Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation