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

McKinley Park, McKinley National Park Airport (PAIN)

Lat: 63.73°NLon: 148.92°WElev: 1719ft.

Mostly Cloudy

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.02 in (1017.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 6 Sep 5:56 am AKDT
Extended Forecast for

Summit AK

  • Today

    Today: Mostly cloudy, with a high near 57. Calm wind becoming southwest around 5 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain, mainly after 10pm. Cloudy, with a low around 44. West wind around 5 mph. Chance of precipitation is 50%.

    Low: 44 °F

    Chance Rain

  • Labor Day

    Labor Day: A chance of rain. Mostly cloudy, with a high near 54. South wind around 5 mph. Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely before 10pm, then showers after 10pm. Low around 44. South wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 52. South wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 10pm. Low around 41. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 10am. Cloudy, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 4pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 57. Calm wind becoming southwest around 5 mph.
Tonight
A chance of rain, mainly after 10pm. Cloudy, with a low around 44. West wind around 5 mph. Chance of precipitation is 50%.
Labor Day
A chance of rain. Mostly cloudy, with a high near 54. South wind around 5 mph. Chance of precipitation is 50%.
Monday Night
Rain likely before 10pm, then showers after 10pm. Low around 44. South wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday
Showers. High near 52. South wind 5 to 10 mph. Chance of precipitation is 80%.
Tuesday Night
Showers, mainly before 10pm. Low around 41. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers before 10am. Cloudy, with a high near 51. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Thursday
A chance of showers before 4pm. Mostly cloudy, with a high near 52.
Thursday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 39.
Friday
A chance of showers. Mostly cloudy, with a high near 52.
Friday Night
Showers likely. Cloudy, with a low around 38.
Saturday
Showers likely. Cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summit AK
 63.32°N 149.15°W (Elev. 2352 ft)
Last Update:
1:48 am AKDT Sep 6, 2026
Forecast Valid:
6am AKDT Sep 6, 2026-6pm AKDT Sep 12, 2026
 
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