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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Partly Cloudy

5°F

-15°C

Humidity 87%
Wind Speed Calm
Barometer 29.44 in (1001.3 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 13 Nov 10:56 am AKST
Extended Forecast for

3 Miles NNW Summit AK

  • Today

    Today: Patchy fog before noon. Otherwise, mostly cloudy, with a high near 19. North wind around 10 mph.

    High: 19 °F

    Patchy Fog

  • Tonight

    Tonight: Cloudy, with a low around 13. North wind 10 to 15 mph.

    Low: 13 °F

    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 15. North wind 10 to 15 mph.

    High: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 12. North wind around 15 mph.

    Low: 12 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 9am. Mostly cloudy, with a high near 18. North wind 10 to 15 mph.

    High: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 19. North wind around 10 mph.
Tonight
Cloudy, with a low around 13. North wind 10 to 15 mph.
Saturday
A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 15. North wind 10 to 15 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12. North wind around 15 mph.
Sunday
A 20 percent chance of snow before 9am. Mostly cloudy, with a high near 18. North wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 22.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 17.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Summit AK
 63.38°N 149.15°W (Elev. 4669 ft)
Last Update:
11:18 am AKST Nov 13, 2026
Forecast Valid:
11am AKST Nov 13, 2026-6pm AKST Nov 19, 2026
 
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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