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.

Fair

3°F

-16°C

Humidity 87%
Wind Speed Calm
Barometer 29.46 in (1001.7 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 13 Nov 8:56 am AKST
Extended Forecast for

16 Miles WNW Summit AK

  • Today

    Today: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 21. North wind around 5 mph.

    High: 21 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 10. Northwest wind 5 to 10 mph.

    Low: 10 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly cloudy, with a high near 17. Northwest wind around 10 mph.

    High: 17 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 9pm. Mostly cloudy, with a low around 9. North wind 5 to 10 mph becoming west after midnight.

    Low: 9 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 21. South wind around 5 mph.

    High: 21 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow between 9am and 3pm. Mostly cloudy, with a high near 24. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A slight chance of snow between 9pm and 3am. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21.

    High: 21 °F

    Mostly Cloudy

Detailed Forecast

Today
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 21. North wind around 5 mph.
Tonight
A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 10. Northwest wind 5 to 10 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 17. Northwest wind around 10 mph.
Saturday Night
A 30 percent chance of snow, mainly after 9pm. Mostly cloudy, with a low around 9. North wind 5 to 10 mph becoming west after midnight.
Sunday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 21. South wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
A slight chance of snow between 9am and 3pm. Mostly cloudy, with a high near 24. Chance of precipitation is 20%.
Monday Night
A slight chance of snow between 9pm and 3am. Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 11.
Thursday
A chance of snow. Mostly cloudy, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Summit AK
 63.4°N 149.64°W (Elev. 3802 ft)
Last Update:
9:16 am AKST Nov 13, 2026
Forecast Valid:
9am AKST Nov 13, 2026-6pm AKST Nov 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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