Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Light Snow

29°F

-2°C

Humidity 82%
Wind Speed Vrbl 5 mph
Barometer 29.62 in (1005.8 mb)
Dewpoint 24°F (-4°C)
Visibility 6.00 mi
Wind Chill24°F (-4°C)
Last update 13 Apr 7:56 am AKDT
Extended Forecast for

55 Miles SSW Harding Lake AK

Winter Weather Advisory April 13, 08:50am until April 14, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 13, 08:50am until April 14, 01:00am

    NOW until 1:00am Tue

    Winter Weather Advisory

  • Today

    High: 13 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 5. Northeast wind 15 to 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Partly sunny, with a high near 13. North wind around 10 mph.

    High: 13 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 4. West wind around 5 mph.

    Low: 4 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 14. West wind 5 to 10 mph.

    High: 14 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 7.

    Low: 7 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 12.

    High: 12 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 7.

    Low: 7 °F

    Snow Likely

Detailed Forecast

Today
Snow likely. Areas of blowing snow after 10am. Cloudy, with a high near 13. North wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 5. Northeast wind 15 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 13. North wind around 10 mph.
Tuesday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 4. West wind around 5 mph.
Wednesday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 14. West wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 7.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 12.
Thursday Night
Snow likely. Mostly cloudy, with a low around 7.
Friday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 13.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 6.
Saturday
Snow likely. Mostly cloudy, with a high near 12.
Saturday Night
Snow likely. Mostly cloudy, with a low around 5.
Sunday
A chance of snow. Mostly cloudy, with a high near 11.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
55 Miles SSW Harding Lake AK
 63.65°N 147.24°W (Elev. 9557 ft)
8:19 am AKDT Apr 13, 2026
8am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
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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