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 Fog/Mist

28°F

-2°C

Humidity 88%
Wind Speed Vrbl 5 mph
Barometer 29.60 in (1004.8 mb)
Dewpoint 25°F (-4°C)
Visibility 5.00 mi
Wind Chill22°F (-6°C)
Last update 13 Apr 4:56 am AKDT
Extended Forecast for

13 Miles SE Denali Park AK

Winter Weather Advisory April 13, 05:08am until April 14, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 13, 05:08am until April 14, 01:00am

    NOW until 1:00am Tue

    Winter Weather Advisory

  • Overnight

    Low: 16 °F

    Snow

  • Monday

    Monday: Snow.  Areas of blowing snow after 10am. High near 21. Northwest wind 20 to 25 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Snow and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 13. Northwest wind 15 to 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 7am.  Mostly cloudy, with a high near 21. Northwest wind around 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 10pm, then a slight chance of snow after 1am.  Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 24.

    High: 24 °F

    Snow Likely

Detailed Forecast

Overnight
Snow. Low around 16. Northwest wind around 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Snow. Areas of blowing snow after 10am. High near 21. Northwest wind 20 to 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 13. Northwest wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 21. Northwest wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow before 10pm, then a slight chance of snow after 1am. Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 22.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Thursday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 24.
Thursday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 16.
Friday
A chance of snow. Cloudy, with a high near 24.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14.
Saturday
Snow likely. Mostly cloudy, with a high near 23.
Saturday Night
Snow likely. Mostly cloudy, with a low around 12.
Sunday
A chance of snow. Mostly cloudy, with a high near 21.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Denali Park AK
 63.46°N 149.82°W (Elev. 5541 ft)
4:17 am AKDT Apr 13, 2026
5am 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