Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Light Snow

28°F

-2°C

Humidity 88%
Wind Speed N 5 mph
Barometer 29.59 in (1004.5 mb)
Dewpoint 25°F (-4°C)
Visibility 7.00 mi
Wind Chill22°F (-6°C)
Last update 13 Apr 12:56 am AKDT
Extended Forecast for

Lagoon AK

Winter Weather Advisory April 13, 01:38am until April 14, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 13, 01:38am until April 14, 04:00pm

    NOW until 4:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 21 °F

    Snow

  • Monday

    Monday: Snow.  High near 30. Northwest wind 10 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Low around 18. Northwest wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 29. Northwest wind 5 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 4am.  Mostly cloudy, with a low around 13. Northwest wind around 5 mph becoming south after midnight.

    Low: 13 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 1pm.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow.  Cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. Low around 21. Northwest wind around 10 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.
Monday
Snow. High near 30. Northwest wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow. Low around 18. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 29. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow before 4am. Mostly cloudy, with a low around 13. Northwest wind around 5 mph becoming south after midnight.
Wednesday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 31.
Wednesday Night
A 50 percent chance of snow. Cloudy, with a low around 18.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Cloudy, with a low around 20.
Friday
A chance of snow. Cloudy, with a high near 32.
Friday Night
A chance of snow. Cloudy, with a low around 17.
Saturday
A chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Mostly cloudy, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Lagoon AK
 63.68°N 149.88°W (Elev. 2605 ft)
1:18 am AKDT Apr 13, 2026
1am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database