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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Light Snow

5°F

-15°C

Humidity 87%
Wind Speed Calm
Barometer 29.96 in (1018.8 mb)
Dewpoint 2°F (-17°C)
Visibility 9.00 mi
Last update 19 Feb 4:56 am AKST
Extended Forecast for

Lagoon AK

Winter Storm Warning February 19, 05:30am until February 20, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 19, 05:30am until February 20, 07:00am

    NOW until 7:00am Fri

    Winter Storm Warning

  • Overnight

    Low: 10 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly after 3pm. Mostly cloudy, with a temperature falling to around -10 by 5pm. West wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 11 °F⇓

    Snow Likely

  • Thursday Night

    Thursday Night: Snow. Steady temperature around -12. Wind chill values as low as -40. West wind around 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: -12 °F

    Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 9am. Partly sunny, with a high near -7. Wind chill values as low as -45. West wind 5 to 15 mph.

    High: -7 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -22. Southwest wind around 5 mph becoming southeast after midnight.

    Low: -22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 1.

    High: 1 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -11.

    Low: -11 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly after 3pm. Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a steady temperature around 10. Southwest wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 3pm. Mostly cloudy, with a temperature falling to around -10 by 5pm. West wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Steady temperature around -12. Wind chill values as low as -40. West wind around 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before 9am. Partly sunny, with a high near -7. Wind chill values as low as -45. West wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around -22. Southwest wind around 5 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 1.
Saturday Night
Partly cloudy, with a low around -11.
Sunday
A chance of snow, mainly after 3pm. Partly sunny, with a high near 30.
Sunday Night
Snow likely, mainly after 3am. Cloudy, with a low around 17.
Monday
Snow. Mostly cloudy, with a high near 30.
Monday Night
Snow. Cloudy, with a low around 8.
Tuesday
Snow. Cloudy, with a high near 22.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around -16.
Wednesday
A chance of snow. Mostly cloudy, with a high near -4.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lagoon AK
 63.68°N 149.88°W (Elev. 2605 ft)
Last Update:
4:17 am AKST Feb 19, 2026
Forecast Valid:
5am AKST Feb 19, 2026-6pm AKST Feb 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation