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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Mostly Cloudy

65°F

18°C

Humidity 42%
Wind Speed Vrbl 5 mph
Barometer 30.24 in (1024.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 Jun 2:56 pm AKDT
Extended Forecast for

54 Miles SSW Harding Lake AK

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible. High near 28. Northeast wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 23. Northeast wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Scattered snow showers, mainly between 10am and 4pm. Partly sunny, with a high near 29. Northeast wind around 10 mph. Chance of precipitation is 40%.

    High: 29 °F

    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 24. East wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Juneteenth

    Juneteenth: A 30 percent chance of snow showers after 10am. Some thunder is also possible. Partly sunny, with a high near 32. Northeast wind 10 to 15 mph.

    High: 32 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers after 10am. Some thunder is also possible. Partly sunny, with a high near 34.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers, mainly before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. High near 28. Northeast wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 23. Northeast wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Scattered snow showers, mainly between 10am and 4pm. Partly sunny, with a high near 29. Northeast wind around 10 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 24. East wind 10 to 15 mph. Chance of precipitation is 20%.
Juneteenth
A 30 percent chance of snow showers after 10am. Some thunder is also possible. Partly sunny, with a high near 32. Northeast wind 10 to 15 mph.
Friday Night
A 30 percent chance of snow showers before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 27.
Saturday
A 40 percent chance of snow showers after 10am. Some thunder is also possible. Partly sunny, with a high near 34.
Saturday Night
A chance of snow showers, mainly before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 26.
Sunday
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 32.
Sunday Night
A chance of snow showers, mainly before 10pm. Some thunder is also possible. Mostly cloudy, with a low around 24.
Monday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 30.
Monday Night
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 22.
Tuesday
Snow showers likely. Cloudy, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
54 Miles SSW Harding Lake AK
 63.68°N 147.36°W (Elev. 8999 ft)
Last Update:
2:18 pm AKDT Jun 17, 2026
Forecast Valid:
3pm AKDT Jun 17, 2026-6pm AKDT Jun 23, 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