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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Partly Cloudy

48°F

9°C

Humidity 86%
Wind Speed Vrbl 3 mph
Barometer 30.35 in (1029.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 17 Jun 11:56 pm AKDT
Extended Forecast for

18 Miles SE Denali Park AK

  • Overnight

    Overnight: A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 4am. Partly cloudy, with a low around 34. Northwest wind around 10 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers between 7am and 10am, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 48. North wind around 10 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Some thunder is also possible. Partly cloudy, with a low around 34. North wind around 10 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 53. West wind around 5 mph becoming northeast in the morning.

    High: 53 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. West wind around 10 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 53. Chance of precipitation is 40%.

    High: 53 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.

    Low: 35 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
A chance of rain and snow showers before 1am, then a slight chance of snow showers between 1am and 4am. Partly cloudy, with a low around 34. Northwest wind around 10 mph. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow showers between 7am and 10am, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 48. North wind around 10 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Some thunder is also possible. Partly cloudy, with a low around 34. North wind around 10 mph. Chance of precipitation is 20%.
Juneteenth
A 30 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 53. West wind around 5 mph becoming northeast in the morning.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. West wind around 10 mph. Chance of precipitation is 50%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 53. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 51.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 33.
Monday
Rain likely, possibly mixed with snow showers, mainly after 4pm. Some thunder is also possible. Mostly cloudy, with a high near 48.
Monday Night
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 30.
Tuesday
Rain and snow showers likely. Cloudy, with a high near 44.
Tuesday Night
Rain and snow showers likely. Cloudy, with a low around 29.
Wednesday
Snow showers likely. Cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Denali Park AK
 63.4°N 149.7°W (Elev. 6946 ft)
Last Update:
11:16 pm AKDT Jun 17, 2026
Forecast Valid:
12am AKDT Jun 18, 2026-6pm AKDT Jun 24, 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