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

61°F

16°C

Humidity 48%
Wind Speed Calm
Barometer 30.25 in (1025.1 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 Jun 1:56 pm AKDT
Extended Forecast for

18 Miles SSE Denali Park AK

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 53. North wind around 5 mph.  Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers.  Mostly cloudy, with a low around 39. Northwest wind around 5 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Thursday

    Thursday: Isolated showers, then scattered showers and thunderstorms after 10am.  Mostly sunny, with a high near 55. North wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 55 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 41. Northwest wind around 5 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Partly sunny, with a high near 59. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 59 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers.  Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Partly sunny, with a high near 60. Chance of precipitation is 30%.

    High: 60 °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 42.

    Low: 42 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms after 10am.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 53. North wind around 5 mph. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers. Mostly cloudy, with a low around 39. Northwest wind around 5 mph. Chance of precipitation is 60%.
Thursday
Isolated showers, then scattered showers and thunderstorms after 10am. Mostly sunny, with a high near 55. North wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 41. Northwest wind around 5 mph. Chance of precipitation is 20%.
Juneteenth
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 59. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 60. Chance of precipitation is 30%.
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 42.
Sunday
A chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 58.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40.
Monday
Showers and thunderstorms likely. Mostly cloudy, with a high near 55.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38.
Tuesday
Rain likely, possibly mixed with snow showers. Cloudy, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Denali Park AK
 63.3°N 150°W (Elev. 5791 ft)
2:18 pm AKDT Jun 17, 2026
2pm AKDT Jun 17, 2026-6pm AKDT Jun 23, 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