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

17 Miles SW Denali Park AK

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 58. Northwest wind around 5 mph.  Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 10pm, then a chance of showers.  Low around 45. West wind around 5 mph becoming south after midnight.  Chance of precipitation is 80%.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after 10am.  Partly sunny, with a high near 60. Calm wind becoming north around 5 mph.  Chance of precipitation is 50%.

    High: 60 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Partly cloudy, with a low around 46. Northeast wind around 5 mph becoming calm.  Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny, with a high near 65. Calm wind.

    High: 65 °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 between 10pm and 4am.  Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 10am.  Partly sunny, with a high near 64.

    High: 64 °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 48.

    Low: 48 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 58. Northwest wind around 5 mph. Chance of precipitation is 80%.
Tonight
Showers and possibly a thunderstorm before 10pm, then a chance of showers. Low around 45. West wind around 5 mph becoming south after midnight. Chance of precipitation is 80%.
Thursday
Scattered showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 60. Calm wind becoming north around 5 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 46. Northeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Juneteenth
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 65. Calm wind.
Friday 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 48. Chance of precipitation is 50%.
Saturday
A 40 percent chance of showers and thunderstorms after 10am. Partly sunny, with a high near 64.
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 48.
Sunday
A chance of showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 63.
Sunday Night
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers. Mostly cloudy, with a low around 46.
Monday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 60.
Monday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 44.
Tuesday
Showers. Cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Denali Park AK
 63.38°N 150.48°W (Elev. 3173 ft)
1:17 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