Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Fair

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 29.95 in (1015.6 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 29 Jul 4:56 am AKDT
Extended Forecast for

15 Miles NW Summit AK

  • Today

    Today: Increasing clouds, with a high near 58. Northwest wind around 5 mph.

    High: 58 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 60. Northwest wind around 5 mph.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. West wind 5 to 10 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 63. Southwest wind around 5 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers after 4pm.  Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny
    then Isolated
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 58. Northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 60. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 40. West wind 5 to 10 mph.
Friday
Sunny, with a high near 63. Southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Isolated showers after 4pm. Partly sunny, with a high near 61.
Sunday Night
Isolated showers before 10pm. Mostly cloudy, with a low around 42.
Monday
Scattered showers. Mostly cloudy, with a high near 58.
Monday Night
Scattered showers. Mostly cloudy, with a low around 41.
Tuesday
Isolated showers. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Summit AK
 63.46°N 149.51°W (Elev. 3927 ft)
5:16 am AKDT Jul 29, 2026
5am AKDT Jul 29, 2026-6pm AKDT Aug 4, 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