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

Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

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

Fair

30°F

-1°C

Humidity 92%
Wind Speed SW 3 mph
Barometer 29.77 in (1010.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 21 May 2:56 am AKDT
Extended Forecast for

Denali Park AK

  • Overnight

    Overnight: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 7am, then a chance of rain showers. Increasing clouds, with a high near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 38. Southeast wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 49. South wind around 10 mph.

    High: 49 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 36. South wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Partly sunny, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then rain showers likely. Cloudy, with a high near 51.

    High: 51 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Southeast wind around 5 mph. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow showers before 7am, then a chance of rain showers. Increasing clouds, with a high near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 38. Southeast wind 10 to 15 mph, with gusts as high as 35 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 49. South wind around 10 mph.
Friday Night
A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 36. South wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 40%.
Saturday
A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Saturday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
A chance of rain and snow showers before 10am, then rain showers likely. Cloudy, with a high near 51.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41.
Memorial Day
A chance of showers, mainly after 4pm. Partly sunny, with a high near 53.
Monday Night
A chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A chance of showers. Mostly cloudy, with a high near 51.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Wednesday
A slight chance of showers. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Denali Park AK
 63.73°N 148.89°W (Elev. 1601 ft)
Last Update:
2:22 am AKDT May 21, 2026
Forecast Valid:
3am AKDT May 21, 2026-6pm AKDT May 27, 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