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.

Overcast

40°F

4°C

Humidity 83%
Wind Speed Calm
Barometer 29.75 in (1009.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 May 10:56 pm AKDT
Extended Forecast for

Denali Park AK

  • Tonight

    Tonight: A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 38. Calm wind. 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 slight chance of rain showers after 1pm. Mostly cloudy, with a high near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am. Partly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers before 7am, then a slight chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Partly sunny, with a high near 49. South wind around 10 mph. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. South wind 5 to 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 4pm. Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

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

    Low: 37 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow showers before 10am, then rain showers likely. Cloudy, with a high near 50.

    High: 50 °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

Tonight
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 38. Calm wind. Chance of precipitation is 30%.
Thursday
A slight chance of rain and snow showers before 7am, then a slight chance of rain showers after 1pm. Mostly cloudy, with a high near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain showers before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am. Partly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
A slight chance of snow showers before 7am, then a slight chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Partly sunny, with a high near 49. South wind around 10 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 35. South wind 5 to 10 mph.
Saturday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 50.
Saturday Night
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow showers before 10am, then rain showers likely. Cloudy, with a high near 50.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 41.
Memorial Day
A chance of showers, mainly before 10am. 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 52.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Wednesday
A 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:
10:17 pm AKDT May 20, 2026
Forecast Valid:
11pm AKDT May 20, 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