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

33°F

1°C

Humidity 89%
Wind Speed Calm
Barometer 29.76 in (1009.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 21 May 12:56 am AKDT
Extended Forecast for

Usibelli AK

  • Overnight

    Overnight: A 30 percent chance of showers. Mostly cloudy, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Increasing clouds, with a high near 48. South wind 15 to 20 mph, with gusts as high as 45 mph.

    High: 48 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 40. South wind 15 to 20 mph, with gusts as high as 45 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 49. South wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 49 °F

    Partly Sunny
    then Slight
    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 37. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 37 °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 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °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 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 42.

    Low: 42 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 40. South wind around 5 mph.
Thursday
A 30 percent chance of showers, mainly before 7am. Increasing clouds, with a high near 48. South wind 15 to 20 mph, with gusts as high as 45 mph.
Thursday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 40. South wind 15 to 20 mph, with gusts as high as 45 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 49. South wind 15 to 20 mph, with gusts as high as 40 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 37. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
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 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Sunday
A 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 42.
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 44.
Tuesday
A slight chance of showers. Partly sunny, with a high near 51.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43.
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:
Usibelli AK
 63.86°N 148.76°W (Elev. 2080 ft)
Last Update:
1:18 am AKDT May 21, 2026
Forecast Valid:
1am 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