Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

HARLEM (HRLM)

Lat: 48.54333°NLon: 108.83472°WElev: 2358.0ft.

NA

20°F

-7°C

Humidity 95%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 14 Feb 08:00 AM MST
Extended Forecast for

Chinook MT

  • Today

    Today: Sunny, with a high near 54. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West wind 6 to 11 mph becoming light west southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. Calm wind becoming west around 6 mph in the afternoon.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before midnight, then a slight chance of snow between midnight and 1am.  Mostly cloudy, with a low around 23. Light and variable wind.  Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 52. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 5am.  Partly cloudy, with a low around 26. East southeast wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and snow before 8am, then snow likely between 8am and 5pm, then rain and snow likely after 5pm.  Cloudy, with a high near 37. East wind 13 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 9. West northwest wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow.  Mostly cloudy, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 54. West wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly cloudy, with a low around 27. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly cloudy, with a high near 47. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
A slight chance of rain and snow before midnight, then a slight chance of snow between midnight and 1am. Mostly cloudy, with a low around 23. Light and variable wind. Chance of precipitation is 20%.
Washington's Birthday
Mostly sunny, with a high near 52. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.
Monday Night
A 30 percent chance of rain after 5am. Partly cloudy, with a low around 26. East southeast wind 10 to 13 mph, with gusts as high as 20 mph.
Tuesday
A chance of rain and snow before 8am, then snow likely between 8am and 5pm, then rain and snow likely after 5pm. Cloudy, with a high near 37. East wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 9. West northwest wind 9 to 14 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 24.
Wednesday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 3.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook MT
 48.59°N 109.26°W (Elev. 2408 ft)
9:11 am MST Feb 14, 2026
9am MST Feb 14, 2026-6pm MST Feb 20, 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