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

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

50°F

10°C

Humidity 32%
Wind Speed NW 8 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 13 Feb 04:00 PM MST
Extended Forecast for

Chinook MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West northwest wind around 6 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 25 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 48. West northwest wind 5 to 9 mph.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming light and variable.

    Low: 21 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 49. East southeast wind 5 to 11 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. East wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 37. East wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 54. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 27. West wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 48. West northwest wind 5 to 9 mph.
Sunday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph becoming light and variable.
Washington's Birthday
Mostly sunny, with a high near 49. East southeast wind 5 to 11 mph.
Monday Night
Mostly cloudy, with a low around 24. East wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37. East wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11.
Wednesday
A slight chance of snow. Partly sunny, with a high near 26.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 5.
Thursday
Mostly cloudy, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Mostly cloudy, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook MT
 48.6°N 109.23°W (Elev. 2408 ft)
Last Update:
3:52 pm MST Feb 13, 2026
Forecast Valid:
4pm MST Feb 13, 2026-6pm MST Feb 20, 2026
 
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Additional Resources

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Chance of Precipitation