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

PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

Read More >

Hazardous Weather Conditions

Current conditions at

HARLEM (HRLM)

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

NA

49°F

9°C

Humidity 29%
Wind Speed WNW 9 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 10 Jan 01:00 PM MST
Extended Forecast for

Chinook MT

High Wind Warning January 12, 08:00am until January 12, 09:00pm
Click here for hazard details and duration
High Wind Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. West wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 24 mph.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West southwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Patchy blowing dust after 2pm. Partly sunny, with a high near 55. Breezy, with a west wind 20 to 29 mph, with gusts as high as 45 mph.

    High: 55 °F

    Breezy.
    Partly Sunny
    then Patchy
    Blowing Dust

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. Breezy, with a west wind 18 to 25 mph, with gusts as high as 37 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. West wind around 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind 6 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. West wind 15 to 17 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 29. West wind 15 to 17 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 33. West southwest wind 15 to 18 mph, with gusts as high as 28 mph.
Monday
Patchy blowing dust after 2pm. Partly sunny, with a high near 55. Breezy, with a west wind 20 to 29 mph, with gusts as high as 45 mph.
Monday Night
Mostly cloudy, with a low around 37. Breezy, with a west wind 18 to 25 mph, with gusts as high as 37 mph.
Tuesday
Mostly cloudy, with a high near 52. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 41. Breezy.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook MT
 48.6°N 109.23°W (Elev. 2408 ft)
Last Update:
2:22 pm MST Jan 10, 2026
Forecast Valid:
2pm MST Jan 10, 2026-6pm MST Jan 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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