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Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Boundary County Airport (K65S)

Lat: 48.726°NLon: 116.2952°WElev: 2333.0ft.

Overcast

30°F

-1°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 17 Jan 07:55 AM PST
Extended Forecast for

14 Miles W Troy MT

Air Stagnation Advisory January 17, 08:05am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 17, 08:05am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Today

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 21. Southwest wind around 6 mph.

    Low: 21 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 31. East wind around 7 mph.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. East wind around 5 mph.

    Low: 17 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 28. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 31. West wind 3 to 6 mph.
Tonight
Clear, with a low around 21. Southwest wind around 6 mph.
Sunday
Sunny, with a high near 31. East wind around 7 mph.
Sunday Night
Mostly clear, with a low around 17. East wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 28. Southeast wind around 6 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 20.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Troy MT
 48.49°N 116.18°W (Elev. 4596 ft)
Last Update:
3:36 am PST Jan 17, 2026
Forecast Valid:
8am PST Jan 17, 2026-6pm PST Jan 23, 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