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

Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Boundary County Airport (K65S)

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

Overcast

23°F

-5°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 24 Jan 06:15 PM PST
Extended Forecast for

14 Miles W Troy MT

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph.

    Low: 8 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 22. Wind chill values as low as -2. Southwest wind around 6 mph.

    High: 22 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. Southwest wind around 6 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 25. Southwest wind 5 to 7 mph.

    High: 25 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Southwest wind around 6 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph.
Sunday
Sunny, with a high near 22. Wind chill values as low as -2. Southwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 11. Southwest wind around 6 mph.
Monday
Partly sunny, with a high near 25. Southwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 16. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 31.
Wednesday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 33.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
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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:
2:57 pm PST Jan 24, 2026
Forecast Valid:
6pm PST Jan 24, 2026-6pm PST Jan 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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