Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Boundary County Airport (K65S)

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

Overcast

30°F

-1°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 02 Dec 06:15 PM PST
Extended Forecast for

15 Miles W Troy MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after 10am.  Cloudy, with a high near 28. Southwest wind 3 to 6 mph.  New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly after 10pm.  Low around 23. Southwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 27. Southwest wind around 8 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly after 10pm.  Low around 25. Southwest wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow

  • Friday

    Friday: Snow.  High near 31. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Saturday

    Saturday: Snow likely.  Cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Calm wind.
Wednesday
A 50 percent chance of snow, mainly after 10am. Cloudy, with a high near 28. Southwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly after 10pm. Low around 23. Southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow, mainly before 4pm. High near 27. Southwest wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow, mainly after 10pm. Low around 25. Southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 31. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely. Cloudy, with a high near 32. Chance of precipitation is 70%.
Saturday Night
Snow likely, mainly after 4am. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Snow. High near 34. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 32. Chance of precipitation is 80%.
Monday
Snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.
Monday Night
Rain and snow. Snow level 4500 feet. Low around 33. Chance of precipitation is 80%.
Tuesday
Rain and snow. Snow level 5000 feet. High near 35. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Troy MT
 48.47°N 116.21°W (Elev. 4314 ft)
3:08 pm PST Dec 2, 2025
6pm PST Dec 2, 2025-6pm PST Dec 9, 2025
 
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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