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

Hazardous Weather Conditions

Current conditions at

Boundary County Airport (K65S)

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

Mostly Cloudy

46°F

8°C

Humidity 75%
Wind Speed N 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Mar 10:55 PM PDT
Extended Forecast for

14 Miles W Troy MT

Flood Watch until March 18, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until March 18, 05:00pm

    NOW until 5:00pm Wed

    Flood Watch

  • Tonight

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 2pm. High near 42. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 8pm. Mostly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 11am. Snow level 6500 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely

  • Friday

    Friday: Rain. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Friday Night

    Friday Night: Rain before 2am, then rain likely, possibly mixed with snow. Snow level 8000 feet lowering to 6100 feet after midnight . Low around 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow likely, becoming all snow after 8am. Partly sunny, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Tonight
Rain. Low around 36. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain, mainly before 2pm. High near 42. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely, mainly before 11am. Snow level 6500 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 40. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 47. Chance of precipitation is 80%.
Friday Night
Rain before 2am, then rain likely, possibly mixed with snow. Snow level 8000 feet lowering to 6100 feet after midnight . Low around 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely, becoming all snow after 8am. Partly sunny, with a high near 41. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 25.
Sunday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 41.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 25.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 43.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Snow. High near 40. Chance of precipitation is 80%.
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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:
9:58 pm PDT Mar 17, 2026
Forecast Valid:
11pm PDT Mar 17, 2026-6pm PDT Mar 24, 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