Current conditions at

Boundary County Airport (K65S)

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

Overcast

48°F

9°C

Humidity 70%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 17 Mar 08:15 PM PDT
Extended Forecast for

13 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.  Snow level 7800 feet lowering to 7200 feet. High near 40. Southwest wind around 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 8pm.  Snow level 8100 feet lowering to 7300 feet after midnight . Mostly cloudy, with a steady temperature around 39. Southwest wind around 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °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 45. Southwest wind 15 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 40. Southwest wind around 17 mph, with gusts as high as 29 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 45. Chance of precipitation is 80%.

    High: 45 °F

    Rain

  • Friday Night

    Friday Night: Rain, possibly mixed with snow.  Snow level 8100 feet lowering to 6100 feet after midnight . Low around 33. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Rain likely, possibly mixed with snow, becoming all snow after 8am.  Partly sunny, with a high near 39. Breezy.  Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely then
    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Rain. Low around 36. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Rain, mainly before 2pm. Snow level 7800 feet lowering to 7200 feet. High near 40. Southwest wind around 16 mph, with gusts as high as 28 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. Snow level 8100 feet lowering to 7300 feet after midnight . Mostly cloudy, with a steady temperature around 39. Southwest wind around 15 mph, with gusts as high as 24 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 45. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. 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 around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 45. Chance of precipitation is 80%.
Friday Night
Rain, possibly mixed with snow. Snow level 8100 feet lowering to 6100 feet after midnight . Low around 33. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely, possibly mixed with snow, becoming all snow after 8am. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 25. Breezy.
Sunday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 39.
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 41.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Snow. High near 38. Breezy. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Troy MT
 48.47°N 116.17°W (Elev. 5325 ft)
3:22 pm PDT Mar 17, 2026
8pm PDT Mar 17, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

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