Current conditions at

Boundary County Airport (K65S)

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

Partly Cloudy

39°F

4°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Apr 04:15 AM PDT
Extended Forecast for

9 Miles WNW Troy MT

  • Today

    Today: Sunny, with a high near 59. Southwest wind 6 to 9 mph becoming southeast in the morning. Winds could gust as high as 18 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Southwest wind 7 to 9 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 62. South wind around 8 mph becoming northwest in the afternoon.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then a chance of rain after 8pm.  Mostly cloudy, with a low around 41. West wind around 10 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm.  Snow level 8200 feet lowering to 7100 feet in the afternoon . High near 42. West wind 10 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm.  Snow level 6500 feet lowering to 5400 feet after midnight . Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely, mainly before 11am.  Partly sunny, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Partly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 59. Southwest wind 6 to 9 mph becoming southeast in the morning. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 44. Southwest wind 7 to 9 mph.
Tuesday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 62. South wind around 8 mph becoming northwest in the afternoon.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of rain after 8pm. Mostly cloudy, with a low around 41. West wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain likely before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. Snow level 8200 feet lowering to 7100 feet in the afternoon . High near 42. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow likely after 11pm. Snow level 6500 feet lowering to 5400 feet after midnight . Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Snow likely, mainly before 11am. Partly sunny, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 28.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 44. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Troy MT
 48.5°N 116.09°W (Elev. 5387 ft)
3:06 am PDT Apr 20, 2026
4am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
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Additional Resources

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