Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Boundary County Airport (K65S)

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

Clear

41°F

5°C

Humidity 44%
Wind Speed WSW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 22 Mar 01:55 AM PDT
Extended Forecast for

13 Miles W Troy MT

  • Overnight

    Overnight: Clear, with a low around 23. Southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 34 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 27. Southwest wind 9 to 15 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 42. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 32. South wind 9 to 13 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly before 5pm.  High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: Rain and snow.  Snow level 6500 feet lowering to 5600 feet after midnight . Low around 31. Breezy.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Snow.  High near 36. Breezy.  Chance of precipitation is 80%.

    High: 36 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 23. Breezy.  Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

Detailed Forecast

Overnight
Clear, with a low around 23. Southwest wind around 15 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 34. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 31 mph.
Sunday Night
Increasing clouds, with a low around 27. Southwest wind 9 to 15 mph.
Monday
Mostly sunny, with a high near 42. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 32. South wind 9 to 13 mph.
Tuesday
Snow, mainly before 5pm. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Rain and snow. Snow level 6500 feet lowering to 5600 feet after midnight . Low around 31. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 36. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 34. Breezy.
Thursday Night
Mostly clear, with a low around 22. Breezy.
Friday
Sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Troy MT
 48.47°N 116.17°W (Elev. 5325 ft)
1:07 am PDT Mar 22, 2026
2am PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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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