Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Overcast

55°F

13°C

Humidity 35%
Wind Speed SW 4 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 17 Mar 04:15 AM MDT
Extended Forecast for

14 Miles ENE Darby MT

  • Today

    Today: Partly sunny, with a high near 42. West southwest wind 10 to 14 mph, with gusts as high as 30 mph.

    High: 42 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of rain and snow between 8pm and 9pm.  Mostly cloudy, with a low around 34. South southwest wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. South southwest wind around 14 mph, with gusts as high as 33 mph.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. South southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. South southwest wind 10 to 13 mph, with gusts as high as 32 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain, mainly after midnight.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain and snow.  Partly sunny, with a high near 46.

    High: 46 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 42. West southwest wind 10 to 14 mph, with gusts as high as 30 mph.
Tonight
A slight chance of rain and snow between 8pm and 9pm. Mostly cloudy, with a low around 34. South southwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 50. South southwest wind around 14 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 36. South southwest wind around 10 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 53. South southwest wind 10 to 13 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 55.
Friday Night
A chance of rain, mainly after midnight. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Partly sunny, with a high near 46.
Saturday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow. Partly sunny, with a high near 41.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Darby MT
 46.09°N 113.9°W (Elev. 7303 ft)
2:01 am MDT Mar 17, 2026
4am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database