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

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

ZORTMAN BLM (ALDM8)

Lat: 47.91189°NLon: 108.50389°WElev: 3980.0ft.

NA

54°F

12°C

Humidity 43%
Wind Speed WNW 14 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 21 Mar 05:32 AM MDT
Extended Forecast for

Zortman MT

  • Today

    Today: Rain likely, mainly between 2pm and 5pm. Mostly cloudy, with a temperature falling to around 43 by 5pm. Northwest wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 50 °F⇓

    Rain Likely

  • Tonight

    Tonight: A slight chance of rain and snow before 7pm, then a slight chance of snow after 5am. Partly cloudy, with a low around 27. Northwest wind 8 to 17 mph becoming southeast after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: Sunny, with a high near 45. Southwest wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 45 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. West southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. West northwest wind 10 to 13 mph becoming east northeast in the evening. Winds could gust as high as 21 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after noon, mixing with rain after 3pm. Mostly cloudy, with a high near 47. North northeast wind 11 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before midnight. Mostly cloudy, with a low around 37. East southeast wind around 14 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a slight chance of rain after noon. Mostly sunny, with a high near 53. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain
    and Breezy

Detailed Forecast

Today
Rain likely, mainly between 2pm and 5pm. Mostly cloudy, with a temperature falling to around 43 by 5pm. Northwest wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tonight
A slight chance of rain and snow before 7pm, then a slight chance of snow after 5am. Partly cloudy, with a low around 27. Northwest wind 8 to 17 mph becoming southeast after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 45. Southwest wind 11 to 21 mph, with gusts as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 30. West southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 50. West wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 31. West northwest wind 10 to 13 mph becoming east northeast in the evening. Winds could gust as high as 21 mph.
Tuesday
A slight chance of snow after noon, mixing with rain after 3pm. Mostly cloudy, with a high near 47. North northeast wind 11 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 37. East southeast wind around 14 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a slight chance of rain after noon. Mostly sunny, with a high near 53. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 38 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 39. West northwest wind around 18 mph, with gusts as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Zortman MT
 47.93°N 108.56°W (Elev. 5069 ft)
Last Update:
3:06 am MDT Mar 21, 2026
Forecast Valid:
6am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation