Heat Wave Continues in the West; Critical Fire Weather Conditions in the High 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. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

PORPHYRY (PHYM8)

Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.

NA

32°F

0°C

Humidity 74%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 18 Mar 08:05 AM MDT
Extended Forecast for

9 Miles S Neihart MT

  • Today

    Today: Mostly sunny, with a high near 47. West wind 15 to 21 mph, with gusts as high as 39 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind 14 to 18 mph, with gusts as high as 33 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 53. West southwest wind 14 to 18 mph, with gusts as high as 34 mph.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. West southwest wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. West southwest wind 11 to 20 mph, with gusts as high as 39 mph.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. West southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of snow after 3pm.  Mostly cloudy, with a high near 49. West wind 9 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 22. West northwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: A slight chance of snow.  Mostly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 47. West wind 15 to 21 mph, with gusts as high as 39 mph.
Tonight
Partly cloudy, with a low around 38. West wind 14 to 18 mph, with gusts as high as 33 mph.
Thursday
Partly sunny, with a high near 53. West southwest wind 14 to 18 mph, with gusts as high as 34 mph.
Thursday Night
Mostly cloudy, with a low around 38. West southwest wind 14 to 18 mph, with gusts as high as 31 mph.
Friday
Partly sunny, with a high near 55. West southwest wind 11 to 20 mph, with gusts as high as 39 mph.
Friday Night
Partly cloudy, with a low around 38. West southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.
Saturday
A slight chance of rain before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 49. West wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 22. West northwest wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday
A slight chance of snow. Mostly sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 24.
Monday
A slight chance of snow. Partly sunny, with a high near 43.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Neihart MT
 46.8°N 110.75°W (Elev. 7001 ft)
4:48 am MDT Mar 18, 2026
9am MDT Mar 18, 2026-6pm MDT Mar 24, 2026
 
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Additional Resources

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