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

PORPHYRY (PHYM8)

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

NA

21°F

-6°C

Humidity 88%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 22 Mar 01:05 AM MDT
Extended Forecast for

9 Miles S Neihart MT

  • Overnight

    Overnight: Mostly clear, with a low around 23. West wind around 9 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. West wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West northwest wind 3 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow after noon, mixing with rain after 3pm.  Mostly cloudy, with a high near 48. Light west wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain before midnight.  Mostly cloudy, with a low around 36. West southwest wind around 8 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then a chance of snow.  Partly sunny, with a high near 47. West southwest wind 8 to 15 mph, with gusts as high as 33 mph.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 23. West wind around 9 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 26. West wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 23 mph.
Monday
Partly sunny, with a high near 48. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 32. West northwest wind 3 to 8 mph.
Tuesday
A chance of snow after noon, mixing with rain after 3pm. Mostly cloudy, with a high near 48. Light west wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 36. West southwest wind around 8 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of rain and snow before 9am, then a chance of snow. Partly sunny, with a high near 47. West southwest wind 8 to 15 mph, with gusts as high as 33 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 48.
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)
12:46 am MDT Mar 22, 2026
2am MDT Mar 22, 2026-6pm MDT 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