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

PORPHYRY (PHYM8)

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

NA

40°F

4°C

Humidity 22%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 28 Mar 11:05 AM MDT
Extended Forecast for

7 Miles ESE Neihart MT

  • Today

    Today: Mostly cloudy, with a high near 45. West wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West wind around 10 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 44. West southwest wind 9 to 13 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.

    High: 44 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 23. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow

  • Monday

    Monday: Snow. High near 28. West northwest wind 11 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. West northwest wind 7 to 17 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow. Mostly sunny, with a high near 29. South southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 29 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. South wind around 10 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow after noon. Mostly cloudy, with a high near 42.

    High: 42 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 45. West wind 9 to 11 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West wind around 10 mph, with gusts as high as 22 mph.
Sunday
A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 44. West southwest wind 9 to 13 mph, with gusts as high as 26 mph. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 23. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow. High near 28. West northwest wind 11 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. West northwest wind 7 to 17 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 29. South southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 17. South wind around 10 mph, with gusts as high as 22 mph.
Wednesday
A chance of snow after noon. Mostly cloudy, with a high near 42.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
Thursday Night
Snow likely. Mostly cloudy, with a low around 15.
Friday
Snow likely. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Neihart MT
 46.92°N 110.58°W (Elev. 7812 ft)
Last Update:
10:52 am MDT Mar 28, 2026
Forecast Valid:
11am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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