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

27°F

-3°C

Humidity 93%
Wind Speed NW 6 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 03 Apr 01:05 PM MDT
Extended Forecast for

7 Miles S Neihart MT

  • This Afternoon

    This Afternoon: Snow likely, mainly before 5pm. Mostly cloudy, with a high near 27. West northwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 27 °F

    Snow Likely

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 38. West wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. West northwest wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 41. West southwest wind 3 to 7 mph.

    High: 41 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. North northeast wind around 6 mph becoming south southeast after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow. Partly sunny, with a high near 42. South southeast wind around 6 mph.

    High: 42 °F

    Slight Chance
    Snow

  • Monday Night

    Monday 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 30. South wind around 9 mph.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A chance of snow after noon. Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. Mostly cloudy, with a high near 27. West northwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 38. West wind 10 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 20. West northwest wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Sunday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 41. West southwest wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 25. North northeast wind around 6 mph becoming south southeast after midnight.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 42. South southeast wind around 6 mph.
Monday 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 30. South wind around 9 mph.
Tuesday
A chance of snow after noon. Mostly sunny, with a high near 47.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
Snow likely. Mostly cloudy, with a high near 29.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15.
Thursday
Snow likely. Mostly cloudy, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Neihart MT
 46.84°N 110.73°W (Elev. 7799 ft)
Last Update:
12:41 pm MDT Apr 3, 2026
Forecast Valid:
1pm MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation