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

39°F

4°C

Humidity 88%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 12 Apr 10:05 AM MDT
Extended Forecast for

7 Miles ESE Neihart MT

  • Today

    Today: A slight chance of snow showers between 2pm and 3pm, then rain and snow showers. Some thunder is also possible. High near 45. West wind 6 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Mostly Cloudy
    then
    Rain/Snow

  • Tonight

    Tonight: Snow showers before midnight, then a slight chance of snow between midnight and 2am. Some thunder is also possible. Low around 28. Southeast wind 7 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow Showers
    then Slight
    Chance Snow

  • Monday

    Monday: A 40 percent chance of snow after 1pm. Partly sunny, with a high near 38. West southwest wind 9 to 14 mph, with gusts as high as 28 mph. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely before midnight. Mostly cloudy, with a low around 26. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West southwest wind 11 to 16 mph, with gusts as high as 32 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow, mainly after noon. High near 39. Southwest wind 10 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 39 °F

    Slight Chance
    Snow then
    Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 18. West southwest wind 11 to 14 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. Cloudy, with a high near 24.

    High: 24 °F

    Snow

Detailed Forecast

Today
A slight chance of snow showers between 2pm and 3pm, then rain and snow showers. Some thunder is also possible. High near 45. West wind 6 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Snow showers before midnight, then a slight chance of snow between midnight and 2am. Some thunder is also possible. Low around 28. Southeast wind 7 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
A 40 percent chance of snow after 1pm. Partly sunny, with a high near 38. West southwest wind 9 to 14 mph, with gusts as high as 28 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely before midnight. Mostly cloudy, with a low around 26. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 42. West southwest wind 11 to 16 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 28. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.
Wednesday
Snow, mainly after noon. High near 39. Southwest wind 10 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 18. West southwest wind 11 to 14 mph, with gusts as high as 28 mph.
Thursday
Snow. Cloudy, with a high near 24.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 12.
Friday
Snow likely. Partly sunny, with a high near 30.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
A chance of snow. Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
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:
10:22 am MDT Apr 12, 2026
Forecast Valid:
10am MDT Apr 12, 2026-6pm MDT Apr 18, 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