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

44°F

7°C

Humidity 23%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 28 Mar 05:05 PM MDT
Extended Forecast for

6 Miles NW Sand Point MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind around 15 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 44. West southwest wind 14 to 16 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

    High: 44 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 25. West wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow. High near 30. Breezy, with a west wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 10. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. South wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow after noon. Mostly sunny, with a high near 43. Southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind around 15 mph, with gusts as high as 23 mph.
Sunday
A 30 percent chance of snow, mainly after 4pm. Increasing clouds, with a high near 44. West southwest wind 14 to 16 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 25. West wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday
Snow. High near 30. Breezy, with a west wind 17 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 10. Blustery, with a west northwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 31. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 19. South wind 14 to 16 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of snow after noon. Mostly sunny, with a high near 43. Southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 34. Breezy.
Thursday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 16. Blustery.
Friday
Snow. Mostly cloudy, with a high near 28. Blustery.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18. Blustery.
Saturday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Sand Point MT
 46.87°N 110.64°W (Elev. 7995 ft)
Last Update:
3:43 pm MDT Mar 28, 2026
Forecast Valid:
5pm MDT Mar 28, 2026-6pm MDT Apr 4, 2026
 
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