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 61%
Wind Speed S 9 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 10 Apr 09:05 PM MDT
Extended Forecast for

6 Miles NW Sand Point MT

  • Tonight

    Tonight: A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 37. South southwest wind around 17 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 55. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

    High: 55 °F

    Breezy.
    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then a chance of snow after midnight. Low around 33. West wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 47. West wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow. Low around 31. South wind around 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 31 °F

    Snow then
    Snow Likely

  • Monday

    Monday: Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 38. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 38 °F

    Snow Likely
    then Snow
    Showers

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 26. West southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow, mainly after noon. Mostly sunny, with a high near 40. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 33 mph.

    High: 40 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of snow after midnight. Partly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 37. South southwest wind around 17 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 55. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Saturday Night
Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then a chance of snow after midnight. Low around 33. West wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 47. West wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 31. South wind around 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 38. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 26. West southwest wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow, mainly after noon. Mostly sunny, with a high near 40. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 33 mph.
Tuesday Night
A slight chance of snow after midnight. Partly cloudy, with a low around 28. Breezy.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 40. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
Snow. Mostly cloudy, with a high near 28.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 32.
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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:
8:27 pm MDT Apr 10, 2026
Forecast Valid:
9pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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