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

41°F

5°C

Humidity 26%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 09 Apr 05:05 PM MDT
Extended Forecast for

5 Miles NW Sand Point MT

  • Tonight

    Tonight: Mostly clear, with a low around 26. West northwest wind 10 to 13 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 54. South southeast wind around 11 mph, with gusts as high as 22 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 39. South southeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Partly sunny, with a high near 58. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

    High: 58 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 33. West wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers before 3pm, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 46. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow likely after midnight. Some thunder is also possible. Low around 31. East northeast wind around 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow
    then Snow
    Likely

  • Monday

    Monday: Snow. Cloudy, with a high near 40. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 40 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 26. West northwest wind 10 to 13 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 54. South southeast wind around 11 mph, with gusts as high as 22 mph.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 39. South southeast wind around 14 mph, with gusts as high as 21 mph.
Saturday
Showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Partly sunny, with a high near 58. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Saturday Night
Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 33. West wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Snow showers before 3pm, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 46. West southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain showers before 9pm, then rain and snow showers between 9pm and midnight, then snow likely after midnight. Some thunder is also possible. Low around 31. East northeast wind around 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow. Cloudy, with a high near 40. West wind 8 to 13 mph, with gusts as high as 24 mph.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow, mainly after noon. Partly sunny, with a high near 42.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Wednesday
Snow likely. Mostly cloudy, with a high near 38.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21.
Thursday
Snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Sand Point MT
 46.85°N 110.63°W (Elev. 7598 ft)
Last Update:
5:21 pm MDT Apr 9, 2026
Forecast Valid:
5pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation