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PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

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Current conditions at

PORPHYRY (PHYM8)

Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.

NA

24°F

-4°C

Humidity 95%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 06 Dec 04:05 PM MST
Extended Forecast for

8 Miles S Neihart MT

  • This Afternoon

    This Afternoon: Snow likely. The snow could be heavy at times. Cloudy, with a high near 27. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Heavy Snow

  • Tonight

    Tonight: Snow likely, mainly before 8pm. The snow could be heavy at times. Cloudy, with a low around 19. West wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow between 3pm and 4pm. Mostly cloudy, with a high near 27. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Southwest wind 14 to 16 mph, with gusts as high as 39 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 31. West southwest wind around 18 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow. Cloudy, with a low around 27. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow, mainly before 11am. High near 33. Breezy, with a west wind 21 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Breezy. Snow
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 21. South southwest wind 10 to 14 mph, with gusts as high as 31 mph.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow

Detailed Forecast

This Afternoon
Snow likely. The snow could be heavy at times. Cloudy, with a high near 27. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 8pm. The snow could be heavy at times. Cloudy, with a low around 19. West wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Sunday
A slight chance of snow between 3pm and 4pm. Mostly cloudy, with a high near 27. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Southwest wind 14 to 16 mph, with gusts as high as 39 mph. New snow accumulation of 1 to 2 inches possible.
Monday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 31. West southwest wind around 18 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of snow. Cloudy, with a low around 27. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly before 11am. High near 33. Breezy, with a west wind 21 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 21. South southwest wind 10 to 14 mph, with gusts as high as 31 mph.
Wednesday
Snow. Mostly cloudy, with a high near 30.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 11.
Thursday
Snow likely. Mostly cloudy, with a high near 20.
Thursday Night
Snow likely. Mostly cloudy, with a low around 10.
Friday
A chance of snow. Mostly cloudy, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19.
Saturday
A slight chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Neihart MT
 46.82°N 110.72°W (Elev. 7402 ft)
Last Update:
3:48 pm MST Dec 6, 2025
Forecast Valid:
4pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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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