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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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Hazardous Weather Conditions

Current conditions at

PORPHYRY (PHYM8)

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

NA

13°F

-11°C

Humidity 81%
Wind Speed WSW 17 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill-4°F (-20°C)
Last update 01 Dec 04:05 PM MST
Extended Forecast for

7 Miles ENE Neihart MT

Winter Weather Advisory December 1, 11:00pm until December 3, 05:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 18. Wind chill values as low as -5. Breezy, with a west wind around 26 mph, with gusts as high as 36 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 18 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow, mainly after 11pm. Widespread blowing snow, mainly after 5am. Low around 16. Wind chill values as low as -5. Windy, with a west wind 26 to 32 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow and
    Blowing Snow

  • Tuesday

    Tuesday: Snow. Widespread blowing snow, mainly before 7am. High near 18. Wind chill values as low as zero. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 18 °F

    Snow and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. Patchy blowing snow before 11pm. Low around 9. Wind chill values as low as -5. Northwest wind 14 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 9 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 15. West southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 15 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Breezy, with a west southwest wind 18 to 28 mph, with gusts as high as 34 mph.

    Low: 14 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 20. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph. New snow accumulation of less than one inch possible.

    High: 20 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 18. Breezy, with a west wind 23 to 26 mph, with gusts as high as 34 mph.

    Low: 18 °F

    Snow Likely
    and Breezy

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Breezy.

    High: 20 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 18. Wind chill values as low as -5. Breezy, with a west wind around 26 mph, with gusts as high as 36 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly after 11pm. Widespread blowing snow, mainly after 5am. Low around 16. Wind chill values as low as -5. Windy, with a west wind 26 to 32 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. Widespread blowing snow, mainly before 7am. High near 18. Wind chill values as low as zero. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. Patchy blowing snow before 11pm. Low around 9. Wind chill values as low as -5. Northwest wind 14 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 15. West southwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 14. Breezy, with a west southwest wind 18 to 28 mph, with gusts as high as 34 mph.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 20. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 18. Breezy, with a west wind 23 to 26 mph, with gusts as high as 34 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 20. Breezy.
Friday Night
Snow. Mostly cloudy, with a low around 17. Windy.
Saturday
Snow likely. Mostly cloudy, with a high near 18. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Breezy.
Sunday
A slight chance of snow. Partly sunny, with a high near 20. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Monday
A slight chance of snow. Partly sunny, with a high near 26. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Neihart MT
 46.98°N 110.59°W (Elev. 8999 ft)
Last Update:
3:48 pm MST Dec 1, 2025
Forecast Valid:
5pm MST Dec 1, 2025-6pm MST Dec 8, 2025
 
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Additional Resources

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