
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.
Hazardous Weather Conditions
Current conditions at
PORPHYRY (PHYM8)
Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.NA
17°F
-8°C
| Humidity | 91% |
| Wind Speed | WSW 3 MPH |
| Barometer | NA |
| Dewpoint | 15°F (-9°C) |
| Visibility | NA |
| Last update | 04 Dec 10:05 AM MST |
Extended Forecast for
7 Miles S Neihart MT
Winter Storm Warning December 4, 11:00am until December 6, 02:00pm
Today

High: 21 °F
Snow
Tonight

Low: 16 °F
Snow
Friday

High: 23 °F
Snow
Friday Night

Low: 17 °F
Heavy Snow
Saturday

High: 23 °F
Snow
Saturday Night
Low: 18 °F
Snow Likely
then Chance
SnowSunday

High: 25 °F
Slight Chance
SnowSunday Night

Low: 22 °F
Chance Snow
Monday

High: 27 °F
Slight Chance
Snow
Detailed Forecast
Today
Snow. High near 21. West wind 11 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 3am. Low around 16. West wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow, mainly after 11am. High near 23. West southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 17. West wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday
Snow. High near 23. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. West wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 25. West wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Southwest wind 10 to 14 mph, with gusts as high as 30 mph.
Monday
A slight chance of snow after 11am. Mostly cloudy, with a high near 27.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 28.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
7 Miles S Neihart MT
46.84°N 110.73°W (Elev. 7799 ft)
46.84°N 110.73°W (Elev. 7799 ft)
9:22 am MST Dec 4, 2025
10am MST Dec 4, 2025-6pm MST Dec 10, 2025



