Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

PORPHYRY (PHYM8)

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

NA

3°F

-16°C

Humidity 81%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint -2°F (-19°C)
Visibility NA
Wind Chill-5°F (-21°C)
Last update 21 Feb 05:05 AM MST
Extended Forecast for

7 Miles S Neihart MT

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 30. South southwest wind 6 to 8 mph.

    High: 30 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 34. Southwest wind 11 to 13 mph, with gusts as high as 29 mph.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25. West southwest wind around 15 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 31. West wind 11 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 21. West southwest wind 11 to 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Partly sunny, with a high near 26. West wind 17 to 20 mph, with gusts as high as 37 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. West southwest wind around 21 mph, with gusts as high as 34 mph.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow after 11am.  Mostly sunny, with a high near 31. Breezy.

    High: 31 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 30. South southwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 21. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 34. Southwest wind 11 to 13 mph, with gusts as high as 29 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. West southwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21. West southwest wind 11 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 26. West wind 17 to 20 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 19. West southwest wind around 21 mph, with gusts as high as 34 mph.
Thursday
A slight chance of snow after 11am. Mostly sunny, with a high near 31. Breezy.
Thursday Night
A chance of snow, mainly after 11pm. Partly cloudy, with a low around 20. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 27. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 10.
Saturday
Snow likely. Mostly cloudy, with a high near 21.
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)
11:32 pm MST Feb 21, 2026
7am MST Feb 22, 2026-6pm MST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database