Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

PORPHYRY (PHYM8)

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

NA

2°F

-17°C

Humidity 81%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint -3°F (-19°C)
Visibility NA
Wind Chill-7°F (-22°C)
Last update 21 Feb 04:05 AM MST
Extended Forecast for

5 Miles NW Sand Point MT

  • Today

    Today: Mostly sunny, with a high near 22. Wind chill values as low as -15. West southwest wind around 9 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 7. Wind chill values as low as -5. South southwest wind 10 to 13 mph.

    Low: 7 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 29. Wind chill values as low as -5. South southwest wind around 14 mph, with gusts as high as 25 mph.

    High: 29 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. South southwest wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Patchy blowing snow between 9am and 11am. Mostly sunny, with a high near 36. West southwest wind 18 to 20 mph, with gusts as high as 34 mph.

    High: 36 °F

    Patchy
    Blowing Snow
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 35. Breezy, with a west southwest wind around 23 mph, with gusts as high as 39 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 20. Breezy, with a west wind 24 to 29 mph, with gusts as high as 43 mph.

    Low: 20 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: A chance of snow.  Partly sunny, with a high near 26. Breezy.

    High: 26 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 22. Wind chill values as low as -15. West southwest wind around 9 mph.
Tonight
Increasing clouds, with a low around 7. Wind chill values as low as -5. South southwest wind 10 to 13 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 29. Wind chill values as low as -5. South southwest wind around 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 19. South southwest wind 14 to 18 mph, with gusts as high as 25 mph.
Monday
Patchy blowing snow between 9am and 11am. Mostly sunny, with a high near 36. West southwest wind 18 to 20 mph, with gusts as high as 34 mph.
Monday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 35. Breezy, with a west southwest wind around 23 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 20. Breezy, with a west wind 24 to 29 mph, with gusts as high as 43 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 26. Breezy.
Wednesday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 19. Breezy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 31. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23. Windy.
Friday
A chance of snow. Partly sunny, with a high near 30. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Sand Point MT
 46.85°N 110.63°W (Elev. 7598 ft)
3:52 am MST Feb 21, 2026
4am MST Feb 21, 2026-6pm MST Feb 27, 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