Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

PORPHYRY (PHYM8)

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

NA

31°F

-1°C

Humidity 64%
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 04 Mar 07:05 PM MST
Extended Forecast for

5 Miles NW Sand Point MT

Winter Weather Advisory March 4, 11:00pm until March 5, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow likely, mainly after 2am.  Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow.  High near 30. West northwest wind around 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 19. West northwest wind 15 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow then
    Snow Likely

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 29. West wind 14 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 20. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 20 °F

    Slight Chance
    Snow then
    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 37. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 40 mph.

    High: 37 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 31. Breezy, with a west southwest wind around 26 mph, with gusts as high as 44 mph.

    Low: 31 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am.  Partly sunny, with a high near 42. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 47 mph.

    High: 42 °F

    Slight Chance
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 28. Windy.

    Low: 28 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Snow likely, mainly after 2am. Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow. High near 30. West northwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. Low around 19. West northwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 20. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.
Saturday
Partly sunny, with a high near 37. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 40 mph.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 31. Breezy, with a west southwest wind around 26 mph, with gusts as high as 44 mph.
Sunday
A slight chance of snow after 11am. Partly sunny, with a high near 42. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 47 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28. Windy.
Monday
Snow likely. Mostly cloudy, with a high near 35. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 14. Breezy.
Tuesday
Snow. Mostly cloudy, with a high near 21. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 10.
Wednesday
Snow likely. Mostly cloudy, with a high near 25. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Sand Point MT
 46.85°N 110.63°W (Elev. 7598 ft)
2:41 pm MST Mar 4, 2026
7pm MST Mar 4, 2026-6pm MDT Mar 11, 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