Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

ST. MARY (SRYM8)

Lat: 48.74108°NLon: 113.43289°WElev: 4557.0ft.

NA

49°F

9°C

Humidity 87%
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 01 Nov 07:11 PM MDT
Extended Forecast for

6 Miles SSE St Mary MT

High Wind Warning November 1, 07:38pm until November 2, 05:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning November 1, 07:38pm until November 2, 05:00pm

    NOW until 5:00pm Sun

    High Wind Warning

  • Tonight

    Low: 30 °F

    Windy.
    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow between 9am and noon.  Mostly sunny, with a high near 31. Windy, with a west wind 29 to 38 mph, with gusts as high as 60 mph.  Chance of precipitation is 20%.

    High: 31 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 24. Breezy, with a west southwest wind 21 to 28 mph, with gusts as high as 39 mph.

    Low: 24 °F

    Increasing
    Clouds and
    Breezy

  • Monday

    Monday: A 30 percent chance of snow after noon.  Cloudy, with a high near 29. South southwest wind 6 to 14 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 29 °F

    Cloudy then
    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 25. Southwest wind 6 to 14 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Partly sunny, with a high near 32. West southwest wind 11 to 14 mph.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. West southwest wind 10 to 16 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before noon, then a chance of rain and snow.  Mostly cloudy, with a high near 38. Southwest wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain and snow likely before midnight, then a slight chance of snow between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 30. Windy, with a west southwest wind 32 to 37 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
A slight chance of snow between 9am and noon. Mostly sunny, with a high near 31. Windy, with a west wind 29 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.
Sunday Night
Increasing clouds, with a low around 24. Breezy, with a west southwest wind 21 to 28 mph, with gusts as high as 39 mph.
Monday
A 30 percent chance of snow after noon. Cloudy, with a high near 29. South southwest wind 6 to 14 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. Southwest wind 6 to 14 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 32. West southwest wind 11 to 14 mph. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around 27. West southwest wind 10 to 16 mph, with gusts as high as 22 mph.
Wednesday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 38. Southwest wind 13 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 30. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 33. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29. Windy.
Friday
Snow likely. Mostly cloudy, with a high near 31. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 26. Windy.
Saturday
A slight chance of snow. Partly sunny, with a high near 29. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE St Mary MT
 48.66°N 113.39°W (Elev. 7028 ft)
7:31 pm MDT Nov 1, 2025
7pm MDT Nov 1, 2025-6pm MST Nov 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database