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

Boulder Hill I-15 MP 170.9 (MTBOU)

Lat: 46.3233°NLon: 112.06891°WElev: 5593.0ft.

NA

63°F

17°C

Humidity 20%
Wind Speed SSW 18 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 01 Nov 03:15 PM MDT
Extended Forecast for

9 Miles ENE Boulder MT

  • Tonight

    Tonight: A 20 percent chance of rain after 4am.  Increasing clouds, with a low around 41. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before 7am.  Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 41 by 9am. West northwest wind 14 to 17 mph, with gusts as high as 31 mph.

    High: 44 °F

    Slight Chance
    Rain then
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 41. South wind 3 to 5 mph.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow.  Cloudy, with a low around 34. West wind 3 to 5 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow, mainly before noon.  Mostly cloudy, with a high near 40. West southwest wind around 6 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. South southwest wind 5 to 7 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
A 20 percent chance of rain after 4am. Increasing clouds, with a low around 41. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of rain before 7am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 41 by 9am. West northwest wind 14 to 17 mph, with gusts as high as 31 mph.
Sunday Night
Increasing clouds, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Monday
Mostly cloudy, with a high near 41. South wind 3 to 5 mph.
Monday Night
A chance of rain and snow. Cloudy, with a low around 34. West wind 3 to 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow, mainly before noon. Mostly cloudy, with a high near 40. West southwest wind around 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 33. South southwest wind 5 to 7 mph.
Wednesday
Mostly cloudy, with a high near 49. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 35.
Thursday
A slight chance of snow before noon. Partly sunny, with a high near 42.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 33.
Friday
Snow likely. Partly sunny, with a high near 39.
Friday Night
A chance of snow. Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Boulder MT
 46.27°N 111.96°W (Elev. 6378 ft)
2:11 pm MDT Nov 1, 2025
3pm MDT Nov 1, 2025-6pm MST Nov 8, 2025
 
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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