Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

BOULDER MOUNTAIN (BOMM8)

Lat: 46.5596°NLon: 111.28973°WElev: 7950.0ft.

NA

18°F

-8°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

15 Miles W White Sulphur Springs MT

High Wind Watch March 11, 06:00pm until March 12, 06:00pm
Click here for hazard details and duration
High Wind Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a west wind 33 to 43 mph decreasing to 13 to 23 mph. Winds could gust as high as 55 mph.

    Low: 15 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 1pm.  Mostly sunny, with a high near 22. Wind chill values as low as zero. Windy, with a west wind 13 to 23 mph increasing to 28 to 38 mph. Winds could gust as high as 49 mph.  New snow accumulation of less than a half inch possible.

    High: 22 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight.  Mostly clear, with a low around 15. Wind chill values as low as -5. Windy, with a west wind 33 to 38 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 49 mph.

    Low: 15 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon.  Increasing clouds, with a high near 33. Wind chill values as low as zero. Windy, with a southwest wind 24 to 29 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 55 mph.  Little or no snow accumulation expected.

    High: 33 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 32. Very windy, with a southwest wind 44 to 49 mph, with gusts as high as 70 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Snow Likely
    and Very
    Windy

  • Thursday

    Thursday: Snow.  High near 37. Very windy, with a west southwest wind 50 to 55 mph, with gusts as high as 75 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow and Very
    Windy

  • Thursday Night

    Thursday Night: Snow.  Low around 33. Very windy, with a west wind 40 to 50 mph decreasing to 24 to 34 mph after midnight. Winds could gust as high as 70 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 33 °F

    Snow and Very
    Windy

  • Friday

    Friday: Snow before 3pm, then rain and snow.  Mostly cloudy, with a high near 40. Windy, with a west southwest wind 25 to 32 mph, with gusts as high as 55 mph.

    High: 40 °F

    Snow and
    Breezy then
    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: Rain and snow likely before 9pm, then snow.  Cloudy, with a low around 31. Windy.

    Low: 31 °F

    Rain/Snow
    Likely and
    Windy then
    Snow and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. Wind chill values as low as zero. Windy, with a west wind 33 to 43 mph decreasing to 13 to 23 mph. Winds could gust as high as 55 mph.
Tuesday
A 40 percent chance of snow after 1pm. Mostly sunny, with a high near 22. Wind chill values as low as zero. Windy, with a west wind 13 to 23 mph increasing to 28 to 38 mph. Winds could gust as high as 49 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly clear, with a low around 15. Wind chill values as low as -5. Windy, with a west wind 33 to 38 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 49 mph.
Wednesday
A 30 percent chance of snow after noon. Increasing clouds, with a high near 33. Wind chill values as low as zero. Windy, with a southwest wind 24 to 29 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 32. Very windy, with a southwest wind 44 to 49 mph, with gusts as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday
Snow. High near 37. Very windy, with a west southwest wind 50 to 55 mph, with gusts as high as 75 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Low around 33. Very windy, with a west wind 40 to 50 mph decreasing to 24 to 34 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow before 3pm, then rain and snow. Mostly cloudy, with a high near 40. Windy, with a west southwest wind 25 to 32 mph, with gusts as high as 55 mph.
Friday Night
Rain and snow likely before 9pm, then snow. Cloudy, with a low around 31. Windy.
Saturday
Snow. Cloudy, with a high near 36. Windy.
Saturday Night
Snow. Mostly cloudy, with a low around 18. Windy.
Sunday
Snow likely. Mostly cloudy, with a high near 29.
Sunday Night
Snow likely. Cloudy, with a low around 28.
Monday
Rain and snow likely. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W White Sulphur Springs MT
 46.52°N 111.23°W (Elev. 7133 ft)
6:47 pm MDT Mar 9, 2026
7pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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