Severe Weather Continues in the Central and Southern U.S.

Dangerous severe weather will continue overnight in the nationâ€™s heartland with potentially intense tornadoes and very large hail. The threat for severe weather will shift eastward into the Ohio Valley and mid-South on Tuesday. Farther west on the back side of this large storm system, strong winds and critical fire weather will affect the southern and central High Plains through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

BOULDER MOUNTAIN (BOMM8)

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

26°F

-3°C

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

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

17 Miles ENE Winston MT

Winter Storm Warning May 7, 07:59pm until May 9, 12:00am

High Wind Warning May 7, 07:59pm until May 8, 12:00am

Click here for hazard details and duration

Winter Storm Warning

High Wind Warning

Winter Storm Warning May 7, 07:59pm until May 9, 12:00am
High Wind Warning May 7, 07:59pm until May 8, 12:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 20 °F
Heavy Snow
and Blowing
Snow
Wednesday
High: 28 °F
Snow and
Blowing Snow
Wednesday Night
Low: 27 °F
Snow and
Windy
Thursday
High: 36 °F
Chance Snow
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 45 °F
Sunny
Friday Night
Low: 32 °F
Mostly Clear
Saturday
High: 51 °F
Sunny

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 20. Wind chill values as low as zero. Very windy, with a northwest wind 41 to 49 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.

Wednesday

Snow, mainly before 2pm. Widespread blowing snow, mainly before 5pm. High near 28. Wind chill values as low as zero. Windy, with a north wind 31 to 38 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow. Low around 27. Windy, with a north wind 25 to 30 mph decreasing to 13 to 18 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 36. East northeast wind 6 to 10 mph becoming west northwest in the morning. New snow accumulation of less than a half inch possible.

Thursday Night

Partly cloudy, with a low around 26. Northwest wind around 9 mph becoming south southwest after midnight.

Friday

Sunny, with a high near 45. Southwest wind around 10 mph.

Friday Night

Mostly clear, with a low around 32. South southwest wind 9 to 11 mph.

Saturday

Sunny, with a high near 51. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

Saturday Night

Mostly clear, with a low around 37.

Sunday

A slight chance of rain after noon. Sunny, with a high near 53.