Watching Potential Tsunami Impacts Across the Pacific Basin

A strong earthquake in the Pacific Basin has generated a tsunami wave. Tsunami Warnings and Advisories have been issued for Hawaii, portions of Alaska, Guam, American Samoa, and the West Coast of the U.S. Read More >

Current conditions at

BOULDER MOUNTAIN (BOMM8)

Lat: 46.5596° N Lon: 111.28973° W Elev: 7950.0 ft.

48°F

9°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	NA
Visibility	NA
Last update	NA

More Information:

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

Detailed forecast for

Big Belt, Bridger and Castle Mountains

Today

Mostly cloudy. Slight chance of rain showers in the morning, then chance of thunderstorms in the afternoon. Highs 65 to 75. East winds 5 to 15 mph. Chance of precipitation 50 percent.

Tonight

Mostly cloudy with a 20 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 50 to 55. East winds 5 to 15 mph.

Thursday

Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 70 to 80. East winds up to 10 mph.

Thursday Night

Mostly cloudy with a 50 percent chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 50 to 55. East winds 5 to 15 mph.

Friday

Partly cloudy in the morning, then mostly cloudy with a 50 percent chance of thunderstorms in the afternoon. Highs 70 to 80. Southeast winds up to 5 mph shifting to the southwest in the afternoon.

Friday Night

Mostly cloudy with a 40 percent chance of thunderstorms. Lows 50 to 55.

Saturday

Partly cloudy with a 40 percent chance of thunderstorms. Highs 70 to 80.

Saturday Night

Partly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Chance of precipitation 40 percent.

Sunday

Sunny with a 20 percent chance of thunderstorms. Highs 70 to 80.

Sunday Night

Partly cloudy with a 20 percent chance of thunderstorms. Lows 50 to 55.

Monday And Monday Night

Mostly cloudy with a 40 percent chance of thunderstorms. Highs 65 to 75. Lows around 50.