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The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will be discontinued on May 6, 2026.

Current conditions at

BRENNER (BRRM8)

Lat: 44.93656° N Lon: 113.25239° W Elev: 6631.0 ft.

31°F

-1°C

Humidity	88%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	12 Apr 03:47 AM MDT

More Information:

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

Detailed forecast for

Ruby Mountains and Southern Beaverhead Mountains

Today

Windy. Partly sunny. Chance of rain and snow in the morning, then rain showers, snow showers likely and slight chance of thunderstorms in the afternoon. Snow accumulation up to 2 inches. Snow level 7600 feet. Highs 46 to 54. Southeast winds 5 to 15 mph increasing to south 15 to 30 mph in the afternoon. Gusts up to 50 mph. Chance of precipitation 70 percent.

Tonight

Breezy. Mostly cloudy with chance of snow showers, rain showers and slight chance of thunderstorms in the evening, then partly cloudy with chance of snow after midnight. Lows 26 to 32. Southwest winds 10 to 25 mph with gusts to around 40 mph decreasing to 5 to 15 mph after midnight. Chance of precipitation 50 percent.

Monday

Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 3 inches. Highs 38 to 46. Southwest winds 10 to 20 mph with gusts to around 35 mph. Chance of snow 70 percent.

Monday Night

Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Lows in the upper 20s. West winds up to 15 mph. Gusts up to 30 mph in the evening.

Tuesday

Mostly sunny. A 20 percent chance of snow in the afternoon. Highs 42 to 50. Southwest winds up to 10 mph increasing to 15 to 20 mph with gusts to around 35 mph in the afternoon.

Tuesday Night

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Wednesday

Windy. Mostly cloudy. Chance of snow in the morning, then snow with rain likely in the afternoon. Light snow accumulations. Highs 40 to 48. Chance of precipitation 90 percent.

Wednesday Night

Breezy. Snow and rain in the evening, then snow after midnight. Moderate snow accumulations. Lows in the mid 20s. Chance of precipitation near 100 percent.

Thursday

Breezy, snow. Moderate snow accumulations. Highs 28 to 36. Chance of snow 90 percent.

Thursday Night

Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows around 18. Chance of snow 50 percent.

Friday

Mostly sunny with a 20 percent chance of snow. Highs 31 to 39.

Friday Night And Saturday

Partly cloudy. Lows around 19. Highs 38 to 46.