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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

RUBY VALLEY (RBYM)

Lat: 45.345°NLon: 112.15028°WElev: 5250.0ft.

31°F

-1°C

Humidity	72%
Wind Speed	NW 10 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	02 Apr 11:00 PM MDT

More Information:

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

Extended Forecast for

6 Miles S Alder MT

Tonight
Low: 26 °F
Chance Snow
Friday
High: 47 °F
Chance Snow
then Mostly
Sunny
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 29 °F
Mostly Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 33 °F
Partly Cloudy
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of snow. Mostly cloudy, with a low around 26. North northwest wind 8 to 11 mph becoming south southwest after midnight. Winds could gust as high as 18 mph. Total nighttime snow accumulation of 2 to 4 inches possible.

Friday

A 40 percent chance of snow, mainly before 7am. Partly sunny, with a high near 47. Southwest wind 8 to 10 mph becoming north northwest in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 22. West northwest wind 6 to 9 mph becoming south in the evening.

Saturday

Sunny, with a high near 54. South southwest wind 6 to 9 mph.

Saturday Night

Mostly clear, with a low around 29. West wind 5 to 9 mph becoming south after midnight.

Sunday

Sunny, with a high near 61. South wind around 5 mph becoming light and variable.

Sunday Night

Partly cloudy, with a low around 33. North wind around 6 mph becoming east southeast after midnight.

Monday

Mostly sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.