PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

ROCKY BOY (RCBM8)

Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.

42°F

6°C

Humidity	44%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	08 Feb 07:18 PM MST

More Information:

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

Extended Forecast for

4 Miles ESE Big Sandy MT

Tonight
Low: 33 °F
Chance
Rain/Snow
Monday
High: 43 °F
Chance
Rain/Snow
Monday Night
Low: 24 °F
Gradual
Clearing
Tuesday
High: 43 °F
Sunny
Tuesday Night
Low: 22 °F
Partly Cloudy
Wednesday
High: 42 °F
Mostly Sunny
Wednesday Night
Low: 23 °F
Mostly Clear
Thursday
High: 46 °F
Sunny
Thursday Night
Low: 26 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of rain and snow before 2am, then a chance of snow between 2am and 5am, then a slight chance of rain and snow after 5am. Cloudy, with a low around 33. West wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

Monday

A chance of rain and snow before 3pm, then a chance of rain. Cloudy, with a high near 43. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday Night

Cloudy during the early evening, then gradual clearing, with a low around 24. West southwest wind around 6 mph.

Tuesday

Sunny, with a high near 43. Southwest wind around 6 mph.

Tuesday Night

Partly cloudy, with a low around 22. South southeast wind around 6 mph.

Wednesday

Mostly sunny, with a high near 42. Light and variable wind.

Wednesday Night

Mostly clear, with a low around 23. Calm wind becoming south around 5 mph after midnight.

Thursday

Sunny, with a high near 46. South wind 5 to 7 mph.