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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

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

39°F

4°C

Humidity	62%
Wind Speed	ENE 3 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	07 Apr 03:39 AM MDT

More Information:

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

Extended Forecast for

11 Miles S Gallatin Gateway MT

Overnight
Low: 36 °F
Partly Cloudy
Tuesday
High: 62 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 28 °F
Decreasing
Clouds
Wednesday
High: 56 °F
Sunny
Wednesday Night
Low: 33 °F
Partly Cloudy
Thursday
High: 56 °F
Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 64 °F
Mostly Sunny
then Slight
Chance Rain
Friday Night
Low: 41 °F
Slight Chance
Rain then
Mostly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 36. Light southeast wind.

Tuesday

A slight chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 62. South southeast wind 5 to 10 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 36 mph.

Wednesday

Sunny, with a high near 56. Calm wind becoming west around 6 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 33. Light and variable wind.

Thursday

Sunny, with a high near 56. Calm wind becoming northwest around 5 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 32. Calm wind.

Friday

A slight chance of rain after noon. Partly sunny, with a high near 64. Light and variable wind.

Friday Night

A slight chance of rain before midnight. Mostly cloudy, with a low around 41.