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

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Homestake Pass (MTHOM)

Lat: 45.91888°NLon: 112.40194°WElev: 6384.0ft.

unknown precip

37°F

3°C

Humidity	98%
Wind Speed	SW 5 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Wind Chill	33°F (1°C)
Last update	12 Apr 07:15 PM MDT

More Information:

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

Extended Forecast for

9 Miles WNW Silver Star MT

Tonight
Low: 24 °F
Chance Snow
Showers
Monday
High: 33 °F
Heavy Snow
Monday Night
Low: 23 °F
Slight Chance
Snow then
Partly Cloudy
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 28 °F
Mostly Cloudy
Wednesday
High: 38 °F
Breezy.
Slight Chance
Snow then
Snow Likely
Wednesday Night
Low: 18 °F
Heavy Snow
and Breezy
Thursday
High: 21 °F
Snow and
Blustery
Thursday Night
Low: 13 °F
Chance Snow

Detailed Forecast

Tonight

A chance of snow showers before 1am, then a chance of snow after 3am. Some thunder is also possible. Mostly cloudy, with a low around 24. South southwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Snow likely, mainly between 1pm and 3pm, then a chance of snow showers after 3pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 33. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 23. West wind 10 to 16 mph, with gusts as high as 29 mph.

Tuesday

Mostly sunny, with a high near 38. Southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.

Tuesday Night

Mostly cloudy, with a low around 28. Southwest wind 15 to 21 mph, with gusts as high as 37 mph.

Wednesday

Snow likely, mainly after noon. Mostly cloudy, with a high near 38. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 18. Breezy, with a west southwest wind 18 to 25 mph becoming northwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. Cloudy, with a high near 21. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 38 mph.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 13.

Friday

A chance of snow, mainly after noon. Partly sunny, with a high near 26.

Friday Night

Partly cloudy, with a low around 17.

Saturday

Mostly sunny, with a high near 35.

Saturday Night

Partly cloudy, with a low around 23.