National Weather Service

News Headlines

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

45°F

7°C

Humidity	47%
Wind Speed	NNW 8 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	03 Apr 04:00 PM MDT

More Information:

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

Extended Forecast for

12 Miles W Marysville MT

This Afternoon
High: 28 °F
Slight Chance
Snow and
Breezy
Tonight
Low: 22 °F
Partly Cloudy
and Breezy
Saturday
High: 36 °F
Sunny and
Breezy
Saturday Night
Low: 26 °F
Mostly Clear
and Breezy
then Mostly
Clear
Sunday
High: 41 °F
Mostly Sunny
Sunday Night
Low: 26 °F
Mostly Cloudy
Monday
High: 44 °F
Mostly Cloudy
then Slight
Chance Snow
Monday Night
Low: 31 °F
Mostly Cloudy
Tuesday
High: 41 °F
Mostly Sunny
and Breezy
then Chance
Rain/Snow and
Windy

Detailed Forecast

This Afternoon

A 20 percent chance of snow. Partly sunny, with a high near 28. Breezy, with a west wind around 25 mph, with gusts as high as 31 mph.

Tonight

Partly cloudy, with a low around 22. Breezy, with a west wind 21 to 25 mph, with gusts as high as 30 mph.

Saturday

Sunny, with a high near 36. Breezy, with a west wind 22 to 24 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 26. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.

Sunday

Mostly sunny, with a high near 41. Southwest wind around 13 mph becoming east northeast in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

Mostly cloudy, with a low around 26.

Monday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 44.

Monday Night

Mostly cloudy, with a low around 31.

Tuesday

A chance of rain and snow after noon. Mostly sunny, with a high near 41. Windy.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 21. Windy.