Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

45°F

7°C

Humidity	42%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	12 Jan 08:00 PM MST

More Information:

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

Extended Forecast for

12 Miles W Marysville MT

Tonight
Low: 30 °F
Windy. Mostly
Cloudy then
Slight Chance
Snow
Tuesday
High: 36 °F
Slight Chance
Snow and
Breezy then
Mostly Cloudy
Tuesday Night
Low: 28 °F
Mostly Cloudy
Wednesday
High: 37 °F
Sunny
Wednesday Night
Low: 22 °F
Mostly Clear
and Breezy
Thursday
High: 31 °F
Mostly Sunny
Thursday Night
Low: 14 °F
Partly Cloudy
Friday
High: 25 °F
Mostly Sunny
Friday Night
Low: 16 °F
Partly Cloudy

Detailed Forecast

Tonight

A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 30. Windy, with a west wind 29 to 33 mph, with gusts as high as 39 mph.

Tuesday

A 20 percent chance of snow between 8am and 10am. Mostly cloudy, with a high near 36. Breezy, with a west wind 20 to 26 mph, with gusts as high as 31 mph.

Tuesday Night

Mostly cloudy, with a low around 28. West wind 18 to 20 mph, with gusts as high as 24 mph.

Wednesday

Sunny, with a high near 37. West southwest wind 17 to 21 mph, with gusts as high as 24 mph.

Wednesday Night

Mostly clear, with a low around 22. Breezy, with a west southwest wind 20 to 22 mph.

Thursday

Mostly sunny, with a high near 31.

Thursday Night

Partly cloudy, with a low around 14.

Friday

Mostly sunny, with a high near 25.