Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

14°F

-10°C

Humidity	96%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Last update	01 Dec 08:45 AM MST

More Information:

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

Extended Forecast for

12 Miles W Marysville MT

Today
High: 18 °F
Partly Sunny
Tonight
Low: 17 °F
Snow Likely
and Patchy
Blowing Snow
Tuesday
High: 20 °F
Snow and
Patchy
Blowing Snow
Tuesday Night
Low: 13 °F
Snow
Wednesday
High: 16 °F
Partly Sunny
Wednesday Night
Low: 14 °F
Patchy
Blowing Snow
and Breezy
Thursday
High: 22 °F
Chance Snow
and Patchy
Blowing Snow
Thursday Night
Low: 19 °F
Snow Likely
and Patchy
Blowing Snow
Friday
High: 26 °F
Snow and
Breezy

Detailed Forecast

Today

Partly sunny, with a high near 18. Wind chill values as low as -7. West wind 17 to 21 mph, with gusts as high as 28 mph.

Tonight

Snow likely. Patchy blowing snow after 8pm. Cloudy, with a low around 17. Wind chill values as low as -1. Breezy, with a west wind 25 to 28 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. Patchy blowing snow before 8am. High near 20. Breezy, with a west wind 19 to 24 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 13. West northwest wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Wednesday

Partly sunny, with a high near 16. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

Wednesday Night

Patchy blowing snow after 11pm. Mostly cloudy, with a low around 14. Breezy.

Thursday

A 40 percent chance of snow. Patchy blowing snow before 11am. Mostly cloudy, with a high near 22. Breezy. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 11pm. Patchy blowing snow after 8pm. Cloudy, with a low around 19. Breezy.

Friday

Snow. Mostly cloudy, with a high near 26. Breezy.

Friday Night

Snow. Cloudy, with a low around 18. Windy.

Saturday

Snow. Cloudy, with a high near 20. Breezy.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 18. Breezy.

Sunday

A chance of snow. Mostly cloudy, with a high near 22. Breezy.