Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Sieben I-15 MP 216 (MTSBN)

Lat: 46.88748267°NLon: 112.1111196°WElev: 4199.0ft.

36°F

2°C

Humidity	56%
Wind Speed	ESE 13 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	13 Feb 02:15 AM MST

More Information:

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

Extended Forecast for

Marysville MT

Overnight
Low: 27 °F
Mostly Cloudy
Friday
High: 39 °F
Mostly Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 41 °F
Slight Chance
Snow
Saturday Night
Low: 32 °F
Chance Snow
Sunday
High: 41 °F
Chance Snow
Sunday Night
Low: 29 °F
Slight Chance
Snow then
Partly Cloudy
Washington's Birthday
High: 42 °F
Chance Snow
Monday Night
Low: 28 °F
Chance Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 27. West wind around 15 mph, with gusts as high as 24 mph.

Friday

Mostly sunny, with a high near 39. West wind 8 to 13 mph, with gusts as high as 22 mph.

Friday Night

Mostly cloudy, with a low around 29. Southwest wind 7 to 10 mph.

Saturday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 41. Southwest wind around 11 mph, with gusts as high as 24 mph.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Sunday

A 50 percent chance of snow. Partly sunny, with a high near 41. Southwest wind 9 to 14 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Sunday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 29. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

Washington's Birthday

A chance of snow after 11am. Partly sunny, with a high near 42. Southwest wind 8 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A chance of snow. Mostly cloudy, with a low around 28.

Tuesday

Snow. Mostly cloudy, with a high near 34.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 18.

Wednesday

Snow likely. Mostly cloudy, with a high near 31.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 19.

Thursday

Snow likely. Mostly cloudy, with a high near 29.