Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Sieben I-15 MP 216 (MTSBN)

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

-3°F

-19°C

Humidity	87%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	-6°F (-21°C)
Visibility	NA
Last update	20 Feb 02:30 AM MST

More Information:

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

Extended Forecast for

Marysville MT

Overnight
Low: 5 °F
Partly Cloudy
Friday
High: 24 °F
Chance Snow
Friday Night
Low: 11 °F
Partly Cloudy
Saturday
High: 28 °F
Mostly Sunny
Saturday Night
Low: 14 °F
Mostly Cloudy
Sunday
High: 37 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Mostly Clear
Monday
High: 45 °F
Chance Snow
then Chance
Rain/Snow
Monday Night
Low: 33 °F
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

Overnight

Partly cloudy, with a low around 5. Wind chill values as low as -10. Southwest wind around 8 mph.

Friday

A 30 percent chance of snow, mainly between 7am and 2pm. Partly sunny, with a high near 24. Wind chill values as low as -5. West wind 8 to 15 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 11. Wind chill values as low as zero. West wind 6 to 11 mph, with gusts as high as 23 mph.

Saturday

Mostly sunny, with a high near 28. West southwest wind around 6 mph becoming east northeast in the morning.

Saturday Night

Mostly cloudy, with a low around 14. North wind 5 to 8 mph.

Sunday

Mostly sunny, with a high near 37. South southeast wind 5 to 8 mph.

Sunday Night

Mostly clear, with a low around 27. Southeast wind 8 to 14 mph becoming southwest in the evening. Winds could gust as high as 22 mph.

Monday

A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly sunny, with a high near 45. Southwest wind around 15 mph, with gusts as high as 31 mph.

Monday Night

Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 33.

Tuesday

Snow likely. Mostly cloudy, with a high near 38. Breezy.

Tuesday Night

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

Wednesday

A chance of snow. Partly sunny, with a high near 36. Breezy.

Wednesday Night

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

Thursday

A chance of snow. Partly sunny, with a high near 41. Breezy.