Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

unknown precip

28°F

-2°C

Humidity	97%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	12 Feb 06:00 PM MST

More Information:

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

Extended Forecast for

6 Miles ESE Big Sky MT

Tonight
Low: 20 °F
Mostly Clear
Friday
High: 37 °F
Mostly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy
Saturday
High: 37 °F
Mostly Cloudy
Saturday Night
Low: 29 °F
Mostly Cloudy
Sunday
High: 39 °F
Slight Chance
Snow
Sunday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Cloudy
Washington's Birthday
High: 37 °F
Chance Snow
Monday Night
Low: 27 °F
Snow Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 20. Calm wind.

Friday

Mostly sunny, with a high near 37. Calm wind becoming southwest around 6 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 22. South wind 3 to 5 mph.

Saturday

Mostly cloudy, with a high near 37. South southwest wind 5 to 9 mph, with gusts as high as 20 mph.

Saturday Night

Mostly cloudy, with a low around 29. South wind 6 to 8 mph, with gusts as high as 20 mph.

Sunday

A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 39. South wind 5 to 10 mph, with gusts as high as 23 mph.

Sunday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. South wind 5 to 8 mph, with gusts as high as 20 mph.

Washington's Birthday

A chance of snow after 11am. Partly sunny, with a high near 37. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27.

Tuesday

Snow. Cloudy, with a high near 34.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 17.

Wednesday

Snow likely. Mostly cloudy, with a high near 28.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 16.

Thursday

Snow likely. Mostly cloudy, with a high near 28.