Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

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

unknown precip

41°F

5°C

Humidity	68%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	16 Mar 01:45 PM MDT

More Information:

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

Extended Forecast for

13 Miles ESE Big Sky MT

This Afternoon
High: 33 °F
Snow Likely
and Breezy
Tonight
Low: 32 °F
Breezy. Snow
Likely then
Mostly Cloudy
Tuesday
High: 40 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 35 °F
Mostly Cloudy
and Breezy
Wednesday
High: 48 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 36 °F
Partly Cloudy
and Breezy
Thursday
High: 52 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 37 °F
Partly Cloudy
Friday
High: 53 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Snow likely, mainly after 5pm. Partly sunny, with a high near 33. Breezy, with a west wind 21 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow likely, mainly before 9pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 24 to 28 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday

Mostly sunny, with a high near 40. Breezy, with a west wind 23 to 28 mph, with gusts as high as 37 mph.

Tuesday Night

Mostly cloudy, with a low around 35. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 32 mph.

Wednesday

Mostly sunny, with a high near 48. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 43 mph.

Wednesday Night

Partly cloudy, with a low around 36. Breezy, with a southwest wind around 23 mph, with gusts as high as 33 mph.

Thursday

Mostly sunny, with a high near 52. Breezy, with a southwest wind around 22 mph, with gusts as high as 34 mph.

Thursday Night

Partly cloudy, with a low around 37. Southwest wind around 17 mph, with gusts as high as 32 mph.