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

33°F

1°C

Humidity	82%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	16 Mar 11:30 AM MDT

More Information:

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

Extended Forecast for

14 Miles ESE Big Sky MT

Today
High: 33 °F
Snow Likely
and Patchy
Blowing Snow
Tonight
Low: 30 °F
Breezy. Snow
Likely then
Mostly Cloudy
Tuesday
High: 39 °F
Mostly Sunny
and Breezy
Tuesday Night
Low: 33 °F
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Wednesday
High: 46 °F
Mostly Sunny
and Breezy
Wednesday Night
Low: 34 °F
Mostly Cloudy
Thursday
High: 49 °F
Mostly Sunny
Thursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 51 °F
Mostly Sunny

Detailed Forecast

Today

Snow likely, mainly after 5pm. Patchy blowing snow before noon. Partly sunny, with a high near 33. West wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely, mainly before 9pm. Mostly cloudy, with a low around 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday

Mostly sunny, with a high near 39. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph.

Tuesday Night

Mostly cloudy, with a low around 33. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 28 mph.

Wednesday

Mostly sunny, with a high near 46. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 39 mph.

Wednesday Night

Mostly cloudy, with a low around 34. South southwest wind around 20 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 49. South southwest wind around 18 mph, with gusts as high as 31 mph.

Thursday Night

Partly cloudy, with a low around 36. Southwest wind 17 to 20 mph, with gusts as high as 28 mph.