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

Gary Cooper Bridge I-15 MP 242 (MTYEP)

Lat: 47.13948°NLon: 111.85908°WElev: 3427.0ft.

unknown precip

46°F

8°C

Humidity	54%
Wind Speed	S 8 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	16 Mar 01:00 PM MDT

More Information:

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

Extended Forecast for

9 Miles WSW Cascade MT

This Afternoon
High: 40 °F
Chance
Rain/Snow and
Breezy
Tonight
Low: 39 °F
Windy. Chance
Rain then
Mostly Cloudy
Tuesday
High: 46 °F
Mostly Cloudy
and Windy
Tuesday Night
Low: 41 °F
Mostly Cloudy
and Breezy
Wednesday
High: 53 °F
Partly Sunny
and Windy
Wednesday Night
Low: 43 °F
Mostly Cloudy
and Breezy
Thursday
High: 58 °F
Partly Sunny
and Breezy
Thursday Night
Low: 49 °F
Mostly Cloudy
and Breezy
Friday
High: 62 °F
Partly Sunny
and Windy

Detailed Forecast

This Afternoon

A slight chance of rain and snow between 2pm and 3pm, then a chance of rain. Partly sunny, with a high near 40. Breezy, with a west southwest wind 24 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tonight

A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 39. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 41 mph.

Tuesday

Mostly cloudy, with a high near 46. Windy, with a southwest wind 26 to 30 mph, with gusts as high as 40 mph.

Tuesday Night

Mostly cloudy, with a low around 41. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 38 mph.

Wednesday

Partly sunny, with a high near 53. Windy, with a south southwest wind 24 to 30 mph, with gusts as high as 41 mph.

Wednesday Night

Mostly cloudy, with a low around 43. Breezy, with a south southwest wind 23 to 26 mph, with gusts as high as 36 mph.

Thursday

Partly sunny, with a high near 58. Breezy, with a south southwest wind 24 to 29 mph, with gusts as high as 39 mph.

Thursday Night

Mostly cloudy, with a low around 49. Breezy, with a southwest wind 25 to 29 mph, with gusts as high as 38 mph.