Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

6°F

-14°C

Humidity	92%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	4°F (-16°C)
Visibility	NA
Last update	24 Jan 07:30 AM MST

More Information:

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

Extended Forecast for

5 Miles SSE Greenough MT

Today
High: 20 °F
Mostly Cloudy
Tonight
Low: 10 °F
Chance Snow
Sunday
High: 23 °F
Decreasing
Clouds
Sunday Night
Low: 12 °F
Mostly Clear
Monday
High: 32 °F
Mostly Sunny
Monday Night
Low: 22 °F
Mostly Cloudy
Tuesday
High: 35 °F
Partly Sunny
Tuesday Night
Low: 22 °F
Partly Cloudy
Wednesday
High: 36 °F
Mostly Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 20. West wind 3 to 6 mph.

Tonight

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 10. West wind around 6 mph. New snow accumulation of less than a half inch possible.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 23. Light and variable wind.

Sunday Night

Mostly clear, with a low around 12. West southwest wind 3 to 5 mph.

Monday

Mostly sunny, with a high near 32. West southwest wind around 6 mph.

Monday Night

Mostly cloudy, with a low around 22.

Tuesday

Partly sunny, with a high near 35.

Tuesday Night

Partly cloudy, with a low around 22.