Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 23, 09:00 PM MST until February 24, 11:00 AM MST

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

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

49°F

9°C

Humidity	43%
Wind Speed	W 12 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	23 Feb 05:45 PM MST

More Information:

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

Extended Forecast for

9 Miles ESE Clinton MT

Winter Weather Advisory February 23, 09:00pm until February 24, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 34 °F
Rain/Snow
Tuesday
High: 43 °F
Rain/Snow
Tuesday Night
Low: 33 °F
Rain/Snow
Wednesday
High: 41 °F
Snow Likely
then Chance
Snow
Wednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 46 °F
Mostly Sunny
Thursday Night
Low: 32 °F
Slight Chance
Snow
Friday
High: 45 °F
Chance Snow
Friday Night
Low: 28 °F
Chance Snow

Detailed Forecast

Tonight

Snow, possibly mixed with rain. Snow level 5500 feet lowering to 3800 feet after midnight . Low around 34. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Snow, possibly mixed with rain. Snow level rising to 4800 feet in the afternoon. High near 43. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tuesday Night

Rain and snow. Snow level 5200 feet lowering to 4200 feet after midnight . Low around 33. West wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly before 11am. Partly sunny, with a high near 41. West wind 8 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 28. West southwest wind 7 to 10 mph, with gusts as high as 28 mph.

Thursday

Mostly sunny, with a high near 46.

Thursday Night

A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 32.

Friday

A chance of snow. Partly sunny, with a high near 45.

Friday Night

A chance of snow. Mostly cloudy, with a low around 28.

Saturday

A chance of snow. Partly sunny, with a high near 43.