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 coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

37°F

3°C

Humidity	42%
Wind Speed	WNW 5 MPH
Barometer	NA
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	33°F (1°C)
Last update	23 Feb 01:00 AM MST

More Information:

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

Extended Forecast for

7 Miles WNW Grass Range MT

Overnight
Low: 27 °F
Mostly Clear
Monday
High: 52 °F
Partly Sunny
Monday Night
Low: 31 °F
Rain/Snow
Likely
Tuesday
High: 43 °F
Chance Snow
Tuesday Night
Low: 28 °F
Chance
Rain/Snow
Wednesday
High: 47 °F
Windy. Slight
Chance Snow
then Sunny
Wednesday Night
Low: 32 °F
Mostly Clear
and Breezy
Thursday
High: 52 °F
Mostly Sunny
and Windy
Thursday Night
Low: 30 °F
Partly Cloudy
and Breezy

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 27. West southwest wind around 10 mph.

Monday

Partly sunny, with a high near 52. West southwest wind 11 to 18 mph, with gusts as high as 30 mph.

Monday Night

Rain and snow likely before 4am, then a chance of snow. Mostly cloudy, with a low around 31. West wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 43. West northwest wind 13 to 16 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

A chance of snow before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 28. West wind 7 to 11 mph becoming south southwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 47. Windy, with a west wind 16 to 21 mph increasing to 27 to 32 mph in the morning. Winds could gust as high as 41 mph.

Wednesday Night

Mostly clear, with a low around 32. Breezy, with a west wind around 24 mph, with gusts as high as 34 mph.

Thursday

Mostly sunny, with a high near 52. Windy, with a west wind 23 to 32 mph, with gusts as high as 43 mph.

Thursday Night

Partly cloudy, with a low around 30. Breezy.

Friday

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

Friday Night

A chance of snow. Mostly cloudy, with a low around 10.

Saturday

A chance of snow. Mostly cloudy, with a high near 25.