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.

33°F

1°C

Humidity	46%
Wind Speed	NW 4 MPH
Barometer	NA
Dewpoint	14°F (-10°C)
Visibility	NA
Wind Chill	29°F (-2°C)
Last update	22 Feb 08:45 PM MST

More Information:

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

Extended Forecast for

9 Miles ESE Lewistown MT

Tonight
Low: 29 °F
Mostly Clear
Monday
High: 48 °F
Partly Sunny
then Mostly
Cloudy and
Breezy
Monday Night
Low: 28 °F
Chance
Rain/Snow
Tuesday
High: 41 °F
Chance Snow
Tuesday Night
Low: 25 °F
Snow Likely
Wednesday
High: 42 °F
Chance Snow
and Windy
Wednesday Night
Low: 25 °F
Mostly Clear
and Breezy
Thursday
High: 45 °F
Mostly Sunny
and Windy
Thursday Night
Low: 25 °F
Slight Chance
Snow and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a steady temperature around 29. West southwest wind 11 to 13 mph, with gusts as high as 24 mph.

Monday

Partly sunny, with a high near 48. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 33 mph.

Monday Night

A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 28. West wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Tuesday

A 40 percent chance of snow. Mostly cloudy, with a high near 41. West northwest wind 10 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 25. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 42. Windy, with a west wind 20 to 25 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 46 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly clear, with a low around 25. Breezy, with a west wind 24 to 29 mph, with gusts as high as 39 mph.

Thursday

Mostly sunny, with a high near 45. Windy, with a west wind 25 to 32 mph, with gusts as high as 44 mph.

Thursday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 25. Breezy.

Friday

A chance of snow. Partly sunny, with a high near 38. Windy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 7.

Saturday

A chance of snow. Partly sunny, with a high near 24.