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, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.

Clear

37°F

3°C

Humidity	51%
Wind Speed	SW 18 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	22 Feb 11:35 PM MST

More Information:

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

Extended Forecast for

6 Miles NNE Moore MT

Tonight
Low: 24 °F
Mostly Clear
Monday
High: 50 °F
Mostly Cloudy
Monday Night
Low: 29 °F
Chance
Rain/Snow
then
Rain/Snow
Likely
Tuesday
High: 42 °F
Chance Snow
then
Rain/Snow
Likely
Tuesday Night
Low: 28 °F
Rain/Snow
Likely
Wednesday
High: 46 °F
Breezy.
Chance Snow
then Sunny
Wednesday Night
Low: 28 °F
Mostly Clear
Thursday
High: 50 °F
Partly Sunny
and Breezy
Thursday Night
Low: 28 °F
Slight Chance
Snow and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a low around 24. South southwest wind around 13 mph, with gusts as high as 20 mph.

Monday

Mostly cloudy, with a high near 50. South southwest wind 13 to 20 mph, with gusts as high as 31 mph.

Monday Night

Snow likely, possibly mixed with rain before 4am, then a chance of snow. Cloudy, with a low around 29. West wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

A chance of snow before 5pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. West northwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow likely before 8pm, then snow likely between 8pm and 11pm, then a chance of rain and snow after 11pm. Mostly cloudy, with a low around 28. West southwest wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 46. Breezy, with a west northwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.

Wednesday Night

Mostly clear, with a low around 28. West southwest wind around 21 mph, with gusts as high as 32 mph.

Thursday

Partly sunny, with a high near 50. Breezy, with a west wind 21 to 29 mph, with gusts as high as 40 mph.

Thursday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 28. Breezy.

Friday

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

Friday Night

Snow likely. Mostly cloudy, with a low around 9.

Saturday

A chance of snow. Mostly cloudy, with a high near 26.