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

HELENA VALLEY (HVMT)

Lat: 46.67917°NLon: 111.98333°WElev: 3673.0ft.

20°F

-7°C

Humidity	56%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	7°F (-14°C)
Visibility	NA
Last update	22 Feb 09:00 AM MST

More Information:

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

Extended Forecast for

6 Miles NNW Helena MT

Today
High: 40 °F
Sunny
Tonight
Low: 22 °F
Mostly Clear
Monday
High: 50 °F
Slight Chance
Rain/Snow
Monday Night
Low: 33 °F
Rain/Snow
Likely
Tuesday
High: 47 °F
Chance Snow
then Chance
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
Likely
Wednesday
High: 40 °F
Chance Snow
and Windy
Wednesday Night
Low: 27 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 45 °F
Mostly Sunny
and Breezy

Detailed Forecast

Today

Sunny, with a high near 40. Calm wind becoming southeast around 6 mph in the afternoon.

Tonight

Mostly clear, with a low around 22. West wind 7 to 9 mph becoming north northeast in the evening.

Monday

A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 50. South southeast wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Monday Night

Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 33. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. West southwest wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow likely before 11pm, then snow likely between 11pm and 2am, then rain likely, possibly mixed with snow after 2am. Mostly cloudy, with a low around 30. West southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. 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 40. Windy, with a west wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 49 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 27. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 37 mph.

Thursday

Mostly sunny, with a high near 45. Breezy.

Thursday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 30. Breezy.

Friday

A chance of snow. Partly sunny, with a high near 42. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 19.

Saturday

A chance of snow. Mostly sunny, with a high near 36.