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 >

Hazardous Weather Conditions

High Wind Watch in effect from February 25, 02:00 AM MST until February 25, 11:00 PM MST

Current conditions at

HELENA VALLEY (HVMT)

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

13°F

-11°C

Humidity	78%
Wind Speed	S 1 MPH
Barometer	NA
Dewpoint	8°F (-13°C)
Visibility	NA
Last update	23 Feb 02:00 AM MST

More Information:

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

Extended Forecast for

7 Miles NNE Helena MT

High Wind Watch February 25, 02:00am until February 25, 11:00pm

Click here for hazard details and duration

High Wind Watch

Overnight
Low: 22 °F
Partly Cloudy
Monday
High: 54 °F
Mostly Sunny
then Slight
Chance Rain
Monday Night
Low: 31 °F
Rain Likely
then
Rain/Snow
Likely
Tuesday
High: 49 °F
Rain/Snow
Likely
Tuesday Night
Low: 30 °F
Rain Likely
then
Rain/Snow
Likely
Wednesday
High: 45 °F
Breezy.
Chance Snow
then Sunny
Wednesday Night
Low: 27 °F
Partly Cloudy
Thursday
High: 51 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Thursday Night
Low: 30 °F
Partly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 22. Southeast wind around 6 mph.

Monday

A slight chance of rain between 3pm and 5pm. Partly sunny, with a high near 54. Southeast wind 6 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

Monday Night

Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 31. West southwest wind 8 to 13 mph becoming north northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Rain and snow likely before 2pm, then a chance of rain. Mostly cloudy, with a high near 49. West wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain likely before 2am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. West southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday

A 40 percent chance of snow before 11am. Mostly sunny, with a high near 45. Breezy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 27. Southwest wind 15 to 21 mph, with gusts as high as 39 mph.

Thursday

Mostly sunny, with a high near 51. Breezy, with a southwest wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust 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 49. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 12.

Saturday

A slight chance of snow. Mostly sunny, with a high near 38.

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 13.

Sunday

Mostly sunny, with a high near 42.