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 the Northeastern Seaboard. 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 27, 08:00 AM MST

Current conditions at

HELENA VALLEY (HVMT)

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

56°F

13°C

Humidity	22%
Wind Speed	WSW 13 MPH
Barometer	NA
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	23 Feb 03:00 PM MST

More Information:

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

Extended Forecast for

6 Miles NNW Helena MT

High Wind Watch February 25, 02:00am until February 27, 08:00am

Click here for hazard details and duration

High Wind Watch

This Afternoon
High: 50 °F
Slight Chance
Rain
Tonight
Low: 32 °F
Rain/Snow
Likely
Tuesday
High: 44 °F
Snow Likely
Tuesday Night
Low: 31 °F
Rain/Snow
Likely then
Snow Likely
Wednesday
High: 41 °F
Windy. Chance
Snow then
Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 47 °F
Mostly Sunny
and Windy
Thursday Night
Low: 31 °F
Mostly Clear
and Windy
Friday
High: 44 °F
Chance Snow
and Breezy

Detailed Forecast

This Afternoon

A 20 percent chance of rain before 5pm. Partly sunny, with a high near 50. West southwest wind around 18 mph, with gusts as high as 34 mph.

Tonight

A chance of rain and snow before 1am, then snow likely. Mostly cloudy, with a low around 32. West southwest wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

Snow likely, mainly before 7am. Mostly cloudy, with a high near 44. West northwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 31. West southwest wind 9 to 14 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 32 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 41. Windy, with a west wind 28 to 32 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 37 mph.

Thursday

Mostly sunny, with a high near 47. Windy, with a west southwest wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 55 mph.

Thursday Night

Mostly clear, with a low around 31. Windy, with a west southwest wind 23 to 31 mph, with gusts as high as 50 mph.

Friday

A chance of snow, mainly after 11am. Partly sunny, with a high near 44. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 17.

Saturday

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

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 18.

Sunday

Mostly sunny, with a high near 42.