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

Winter Weather Advisory in effect from February 23, 01:00 PM MST until February 24, 09:00 AM MST

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

20°F

-7°C

Humidity	92%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	18°F (-8°C)
Visibility	NA
Last update	21 Feb 05:02 AM MST

More Information:

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

Extended Forecast for

4 Miles W St. Regis MT

Winter Weather Advisory February 23, 01:00pm until February 24, 09:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 42 °F
Rain/Snow
Likely then
Rain/Snow
Tonight
Low: 31 °F
Rain/Snow
Tuesday
High: 40 °F
Snow then
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
Wednesday
High: 37 °F
Snow Likely
Wednesday Night
Low: 26 °F
Chance Snow
Thursday
High: 41 °F
Slight Chance
Snow
Thursday Night
Low: 27 °F
Chance Snow
Friday
High: 40 °F
Chance Snow

Detailed Forecast

Today

Rain and snow likely before noon, then rain likely between noon and 1pm, then rain and snow after 1pm. Snow level 4800 feet. High near 42. Southwest wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow before 1am, then a chance of snow. Snow level 4500 feet lowering to 3700 feet after midnight . Low around 31. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Tuesday

Snow before 2pm, then rain and snow between 2pm and 5pm, then rain after 5pm. High near 40. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain before 8pm, then rain and snow between 8pm and 2am, then snow after 2am. Snow level 4600 feet lowering to 3700 feet after midnight . Low around 30. Calm wind becoming west southwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 37. West southwest wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

Thursday

A 20 percent chance of snow. Partly sunny, with a high near 41.

Thursday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27.

Friday

A chance of snow. Partly sunny, with a high near 40.

Friday Night

A chance of snow. Mostly cloudy, with a low around 22.

Saturday

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