Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from January 1, 05:00 PM MST until January 2, 12:00 PM MST

Current conditions at

ST. REGIS (STGM8)

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

28°F

-2°C

Humidity	87%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	01 Jan 05:02 PM 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 until January 2, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until January 2, 12:00pm
NOW until 12:00pm Fri
Winter Weather Advisory
New Year's Day
High: 32 °F
Slight Chance
Rain/Snow
Tonight
Low: 31 °F
Wintry Mix
and Patchy
Fog
Friday
High: 40 °F
Wintry Mix
and Patchy
Fog then Rain
and Areas Fog
Friday Night
Low: 32 °F
Slight Chance
Rain and
Areas Fog
then Mostly
Cloudy
Saturday
High: 43 °F
Chance Rain
and Patchy
Fog
Saturday Night
Low: 33 °F
Rain Likely
Sunday
High: 41 °F
Rain Likely
Sunday Night
Low: 32 °F
Rain Likely
then
Rain/Snow
Likely

Detailed Forecast

New Year's Day

A slight chance of rain and snow. Snow level 4000 feet. Cloudy, with a high near 32. Calm wind. Chance of precipitation is 20%.

Tonight

Rain, possibly mixed with snow and freezing rain. Patchy fog after 8pm. Snow level 3700 feet. Low around 31. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.

Friday

Rain and snow, possibly mixed with freezing rain before 8am, then snow between 8am and 11am, then rain after 11am. Patchy fog. Snow level rising to 4500 feet. High near 40. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no ice accumulation expected. Little or no snow accumulation expected.

Friday Night

A 20 percent chance of rain before 11pm. Areas of fog before 11pm. Otherwise, mostly cloudy, with a low around 32. Calm wind.

Saturday

A 30 percent chance of rain, mainly after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 43. Calm wind.

Saturday Night

Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

Sunday

Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 32.

Monday

Rain and snow likely. Snow level 4300 feet. Mostly cloudy, with a high near 40.

Monday Night

A chance of rain and snow before 11pm, then a chance of snow. Snow level 4200 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 29.

Tuesday

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

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 28.

Wednesday

A chance of snow. Mostly cloudy, with a high near 37.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 25.

Thursday

A chance of snow. Mostly cloudy, with a high near 35.