Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

ST. REGIS (STGM8)

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

27°F

-3°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	27 Jan 07:02 PM MST

More Information:

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

Extended Forecast for

6 Miles SW St. Regis MT

Tonight
Low: 28 °F
Mostly Cloudy
Wednesday
High: 38 °F
Chance Snow
then
Rain/Snow
Likely
Wednesday Night
Low: 31 °F
Chance
Rain/Snow
then Slight
Chance Snow
Thursday
High: 41 °F
Chance
Rain/Snow
Thursday Night
Low: 34 °F
Chance Rain
Friday
High: 44 °F
Rain Likely
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 46 °F
Partly Sunny
Saturday Night
Low: 32 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 28. Light south southwest wind.

Wednesday

Snow likely before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 38. Southwest wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Thursday

A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 41. South southwest wind 3 to 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday Night

A 30 percent chance of rain. Snow level 4700 feet. Mostly cloudy, with a low around 34. Southwest wind around 5 mph becoming calm in the evening.

Friday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.

Friday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 36.

Saturday

Partly sunny, with a high near 46.

Saturday Night

Mostly cloudy, with a low around 32.

Sunday

Partly sunny, with a high near 46.