Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711° N Lon: 115.10761° W Elev: 2678.0 ft.

NA

31°F

-1°C

Humidity 95%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 29 Jan 07:02 AM MST
Detailed forecast for

Lower Clark Fork Region

Today
Mostly cloudy with areas of rain. Areas of snow. Patchy fog in the morning. Chance of precipitation 50 percent. Highs in the mid 30s to lower 40s. Southwest winds to 15 mph.
Tonight
Mostly cloudy with a 20 percent chance of rain. Patchy fog. Lows in the upper 20s to mid 30s.
Friday
Cloudy with a 20 percent chance of rain and snow. Patchy fog in the morning. Highs in the upper 30s to mid 40s.
Friday Night
Mostly cloudy with a 30 percent chance of rain. Lows in the 30s.
Saturday
Mostly cloudy. Patchy fog in the morning. Highs in the upper 30s to mid 40s.
Saturday Night
Mostly cloudy. Patchy fog after midnight. Lows in the upper 20s to mid 30s.
Sunday
Mostly cloudy. Highs in the 40s.
Sunday Night
Mostly cloudy. A 20 percent chance of rain after midnight. Patchy fog after midnight. Lows in the 30s.
Monday
Mostly cloudy with a 40 percent chance of rain and snow. Highs in the mid 30s to lower 40s.
Monday Night
Mostly cloudy. Patchy fog after midnight. Lows in the upper 20s to mid 30s.
Tuesday
Mostly cloudy. Patchy fog in the morning. Highs in the upper 30s to mid 40s.
Tuesday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s to lower 30s.
Wednesday
Partly cloudy. Highs in the 40s.



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208 AM MST Thu Jan 29 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database