
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
ST. REGIS (STGM8)
Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.NA
26°F
-3°C
| Humidity | 95% |
| Wind Speed | S 0 MPH |
| Barometer | NA |
| Dewpoint | 25°F (-4°C) |
| Visibility | NA |
| Last update | 20 Feb 04:02 AM MST |
Extended Forecast for
6 Miles SW St. Regis MT
Overnight

Low: 19 °F
Chance Snow
Friday

High: 29 °F
Chance Snow
Friday Night

Low: 16 °F
Mostly Cloudy
Saturday

High: 38 °F
Partly Sunny
Saturday Night

Low: 22 °F
Mostly Cloudy
Sunday

High: 44 °F
Mostly Sunny
Sunday Night

Low: 32 °F
Chance
Rain/SnowMonday
High: 44 °F
Rain/Snow
then RainMonday Night

Low: 34 °F
Rain/Snow
Detailed Forecast
Overnight
A 40 percent chance of snow. Mostly cloudy, with a low around 19. West southwest wind around 5 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
A slight chance of snow before 7am, then a chance of snow after 3pm. Partly sunny, with a high near 29. West southwest wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 16. Southwest wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 38. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 22. Light east southeast wind.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
A slight chance of rain before 8pm, then a chance of rain and snow. Snow level 5000 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Rain and snow likely before 11am, then rain. Snow level 4400 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 44.
Monday Night
Rain before 8pm, then rain and snow. Snow level 5100 feet lowering to 4200 feet after midnight . Cloudy, with a low around 34.
Tuesday
Rain and snow. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Wednesday
Snow likely. Mostly cloudy, with a high near 40. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
Rain and snow likely. Partly sunny, with a high near 42. Breezy.
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SW St. Regis MT
47.24°N 115.2°W (Elev. 3688 ft)
47.24°N 115.2°W (Elev. 3688 ft)
1:01 am MST Feb 20, 2026
4am MST Feb 20, 2026-6pm MST Feb 26, 2026


