National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

ST. REGIS (STGM8)

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

NA

47°F

8°C

Humidity 68%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 14 Feb 03:02 PM MST
Extended Forecast for

St. Regis MT

Winter Weather Advisory February 14, 11:00pm until February 15, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 30 percent chance of rain before 5pm. Mostly cloudy, with a high near 43. Calm wind.

    High: 43 °F

    Chance Rain

  • Tonight

    Tonight: Rain and snow. Patchy fog after 7pm. Snow level 4100 feet lowering to 3400 feet. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow and
    Patchy Fog

  • Sunday

    Sunday: Rain and snow likely before 11am, then rain. Areas of fog before 1pm. Snow level 3600 feet rising to 4600 feet in the afternoon. High near 42. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely and
    Areas Fog
    then Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain likely, mainly before 5am. Patchy fog after 8pm. Snow level 4500 feet lowering to 3600 feet after midnight . Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely
    and Patchy
    Fog

  • Washington's Birthday

    Washington's Birthday: A chance of snow before 8am, then rain likely. Areas of fog before 11am. Snow level 3600 feet rising to 4100 feet in the afternoon. Otherwise, mostly cloudy, with a high near 45. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely and
    Areas Fog
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then snow likely after 2am. Patchy fog after 9pm. Snow level 3900 feet lowering to 2800 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: Snow before 5pm, then snow, possibly mixed with rain. Patchy fog before 9am. High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow and
    Patchy Fog
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 8pm, then a chance of snow. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 31.

    High: 31 °F

    Snow Likely
    and Patchy
    Fog

Detailed Forecast

This Afternoon
A 30 percent chance of rain before 5pm. Mostly cloudy, with a high near 43. Calm wind.
Tonight
Rain and snow. Patchy fog after 7pm. Snow level 4100 feet lowering to 3400 feet. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Rain and snow likely before 11am, then rain. Areas of fog before 1pm. Snow level 3600 feet rising to 4600 feet in the afternoon. High near 42. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly before 5am. Patchy fog after 8pm. Snow level 4500 feet lowering to 3600 feet after midnight . Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.
Washington's Birthday
A chance of snow before 8am, then rain likely. Areas of fog before 11am. Snow level 3600 feet rising to 4100 feet in the afternoon. Otherwise, mostly cloudy, with a high near 45. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then snow likely after 2am. Patchy fog after 9pm. Snow level 3900 feet lowering to 2800 feet after midnight . Otherwise, mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 5pm, then snow, possibly mixed with rain. Patchy fog before 9am. High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 19.
Wednesday
Snow likely, mainly after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 31.
Wednesday Night
A chance of snow. Patchy fog between 1am and 3am. Otherwise, mostly cloudy, with a low around 17.
Thursday
Snow likely. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow. Patchy fog. Otherwise, mostly cloudy, with a low around 19.
Friday
Snow likely. Patchy fog. Otherwise, mostly cloudy, with a high near 33.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Regis MT
 47.3°N 115.08°W (Elev. 2799 ft)
Last Update:
1:01 pm MST Feb 14, 2026
Forecast Valid:
4pm MST Feb 14, 2026-6pm MST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation