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 >

Current conditions at

ST. REGIS (STGM8)

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

NA

36°F

2°C

Humidity 82%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 13 Feb 11:02 AM MST
Extended Forecast for

St. Regis MT

  • Today

    Today: Mostly cloudy, with a high near 44. Calm wind.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain, mainly after 4am. Patchy fog after 11pm. Snow level 3900 feet. Low around 31. Calm wind. Chance of precipitation is 80%.

    Low: 31 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly before 8am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 42. Calm wind. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely
    and Areas Fog

  • Saturday Night

    Saturday Night: Rain likely, mainly after 11pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: Rain and snow likely. Areas of fog before noon. Snow level 3600 feet. Otherwise, mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely and
    Areas Fog

  • Sunday Night

    Sunday Night: A chance of rain and snow. Patchy fog after 8pm. Snow level 3800 feet lowering to 3100 feet after midnight . Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: A slight chance of rain and snow before 11am, then a chance of rain. Areas of fog before noon. Snow level 2900 feet rising to 4500 feet in the afternoon. Otherwise, partly sunny, with a high near 44. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow and
    Areas Fog
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: Rain and snow before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm. Patchy fog before 11am. Snow level 3500 feet. Otherwise, mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow and
    Patchy Fog

Detailed Forecast

Today
Mostly cloudy, with a high near 44. Calm wind.
Tonight
Rain, mainly after 4am. Patchy fog after 11pm. Snow level 3900 feet. Low around 31. Calm wind. Chance of precipitation is 80%.
Saturday
Rain likely, mainly before 8am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 42. Calm wind. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 11pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain and snow likely. Areas of fog before noon. Snow level 3600 feet. Otherwise, mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow. Patchy fog after 8pm. Snow level 3800 feet lowering to 3100 feet after midnight . Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.
Washington's Birthday
A slight chance of rain and snow before 11am, then a chance of rain. Areas of fog before noon. Snow level 2900 feet rising to 4500 feet in the afternoon. Otherwise, partly sunny, with a high near 44. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of rain. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 29.
Tuesday
Rain and snow before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm. Patchy fog before 11am. Snow level 3500 feet. Otherwise, mostly cloudy, with a high near 40.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm, then a chance of snow after 11pm. Patchy fog between 1am and 4am. Otherwise, mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Patchy fog. Otherwise, mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow. Patchy fog. Otherwise, mostly cloudy, with a low around 23.
Thursday
Snow likely. Patchy fog. Otherwise, mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
St. Regis MT
 47.3°N 115.08°W (Elev. 2799 ft)
Last Update:
11:27 am MST Feb 13, 2026
Forecast Valid:
11am MST Feb 13, 2026-6pm MST Feb 19, 2026
 
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Additional Resources

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Chance of Precipitation