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

Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Current conditions at

ST. REGIS (STGM8)

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

NA

31°F

-1°C

Humidity 70%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 09 Mar 09:02 PM MDT
Extended Forecast for

7 Miles SW Superior MT

  • Tonight

    Tonight: Snow likely, mainly between 1am and 4am. Mostly cloudy, with a low around 22. Southwest wind 3 to 5 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 5pm. Partly sunny, with a high near 31. Light west southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 20. South southwest wind 5 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow. High near 37. Southwest wind 7 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all rain after 3am. Snow level 3900 feet rising to 4700 feet after midnight. Low around 33. Southwest wind 10 to 14 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Rain before 9am, then rain and snow. Snow level 4600 feet. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Snow level 4800 feet. Low around 35. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow, becoming all rain after noon. Snow level 4800 feet. Cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 9pm, then rain and snow. Cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow likely, mainly between 1am and 4am. Mostly cloudy, with a low around 22. Southwest wind 3 to 5 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow likely, mainly before 5pm. Partly sunny, with a high near 31. Light west southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 20. South southwest wind 5 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 37. Southwest wind 7 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Rain and snow, becoming all rain after 3am. Snow level 3900 feet rising to 4700 feet after midnight. Low around 33. Southwest wind 10 to 14 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Rain before 9am, then rain and snow. Snow level 4600 feet. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain and snow. Snow level 4800 feet. Low around 35. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow, becoming all rain after noon. Snow level 4800 feet. Cloudy, with a high near 42.
Friday Night
Rain before 9pm, then rain and snow. Cloudy, with a low around 35.
Saturday
Rain and snow, becoming all snow after 3pm. Snow level 4700 feet lowering to 3800 feet in the afternoon . Mostly cloudy, with a high near 40. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 33.
Monday
Rain and snow. Snow level 4100 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Superior MT
 47.13°N 115.02°W (Elev. 3806 ft)
Last Update:
2:01 pm MDT Mar 9, 2026
Forecast Valid:
10pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation