Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

40°F

4°C

Humidity 81%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 09 Dec 04:02 PM MST
Extended Forecast for

7 Miles ENE Superior MT

Flood Watch until December 11, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until December 11, 05:00pm

    NOW until 5:00pm Thu

    Flood Watch

  • This Afternoon

    High: 27 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow before 5am, then rain and snow. The snow could be heavy at times.  Temperature rising to around 33 by 5am. Southwest wind 8 to 15 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Heavy Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 8am.  Snow level 6800 feet rising to 8000 feet in the afternoon. High near 37. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 49 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    then Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 7700 feet. Low around 35. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain and
    Breezy

  • Thursday

    Thursday: Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then snow after 2pm.  Snow level 7800 feet lowering to 6600 feet in the afternoon . High near 37. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 50 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow.  Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Snow

  • Friday

    Friday: Snow before 2pm, then snow likely, possibly mixed with rain.  High near 36. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a steady temperature around 27. West southwest wind around 18 mph, with gusts as high as 30 mph.
Tonight
Snow before 5am, then rain and snow. The snow could be heavy at times. Temperature rising to around 33 by 5am. Southwest wind 8 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Rain and snow, becoming all rain after 8am. Snow level 6800 feet rising to 8000 feet in the afternoon. High near 37. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain. Snow level 7700 feet. Low around 35. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then snow after 2pm. Snow level 7800 feet lowering to 6600 feet in the afternoon . High near 37. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow before 2pm, then snow likely, possibly mixed with rain. High near 36. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 30.
Saturday
A chance of snow, mainly before 11am. Mostly cloudy, with a high near 32.
Saturday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Mostly cloudy, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow. Mostly cloudy, with a high near 35.
Monday Night
Snow. Mostly cloudy, with a low around 31.
Tuesday
Snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Superior MT
 47.22°N 114.76°W (Elev. 6601 ft)
2:21 pm MST Dec 9, 2025
4pm MST Dec 9, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

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