Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

29°F

-2°C

Humidity 99%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 16 Mar 05:02 AM MDT
Extended Forecast for

5 Miles ESE Superior MT

Winter Weather Advisory until March 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 16, 12:00pm

    NOW until 12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: Snow likely before 2pm, then rain and snow likely between 2pm and 3pm, then rain after 3pm.  High near 40. West southwest wind 5 to 7 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely
    then
    Rain/Snow

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 7pm.  Mostly cloudy, with a low around 38. West southwest wind 7 to 9 mph.

    Low: 38 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after noon.  Mostly cloudy, with a high near 46. Southwest wind around 8 mph.

    High: 46 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 41. South southwest wind 6 to 8 mph.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before noon.  Partly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Overnight
Snow likely. Cloudy, with a low around 25. South southwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Monday
Snow likely before 2pm, then rain and snow likely between 2pm and 3pm, then rain after 3pm. High near 40. West southwest wind 5 to 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A 50 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 38. West southwest wind 7 to 9 mph.
Tuesday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 46. Southwest wind around 8 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41. South southwest wind 6 to 8 mph.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39.
Thursday
A slight chance of rain before noon. Partly sunny, with a high near 54.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Friday
A chance of rain. Partly sunny, with a high near 54.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
A chance of rain. Snow level 6600 feet lowering to 5400 feet in the afternoon . Partly sunny, with a high near 47.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Superior MT
 47.17°N 114.81°W (Elev. 5046 ft)
2:01 am MDT Mar 16, 2026
5am MDT Mar 16, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database