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

Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

19°F

-7°C

Humidity 93%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 30 Dec 02:02 AM MST
Extended Forecast for

7 Miles WSW Superior MT

  • Overnight

    Overnight: Partly cloudy, with a low around 20. West southwest wind around 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Southwest wind around 6 mph becoming calm in the morning.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. South southwest wind 6 to 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Southwest wind 5 to 9 mph becoming light in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. South southwest wind 5 to 8 mph.

    Low: 23 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely, becoming all snow after 2am. Snow level 6100 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. West southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 32. Southwest wind around 6 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 26. South southwest wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 35. Southwest wind 5 to 9 mph becoming light in the afternoon.
Wednesday Night
Partly cloudy, with a low around 23. South southwest wind 5 to 8 mph.
New Year's Day
Mostly cloudy, with a high near 31.
Thursday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 33.
Friday Night
Rain and snow likely, becoming all snow after 2am. Snow level 6100 feet. Mostly cloudy, with a low around 31.
Saturday
Snow likely. Mostly cloudy, with a high near 32.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 27.
Sunday
A chance of snow. Mostly cloudy, with a high near 31.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
A chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Superior MT
 47.17°N 115.03°W (Elev. 6056 ft)
Last Update:
1:03 am MST Dec 30, 2025
Forecast Valid:
2am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation