Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Richard I. Bong Airport (KSUW)

Lat: 46.68°NLon: 92.09°WElev: 669ft.

Overcast

35°F

2°C

Humidity 91%
Wind Speed S 10 mph
Barometer 29.75 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 27 Dec 11:55 am CST
Extended Forecast for

Superior, Richard I. Bong Airport WI

Winter Storm Watch December 28, 12:00pm until December 29, 12:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A chance of drizzle, mainly after 1pm.  Cloudy, with a high near 38. East wind around 5 mph becoming south in the afternoon.

    High: 38 °F

    Chance
    Drizzle

  • Tonight

    Tonight: A chance of drizzle before 5am, then a slight chance of drizzle or freezing rain.  Patchy fog between 9pm and 10pm.  Otherwise, cloudy, with a low around 29. Calm wind becoming north around 5 mph.  Chance of precipitation is 20%.

    Low: 29 °F

    Chance
    Drizzle/Freezing
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Drizzle, snow, and freezing rain likely before 11am, then snow and freezing rain likely between 11am and noon, then snow after noon.  Temperature falling to around 23 by 5pm. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Wintry Mix
    Likely then
    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow.  Patchy blowing snow between 7pm and 11pm. Low around 6. Blustery, with a north wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 6 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 13. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 13 °F

    Blustery.
    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Northwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 23. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 23 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A slight chance of snow after midnight.  Mostly cloudy, with a low around 2. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 2 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow.  Partly sunny, with a high near 9. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 9 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A chance of drizzle, mainly after 1pm. Cloudy, with a high near 38. East wind around 5 mph becoming south in the afternoon.
Tonight
A chance of drizzle before 5am, then a slight chance of drizzle or freezing rain. Patchy fog between 9pm and 10pm. Otherwise, cloudy, with a low around 29. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.
Sunday
Drizzle, snow, and freezing rain likely before 11am, then snow and freezing rain likely between 11am and noon, then snow after noon. Temperature falling to around 23 by 5pm. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Patchy blowing snow between 7pm and 11pm. Low around 6. Blustery, with a north wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Monday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 13. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 0. Northwest wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Tuesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 23. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 2. Northwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday
A slight chance of snow. Partly sunny, with a high near 9. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around -9. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
New Year's Day
Sunny and cold, with a high near 4. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around -10. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 10. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Superior, Richard I. Bong Airport WI
 46.68°N 92.11°W
11:17 am CST Dec 27, 2025
11am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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