National Weather Service United States Department of Commerce

Major nor'easter to affect northeastern U.S.

The stage is being set for a major nor'easter to affect parts of the Northeast Monday through Wednesday. This system will be responsible for heavy snowfall and strong winds, with blizzard conditions possible along coastal areas from New Jersey to Massachusetts. Blizzard Warnings are in effect along the coast from central New Jersey to the Canadian border.
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Current Conditions

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Green Bay WI

7 Day Forecast

For More Weather Information:

Green Bay, WI Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 10 °F

Monday

Snow Chance for Measurable Precipitation 90%

Snow

High: 26 °F

Monday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 21 °F

Tuesday

Mostly Cloudy

Mostly
Cloudy

High: 31 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 15 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 32 °F

Wednesday
Night

Snow/Sleet Chance for Measurable Precipitation 40%

Snow/Sleet

Low: 25 °F

Thursday

Chance Snow

Chance
Snow

High: 31 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 13 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 10. Light and variable wind.
  • Monday Periods of snow, mainly after 11am. High near 26. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
  • Monday Night Snow likely, mainly before 9pm. Cloudy, with a low around 21. South wind around 6 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
  • Tuesday Mostly cloudy, with a high near 31. North northwest wind 5 to 7 mph.
  • Tuesday Night Partly cloudy, with a low around 15. North wind around 6 mph becoming south southwest after midnight.
  • Wednesday Partly sunny, with a high near 32.
  • Wednesday Night A chance of snow and sleet before midnight, then a chance of snow. Cloudy, with a low around 25. Chance of precipitation is 40%.
  • Thursday A chance of snow. Mostly cloudy, with a high near 31.
  • Thursday Night Mostly cloudy, with a low around 13.
  • Friday Mostly sunny, with a high near 22.
  • Friday Night Mostly cloudy, with a low around 10.
  • Saturday A chance of snow. Mostly cloudy, with a high near 20.
  • Saturday Night Mostly cloudy, with a low around 3.
  • Sunday Mostly cloudy, with a high near 17.