National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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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

Today

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 3 °C

Tonight

Partly Cloudy

Partly
Cloudy

Low: -2 °C

Saturday

Sunny

Sunny

High: 4 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: -3 °C

Sunday

Mostly Sunny

Mostly
Sunny

High: 8 °C

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 2 °C

Monday

Partly Sunny

Partly
Sunny

High: 11 °C

Monday
Night

Chance Showers

Chance
Showers

Low: 6 °C

Tuesday

Chance Showers

Chance
Showers

High: 11 °C

Detailed Forecast

  • Today Scattered snow showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 3. North wind 40 to 47 km/h, with gusts as high as 65 km/h. Chance of precipitation is 30%.
  • Tonight Partly cloudy, with a low around -2. North wind 24 to 29 km/h decreasing to 14 to 19 km/h after midnight. Winds could gust as high as 48 km/h.
  • Saturday Sunny, with a high near 4. North wind 6 to 11 km/h becoming light west northwest in the afternoon.
  • Saturday Night Mostly clear, with a low around -3. South southwest wind 3 to 8 km/h.
  • Sunday Mostly sunny, with a high near 8. South southwest wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 32 km/h.
  • Sunday Night Mostly cloudy, with a low around 2.
  • Monday Partly sunny, with a high near 11.
  • Monday Night A chance of showers. Cloudy, with a low around 6.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 11.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 3.
  • Wednesday Mostly sunny, with a high near 9.
  • Wednesday Night Mostly cloudy, with a low around 3.
  • Thursday Partly sunny, with a high near 8.