National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Hazardous Weather Conditions

Current Conditions

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Green Bay WI

7 Day Forecast

For More Weather Information:

Green Bay, WI Local Forecast Office

Today

Wintry Mix Chance for Measurable Precipitation 40%

Wintry
Mix

High: 1 °C

Tonight

Wintry Mix Chance for Measurable Precipitation 40%

Wintry
Mix

Low: 0 °C

Monday

Wintry Mix Chance for Measurable Precipitation 70%

Wintry
Mix

High: 3 °C

Monday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 2 °C

Tuesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 4 °C

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 1 °C

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 2 °C

Wednesday
Night

Chance Snow

Chance
Snow

Low: -3 °C

Christmas
Day

Partly Sunny

Partly
Sunny

High: 0 °C

Detailed Forecast

  • Today Occasional flurries and freezing drizzle before 10am, then a chance of snow and freezing drizzle between 10am and 2pm, then a chance of snow after 2pm. Patchy fog before noon. Otherwise, cloudy, with a high near 1. South wind 11 to 18 km/h. Chance of precipitation is 40%.
  • Tonight A chance of snow before midnight, then a chance of flurries between midnight and 3am, then a chance of flurries and freezing drizzle after 3am. Patchy fog after midnight. Otherwise, cloudy, with a low around 0. South wind 18 to 21 km/h. Chance of precipitation is 40%.
  • Monday A chance of snow and freezing drizzle before 9am, then rain and snow likely. Patchy fog before 9am. Otherwise, cloudy, with a high near 3. Southeast wind 18 to 23 km/h. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no snow accumulation expected.
  • Monday Night Rain. Low around 2. South southeast wind 11 to 18 km/h. Chance of precipitation is 80%.
  • Tuesday Rain likely, mainly before noon. Cloudy, with a high near 4. South southeast wind 6 to 11 km/h becoming light and variable in the afternoon. Chance of precipitation is 60%.
  • Tuesday Night A chance of rain before midnight, then a chance of rain and snow. Cloudy, with a low around 1. Chance of precipitation is 40%.
  • Wednesday A chance of rain and snow. Cloudy, with a high near 2. Chance of precipitation is 40%.
  • Wednesday Night A chance of snow. Cloudy, with a low around -3.
  • Christmas Day Partly sunny, with a high near 0.
  • Thursday Night Mostly cloudy, with a low around -5.
  • Friday A chance of snow. Cloudy, with a high near -2.
  • Friday Night Mostly cloudy, with a low around -9.
  • Saturday Partly sunny, with a high near -6.