Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 37°F. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

5-day weather forecast updated at 04:01 on Saturday 27th December 2025 GMT

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The 5-day weather forecast for Wisconsin (Green Bay) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Green Bay weather forecast by day

Below are the detailed weather forecasts for Green Bay for the next 5 days.

Green Bay weather for Saturday 27th December 2025

Expect overcast skies in Green Bay, Wisconsin with a maximum temperature of 37°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

  • 37°F maximum temperature37
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Overcast skies
    overcast skies
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 30°F wind chill30
    °F wind chill
  • Gentle breeze of 11 mph from the South11
    mph wind from S

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Green Bay weather for Sunday 28th December 2025

Expect cloudy with sleet or snow in Green Bay, Wisconsin with a maximum temperature of 39°F and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 100% chance of some sleet or snow and a moderate breeze of 14 mph from the north-west.

  • 39°F maximum temperature39
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 100% chance of some sleet or snow100
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • 30°F wind chill30
    °F wind chill
  • Moderate breeze of 14 mph from the North-West14
    mph wind from NW

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Green Bay weather for Monday 29th December 2025

Expect mostly cloudy with snow in Green Bay, Wisconsin with a maximum temperature of 32°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 cm of snow expected with 36% chance of some snow and a fresh breeze of 23 mph from the north-west.

  • 32°F maximum temperature32
    °F maximum temperature
  • 14°F minimum temperature14
    °F minimum temperature
  • Mostly cloudy with snow
    mostly cloudy with snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 36% chance of some snow36
    % chance of some snow
  • 5-10 cm of snow expected<10
    cm of snow expected
  • 19°F wind chill19
    °F wind chill
  • Fresh breeze of 23 mph from the North-West23
    mph wind from NW

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Green Bay weather for Tuesday 30th December 2025

Expect mostly cloudy with light snow in Green Bay, Wisconsin with a maximum temperature of 25°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 35% chance of some snow and a moderate breeze of 13 mph from the west.

  • 25°F maximum temperature25
    °F maximum temperature
  • 10°F minimum temperature10
    °F minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 35% chance of some snow35
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 14°F wind chill14
    °F wind chill
  • Moderate breeze of 13 mph from the West13
    mph wind from W

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Green Bay weather for Wednesday 31st December 2025

Expect clear skies with flurries of snow in Green Bay, Wisconsin with a maximum temperature of 23°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 35% chance of some snow and a moderate breeze of 13 mph from the north-west.

  • 23°F maximum temperature23
    °F maximum temperature
  • 1°F minimum temperature1
    °F minimum temperature
  • Clear skies with flurries of snow
    clear skies with flurries of snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 35% chance of some snow35
    % chance of some snow
  • 0-2 cm of snow expected<2
    cm of snow expected
  • 10°F wind chill10
    °F wind chill
  • Moderate breeze of 13 mph from the North-West13
    mph wind from NW

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  • Save up to £600 on selected holidays in 2026/2027
  • Book discounted holidays with 'Sale' label
  • Discounts varies by destination & holiday type. T&Cs apply

Expires at 23:59 on Sunday 8th Feb 2026 · View all Love Holidays offers

Metric (°C)  |  Imperial (°F)

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