Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 7°C. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Tuesday
31st Mar
7

2

4

3
Wednesday
1st Apr
3

1

2

3
Thursday
2nd Apr
7

1

0

1
Friday
3rd Apr
11

3

7

4
Saturday
4th Apr
10

3

0

1

5-day weather forecast updated at 04:01 on Tuesday 31st March 2026 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 Tuesday 31st March 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 18 kph from the north.

7
°C maximum temperature
2
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
3
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
18
kph wind from N

Green Bay weather for Wednesday 1st April 2026

Expect cloudy with sleet or snow in Green Bay, Wisconsin with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 48% chance of some sleet or snow and a moderate breeze of 24 kph from the north-east.

3
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
3
UV index (Moderate)
48
% chance of some sleet or snow
<5
mm of sleet/snow expected
-2
°C wind chill
24
kph wind from NE

Green Bay weather for Thursday 2nd April 2026

Expect cloudy with some rain in Green Bay, Wisconsin with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 25 kph from the east.

7
°C maximum temperature
1
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
100
% chance of some rain
<40
mm of rainfall expected
4
°C wind chill
25
kph wind from E

Green Bay weather for Friday 3rd April 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

11
°C maximum temperature
3
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
24
kph wind from W

Green Bay weather for Saturday 4th April 2026

Expect cloudy with some rain in Green Bay, Wisconsin with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 20 kph from the north-east.