Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 15°C. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Tuesday
28th Apr
15

10

2

5
Wednesday
29th Apr
11

5

3

2
Thursday
30th Apr
9

4

2

3
Friday
1st May
8

2

5

3
Saturday
2nd May
12

1

5

5

5-day weather forecast updated at 04:01 on Tuesday 28th April 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 28th April 2026

Expect mostly cloudy with light rain in Green Bay, Wisconsin with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a moderate breeze of 28 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
2
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
28
kph wind from W

Green Bay weather for Wednesday 29th April 2026

Expect mostly cloudy with light rain in Green Bay, Wisconsin with a maximum temperature of 11°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 13 kph from the north.

11
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
38
% chance of some rain
<2
mm of rainfall expected
11
°C wind chill
13
kph wind from N

Green Bay weather for Thursday 30th April 2026

Expect mostly cloudy with light rain in Green Bay, Wisconsin with a maximum temperature of 9°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 10 kph from the north.

9
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
36
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
10
kph wind from N

Green Bay weather for Friday 1st May 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

8
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
6
°C wind chill
11
kph wind from N

Green Bay weather for Saturday 2nd May 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.