Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 28°C. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Friday
3rd Jul
28

22

7

5
Saturday
4th Jul
24

20

0

6
Sunday
5th Jul
24

18

1

7
Monday
6th Jul
26

18

10

9
Tuesday
7th Jul
29

18

9

8

5-day weather forecast updated at 04:01 on Friday 3rd July 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 Friday 3rd July 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 69% chance of some rain and a light breeze of 10 kph from the south-west.

28
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
5
UV index (Moderate)
69
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SW

Green Bay weather for Saturday 4th July 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 24°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 14 kph from the east.

24
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
67
% chance of some rain
<20
mm of rainfall expected
24
°C wind chill
14
kph wind from E

Green Bay weather for Sunday 5th July 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 24°C, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 40% chance of some rain and a gentle breeze of 19 kph from the north.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
7
UV index (High)
40
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
19
kph wind from N

Green Bay weather for Monday 6th July 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 26°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

26
°C maximum temperature
18
°C minimum temperature
broken clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
13
kph wind from NE

Green Bay weather for Tuesday 7th July 2026

Expect scattered clouds in Green Bay, Wisconsin with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.