Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 72°F. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Wednesday
24th Jun
72

59

4

6
Thursday
25th Jun
70

59

5

6
Friday
26th Jun
73

57

8

8
Saturday
27th Jun
77

59

12

8
Sunday
28th Jun
81

61

7

5

5-day weather forecast updated at 04:01 on Wednesday 24th June 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 Wednesday 24th June 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 72°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 9 mph from the south.

72
°F maximum temperature
59
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
89
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
9
mph wind from S

Green Bay weather for Thursday 25th June 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 70°F, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 7 mph from the north.

70
°F maximum temperature
59
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
45
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
7
mph wind from N

Green Bay weather for Friday 26th June 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 73°F, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

73
°F maximum temperature
57
°F minimum temperature
broken clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from NE

Green Bay weather for Saturday 27th June 2026

Expect scattered clouds in Green Bay, Wisconsin with a maximum temperature of 77°F, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

77
°F maximum temperature
59
°F minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from E

Green Bay weather for Sunday 28th June 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 12 mph from the south-east.