Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 19°C. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Tuesday
14th Apr
19

9

3

5
Wednesday
15th Apr
13

8

0

3
Thursday
16th Apr
19

10

4

2
Friday
17th Apr
23

8

5

5
Saturday
18th Apr
14

0

0

4

5-day weather forecast updated at 04:01 on Tuesday 14th 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 14th April 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 13 kph from the north-east.

19
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
73
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

Green Bay weather for Wednesday 15th April 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 11 kph from the north-east.

13
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
11
kph wind from NE

Green Bay weather for Thursday 16th April 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 19°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from N

Green Bay weather for Friday 17th April 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

23
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
21
kph wind from SE

Green Bay weather for Saturday 18th April 2026

Expect isolated thunderstorms in Green Bay, Wisconsin with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 28 kph from the west.