Green Bay weather live forecast

Today's maximum temperature in Green Bay is expected to be 10°F. Select a day from the live weather forecast for Green Bay, Wisconsin, USA for more weather parameters.

Thursday
29th Jan
10

1

3

2
Friday
30th Jan
14

5

4

2
Saturday
31st Jan
21

7

10

2
Sunday
1st Feb
23

5

9

2
Monday
2nd Feb
27

16

2

2

5-day weather forecast updated at 04:01 on Thursday 29th January 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 Thursday 29th January 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 10°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 8 mph from the north-west.

10
°F maximum temperature
1
°F minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
cm of snow expected
0
°F wind chill
8
mph wind from NW

Green Bay weather for Friday 30th January 2026

Expect broken clouds in Green Bay, Wisconsin with a maximum temperature of 14°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 11 mph from the north.

14
°F maximum temperature
5
°F minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
cm of snow expected
0
°F wind chill
11
mph wind from N

Green Bay weather for Saturday 31st January 2026

Expect scattered clouds in Green Bay, Wisconsin with a maximum temperature of 21°F, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the north.

21
°F maximum temperature
7
°F minimum temperature
scattered clouds
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
10
°F wind chill
9
mph wind from N

Green Bay weather for Sunday 1st February 2026

Expect clear skies with flurries of snow in Green Bay, Wisconsin with a maximum temperature of 23°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a gentle breeze of 8 mph from the south-west.

23
°F maximum temperature
5
°F minimum temperature
clear skies with flurries of snow
9
hours of sunshine
2
UV index (Low)
25
% chance of some snow
<2
cm of snow expected
12
°F wind chill
8
mph wind from SW

Green Bay weather for Monday 2nd February 2026

Expect mostly cloudy with light snow in Green Bay, Wisconsin with a maximum temperature of 27°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 23% chance of some snow and a gentle breeze of 8 mph from the north-west.