Green Bay 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Green Bay 7-day weather forecast

Stacker created the forecast for Green Bay, Wisconsin using data from OpenWeather. This week's high is 88 °F on Sunday, while the low is 49 °F on Wednesday. There are expected to be 4 sunny days and rain on 3 days this week.

NWS Green Bay WI has issued an air quality alert until Monday at 12:00 PM.

Monday, July 20

- High of 87 °F, low of 65 °F (69% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:25 AM, sunset at 8:30 PM
1 / 6
Stepan Bessmelnitsin // Shutterstock

Tuesday, July 21

- High of 81 °F, low of 57 °F (70% humidity)
- Partly sunny with a 100% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 5:26 AM, sunset at 8:29 PM
- First quarter moon
2 / 6
Piyawat Nandeenopparit // Shutterstock

Wednesday, July 22

- High of 74 °F, low of 49 °F (44% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:27 AM, sunset at 8:28 PM
3 / 6
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Thursday, July 23

- High of 78 °F, low of 54 °F (46% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:28 AM, sunset at 8:27 PM
4 / 6
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Friday, July 24

- High of 80 °F, low of 62 °F (46% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 5:30 AM, sunset at 8:26 PM
5 / 6
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Saturday, July 25

- High of 80 °F, low of 60 °F (48% humidity)
- Mostly sunny with a 0% chance of rain
- Moderate breeze (14 mph wind)
- Sunrise at 5:31 AM, sunset at 8:25 PM
6 / 6
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Sunday, July 26

- High of 88 °F, low of 65 °F (56% humidity)
- Sunny with a 99% chance of rain (2 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 5:32 AM, sunset at 8:24 PM

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