Green Bay 7-day weather forecast

Written by:
September 8, 2025
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 86 °F on Tuesday, while the low is 56 °F on Saturday. There are expected to be 3 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 81 °F, low of 60 °F (44% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:31 AM, sunset at 7:03 PM
1 / 6
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Tuesday, September 16

- High of 86 °F, low of 60 °F (48% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:32 AM, sunset at 7:01 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, September 17

- High of 86 °F, low of 62 °F (48% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:33 AM, sunset at 6:59 PM
3 / 6
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Thursday, September 18

- High of 75 °F, low of 61 °F (60% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:34 AM, sunset at 6:57 PM
4 / 6
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Friday, September 19

- High of 71 °F, low of 57 °F (60% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:35 AM, sunset at 6:55 PM
5 / 6
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Saturday, September 20

- High of 69 °F, low of 56 °F (63% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:37 AM, sunset at 6:53 PM
6 / 6
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Sunday, September 21

- High of 67 °F, low of 59 °F (93% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:38 AM, sunset at 6:51 PM
- New moon

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