Weather forecast for tomorrow
Green Bay, WI

Weather forecast for tomorrow

Sunday, Jun 22.

Sunny
5:05 am

8:42 pm
CDT
Sunny
97°F / 79°F
  • Wind: 17mph SW
  • Humidity: 57%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, sunshine is also forecasted under mostly clear skies.
Predicted temperature values will span from a torrid 96.8°F down to a moderately hot 78.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at a blazing hot 116.6°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
It will be hotter tomorrow, with temperatures aligning more closely with July's 78.1°F than June's 72.1°F.
Sunrise will be at 5:05 am and sunset at 8:42 pm; tomorrow's daylight will last for 15h and 37min.

Frequently asked questions

What is the weather forecast for Green Bay for tomorrow?
Tomorrow, bright and sunny weather is expected.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 96.8°F, while the lowest temperature will be 78.8°F. The maximum heat index, which integrates air moisture with ambient temperature, is calculated to be 116.6°F.
The highest temperature tomorrow will be significantly higher than the average maximum of 72.1°F in June. The lowest temperature will be also uncommonly higher than the average low of 54.1°F.
What time are sunrise and sunset tomorrow?
On Sunday, in Green Bay, sunrise will be at 5:05 am and sunset at 8:42 pm (CDT).
How long will the day be tomorrow?
In Green Bay, tomorrow, there will be 15h and 37min of daylight.

Hourly weather forecast

12 am
  • 84°F
  • Feels like:
    91°F
Clear
Clear
  • Wind: 9mph SSW
  • Pressure: 29.71"Hg
  • Humidity: 69%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 84°F
  • Feels like:
    90°F
Clear
Clear
  • Wind: 11mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 67%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 82°F
  • Feels like:
    86°F
Clear
Clear
  • Wind: 11mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:05 am
6 am
  • 81°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 82°F
  • Feels like:
    88°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph SW
  • Pressure: 29.83"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 86°F
  • Feels like:
    95°F
Sunny
Sunny
  • Wind: 14mph SW
  • Pressure: 29.8"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 91°F
  • Feels like:
    100°F
Sunny
Sunny
  • Wind: 16mph SW
  • Pressure: 29.8"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 93°F
  • Feels like:
    104°F
Sunny
Sunny
  • Wind: 17mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 95°F
  • Feels like:
    104°F
Sunny
Sunny
  • Wind: 17mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 93°F
  • Feels like:
    102°F
Sunny
Sunny
  • Wind: 17mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 91°F
  • Feels like:
    97°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:42 pm
10 pm
  • 88°F
  • Feels like:
    93°F
Clear
Clear
  • Wind: 14mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily mostly clear and occasionally gloomy weather is forecasted.
The temperature will vary between a minimum of 80.6°F and a maximum of 95°F. The feels-like temperature will vary between a minimum of 84.2°F and a maximum of 104°F. The hottest part of the day will be at 4 pm and 5 pm.
The maximum is expected to resemble July's average high of 78.1°F rather than June's. Tomorrow, the overnight low is also more similar to July's usual minimum of 60.4°F than June's 54.1°F.
Updated: Jun 21, 2025 @ 20:08:32 UTC
Published by: Weather U.S. | About Us
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