Weather forecast for tomorrow
Prairie du Sac, WI

Weather forecast for tomorrow

Friday, Jun 20.

AM Clouds / PM Sun
5:16 am

8:44 pm
CDT
AM Clouds / PM Sun
84°F / 77°F
  • Wind: 14mph SSW
  • Humidity: 69%
  • Precip. probability: 20%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, on Friday, the morning may feel gloomy and gray, but the sun will break through later in the day.
A modest fluctuation in temperature is forecasted, achieving a maximum of a temperate 84.2°F and dipping to a minimum of a warm 77°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at a humid 91.4°F. Note that heat index values are valued for light wind and location in the shade.
The expected high is higher and consistent with July's normal of 79.2°F rather than June's.
Sunrise will be at 5:16 am and sunset at 8:44 pm; tomorrow's daylight will last for 15h and 27min.

Frequently asked questions

What is the weather forecast for Prairie du Sac for tomorrow?
Tomorrow, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 77°F. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 91.4°F.
The maximum temperature will be significantly higher than the average highest temperature of 74.8°F in June. The lowest temperature will be also significantly higher than the average low of 57.2°F.
When is the sunrise / sunset tomorrow?
On Friday, in Prairie du Sac, sunrise will be at 5:16 am and sunset at 8:44 pm (CDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 15h and 27min.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SW
  • Pressure: 29.88"Hg
  • Humidity: 77%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SW
  • Pressure: 29.88"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.85"Hg
  • Humidity: 81%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:16 am
6 am
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 7mph SW
  • Pressure: 29.85"Hg
  • Humidity: 79%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 9mph SW
  • Pressure: 29.88"Hg
  • Humidity: 77%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 10mph SW
  • Pressure: 29.85"Hg
  • Humidity: 74%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 75°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 69%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 65%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 61%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph S
  • Pressure: 29.74"Hg
  • Humidity: 68%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:44 pm
10 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph S
  • Pressure: 29.74"Hg
  • Humidity: 76%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of gloomy and dry and sunny weather is predicted.
The temperature will be between the lowest temperature of 66.2°F and the highest temperature of 82.4°F. The warmest part of the day will be from 4 pm to 7 pm.
The maximum is expected to resemble July's average high of 79.2°F rather than June's. Forecast models suggest a low also more alike with July's typical minimum of 61.2°F than June's usual 57.2°F.
Updated: Jun 19, 2025 @ 11:13:27 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share