Weather forecast for tomorrowPrairie du Sac, WI
Weather forecast for tomorrow
Monday Oct 19, 2026
- 68°F
- 39°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSW 202°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:17 am CDT
- Sunset: 6:09 pm CDT
- details ▼
Tomorrow, in Prairie du Sac, a bright and mostly cloud-free sky is in store.
The highest daytime temperature will touch an agreeable 68°F, creating a significant contrast with the anticipated nighttime low of an icy 39.2°F.
Temperatures are trending warmer, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise will be at 7:17 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 52min.
The highest daytime temperature will touch an agreeable 68°F, creating a significant contrast with the anticipated nighttime low of an icy 39.2°F.
Temperatures are trending warmer, with a peak resembling September's average maximum rather than October's seasonal high.
Sunrise will be at 7:17 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 52min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 3 am - 6 am 6%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSW 215°
- Humidity: 73%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSW 215°
- Humidity: 82%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSSW 204°
- Humidity: 89%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSSW 195°
- Humidity: 90%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:17 am
- 8 am
- 43°F
- Feels like:43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSSW 197°
- Humidity: 88%
- Pressure: 30.36"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:54°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSW 203°
- Humidity: 68%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 63°F
- Feels like:63°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphSSW 204°
- Humidity: 51%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 208°
- Humidity: 45%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 205°
- Humidity: 44%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphS 175°
- Humidity: 55%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:09 pm
- 8 pm
- 54°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSSE 158°
- Humidity: 73%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphSSE 158°
- Humidity: 81%
- Pressure: 30.36"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Tomorrow, a combination of sunny and gloomy weather is predicted.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day is expected around 3 pm.
The forecasted maximum is more comparable to September's typical high of 70.7°F than the average for October. The lowest temperature is consistent with October's typical minimum of 41°F.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 68°F. The warmest part of the day is expected around 3 pm.
The forecasted maximum is more comparable to September's typical high of 70.7°F than the average for October. The lowest temperature is consistent with October's typical minimum of 41°F.
Updated: Oct 18, 2026 @ 12:12:36 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, in Prairie du Sac, a crisp, sunny atmosphere is likely.
Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 39.2°F.
The highest temperature will be uncommonly higher than the average maximum of 57°F in October. The lowest temperature will be in line with the average low of 41°F.
The highest temperature will be uncommonly higher than the average maximum of 57°F in October. The lowest temperature will be in line with the average low of 41°F.
On Monday, in Prairie du Sac, sunrise will be at 7:17 am and sunset at 6:09 pm (CDT).
In Prairie du Sac, tomorrow, there will be 10h and 52min of daylight.
