Weather forecast for tomorrowSioux, WI
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 64°F
- 41°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphSW 224°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:25 am CDT
- Sunset: 6:11 pm CDT
- details ▼
Tomorrow, on Sunday, expect a partly sunny afternoon with variable cloud cover.
The maximum forecasted temperature is an enjoyable 64.4°F, while the minimum temperature will be a wintry 41°F.
Tomorrow, the maximum temperature of 64.4°F will resemble September's climate more than October's.
Sunrise will be at 7:25 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 46min.
The maximum forecasted temperature is an enjoyable 64.4°F, while the minimum temperature will be a wintry 41°F.
Tomorrow, the maximum temperature of 64.4°F will resemble September's climate more than October's.
Sunrise will be at 7:25 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 46min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 63°C.
Coldest period: 3 am - 6 am 46°C.
Coldest period: 3 am - 6 am 46°C.
Chance of precipitation
Highest chance: 1%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphSW 215°
- Humidity: 57%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 48°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSW 214°
- Humidity: 61%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 46°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphSSW 212°
- Humidity: 63%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:39°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSW 215°
- Humidity: 63%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:25 am
- 8 am
- 46°F
- Feels like:41°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphSW 214°
- Humidity: 64%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:48°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphSW 220°
- Humidity: 58%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSW 224°
- Humidity: 47%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 63°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphSW 227°
- Humidity: 45%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphSW 228°
- Humidity: 45%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphSW 229°
- Humidity: 51%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:11 pm
- 8 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSW 231°
- Humidity: 64%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 54°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSW 236°
- Humidity: 68%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of bright and cloud-filled weather is forecasted.
The temperature will vary between a minimum of 46.4°F and a maximum of 62.6°F. The feels-like temperature will be between a minimum of 39.2°F and a maximum of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Tomorrow, temperatures will be more resembling the climate of September than the usual maximum in October. The temperature low is forecasted to be alike with the usual October value of 41.7°F.
The temperature will vary between a minimum of 46.4°F and a maximum of 62.6°F. The feels-like temperature will be between a minimum of 39.2°F and a maximum of 62.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Tomorrow, temperatures will be more resembling the climate of September than the usual maximum in October. The temperature low is forecasted to be alike with the usual October value of 41.7°F.
Updated: Oct 17, 2026 @ 18:34:10 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
Tomorrow, mostly clear with scattered clouds is expected.
Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 41°F.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 50.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 50.7°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Sioux, sunrise will be at 7:25 am and sunset at 6:11 pm (CDT).
In Sioux, tomorrow, there will be 10h and 46min of daylight.
