Weather forecast for 10 daysSioux Center, IA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 17mphS 190°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:42 am CDT
  • Sunset: 6:37 pm CDT
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Today, skies are expected to be clear and full of sunshine.
Temperatures will show considerable variation, extending from a high of a delightful 68°F to a low of an icy 39.2°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 74.5°F, not October's.
Sunrise will be at 7:42 am and sunset at 6:37 pm; the daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 77°C.
Coldest day: Sunday 25.10. 63°C.

Chance of precipitation

Highest chance: Saturday 32%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 17mphS 190°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:42 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphSE 144°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:43 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphSSE 162°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:44 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphS 182°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:45 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 10mphSSE 155°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:47 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 20mphSSE 161°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 7:48 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 46°F
PM Showers
PM Showers
  • Precip. probability: 32%
  • Precipitation: 0"
  • Wind: 17mphSSW 193°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:49 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 21%
  • Precipitation: 0.04"
  • Wind: 8mphNE 45°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:50 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 64°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphSE 133°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 7:52 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphSSE 152°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:53 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
During the ten-day period, overcast, dry and sunny and showery weather is predicted.
With a 21% probability, rainfall is anticipated only on next Sunday. Expected precipitation will be minimal at 0.04".
There will be a considerable variation in temperature in the upcoming days. Maximum temperatures are forecasted between 62.6°F and 77°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 39.2°F to 59°F.
With a maximum temperature of 77°F, Thursday and Friday will be the warmest days in Sioux Center; next Sunday will be the coldest day, with the highest temperature of 62.6°F.
Updated: Oct 18, 2026 @ 08:12:12 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Sioux Center, clear skies and sunshine are anticipated.

Today, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
Today, the maximum temperature will be significantly higher than the average highest temperature of 58.1°F in October. The lowest temperature will be in line with the average low of 42.1°F.

On Sunday, in Sioux Center, sunrise will be at 7:42 am and sunset at 6:37 pm (CDT).

In Sioux Center, today, there will be 10h and 55min of daylight.