Weather forecast for 10 daysPortage Des Sioux, MO

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSE 161°
  • Humidity: 37%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
Today, in Portage Des Sioux, sunny and dry conditions are anticipated.
Temperature changes will be remarkable, ranging from a high of a comfortable 66.2°F to a low of an icy 39.2°F.
Today, the predicted peak temperature is expected to mirror October's average high of 65.8°F.
Sunrise was at 7:14 am and sunset will be at 6:18 pm; the daylight will last for 11h and 5min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 81°C.
Coldest day: today 66°C.

Chance of precipitation

Highest chance: tomorrow 6%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSE 161°
  • Humidity: 37%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 152°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphSSE 151°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphESE 104°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:19 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSSE 149°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphSSW 194°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:21 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphS 190°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 77°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSE 144°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:23 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
For the next ten days, a combination of sunny and gloomy weather is forecasted.
Rain is not expected in Portage Des Sioux in the upcoming period.
Temperature differences will be noticeable throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 80.6°F, while the forecast minimum temperature falls between 39.2°F and 50°F.
Next Sunday will be the warmest day, with a maximum temperature of 80.6°F; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 19:14:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the outlook remains bright and sunny.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be uncommonly lower than the average low of 48.6°F.

On Sunday, in Portage Des Sioux, sunrise was at 7:14 am and sunset will be at 6:18 pm (CDT).

Today, the daylight will last for 11h and 5min.