Weather forecast for todayRiver Sioux, IA
Weather forecast for today
Current condition 5:36 pm CDT
- 61°F
- Feels like:57°F
Sunny
- Precipitation: 0"
- Wind: 16mphS 180°
- Humidity: 33%
- Dewpoint: 30°F
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In River Sioux, currently, the weather is bright and sunny.
The temperature is an enjoyable 60.8°F, the feels-like temperature is slightly different, assessed at a moderate 57.2°F.
The temperature is an enjoyable 60.8°F, the feels-like temperature is slightly different, assessed at a moderate 57.2°F.
Saturday Oct 17, 2026
- min.
- 39°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 16mphS 182°
- Humidity: 61%
- UV index: 0
- Sunrise: 7:39 am CDT
- Sunset: 6:39 pm CDT
- details ▼
In River Sioux, as the evening continues, expect a flawless blue sky throughout the day.
The lowest temperature will be a cold 39.2°F.
Sunrise was at 7:39 am and sunset will be at 6:39 pm; the daylight will last for 11h and 1min.
The lowest temperature will be a cold 39.2°F.
Sunrise was at 7:39 am and sunset will be at 6:39 pm; the daylight will last for 11h and 1min.
Hourly overview
Hourly temperatures
Warmest hour: 6 pm 59°C.
Coldest period: 1 am - 2 am 45°C.
Coldest period: 1 am - 2 am 45°C.
Chance of precipitation
Highest chance: 1 am - 2 am 2%.
Hourly weather forecast
- 6 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 15mphS 181°
- Humidity: 35%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:39 pm
- 7 pm
- 55°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphS 175°
- Humidity: 41%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 52°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphS 178°
- Humidity: 49%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphS 181°
- Humidity: 58%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphS 182°
- Humidity: 61%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphS 182°
- Humidity: 64%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 46°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphS 182°
- Humidity: 66%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 1 am
- 45°F
- Feels like:39°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphS 182°
- Humidity: 67%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:37°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 13mphS 181°
- Humidity: 71%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 3 am
- 43°F
- Feels like:36°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 13mphS 181°
- Humidity: 73%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:36°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphS 181°
- Humidity: 76%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
During the evening and for the remainder of the day, sunny conditions are likely to prevail.
The temperature will vary between the highest temperature of 59°F and the lowest temperature of 46.4°F.
The temperature will vary between the highest temperature of 59°F and the lowest temperature of 46.4°F.
Updated: Oct 17, 2026 @ 22:36:16 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
The temperature at 5:36 pm CDT is 60.8°F.
Today, in River Sioux, expect a flawless blue sky throughout the day.
On Saturday, in River Sioux, sunrise was at 7:39 am and sunset will be at 6:39 pm (CDT).
Today, the daylight will last for 11h and 1min.
River Sioux, Iowa, USA
- en: River Sioux, Iowa, USA
- es: River Sioux, Iowa, EE.UU.
- hr: River Siu, Ajova, SAD
- mk: River Siu, Ajova, SAD
- sr: River Siu, Ajova, SAD
- zh: River Sioux, 爱荷华州, 美国
- Latitude: 41.805833°
- Longitude: -96.046111°
- Elevation: 1040 ft
- Current time: 6:21pm CDT
- Sunrise: 7:39 am CDT
- Sunset: 6:39 pm CDT
- Timezone: America/Chicago
Nearby River Sioux, Iowa, USA
- Little Sioux (1 mi)
- Orson (4 mi)
- Pisgah (6 mi)
- Mondamin (7 mi)
- Blencoe (9 mi)
- Tekamah (9 mi)
- Magnolia (12 mi)
- Herman (12 mi)
- Moorhead (13 mi)
- Modale (13 mi)
- Turin (16 mi)
- Onawa (16 mi)
- Craig (16 mi)
- Logan (17 mi)
- Decatur (17 mi)
- Woodbine (18 mi)
- Soldier (19 mi)
- Blair (19 mi)
- Missouri Valley (19 mi)
- Castana (20 mi)
- Kennebec (21 mi)
- Oakland (22 mi)
- Whiting (23 mi)
- Dunlap (23 mi)
Iowa, USA - most visited locations
- Des Moines
- Cedar Rapids
- Davenport
- Sioux City
- Iowa City
- Waterloo
- Ames
- West Des Moines
- Council Bluffs
- Dubuque
- Ankeny
- Urbandale
- Cedar Falls
- Marion
- Bettendorf
- Mason City
- Marshalltown
- Clinton
- Burlington
- Fort Dodge
- Ottumwa
- Muscatine
- Coralville
- Johnston
- North Liberty
- Altoona
- Newton
- Indianola
- Boone
- Waukee
- Oskaloosa
- Spencer
- Storm Lake
- Fort Madison
- Keokuk
- Pella





