Weather forecast for today
Sunday, May 4.
6:14 am
8:30 pm
CDT
8:30 pm
CDT
Sunny
79°F / 45°F
- Wind: 9mph SE
- Humidity: 46%
- Precip. probability: 2%
- Precipitation: 0"
- UV index: 7
On Sunday, in Sioux City, sunny skies are in store, with excellent visibility.
A substantial temperature fluctuation from a temperate 78.8°F at its peak to a chilly 44.6°F at its lowest point is predicted.
Today, temperatures will feel warmer as the forecast mirrors June's average high rather than May's.
Sunrise will be at 6:14 am and sunset at 8:30 pm; the daylight will last for 14h and 16min.
A substantial temperature fluctuation from a temperate 78.8°F at its peak to a chilly 44.6°F at its lowest point is predicted.
Today, temperatures will feel warmer as the forecast mirrors June's average high rather than May's.
Sunrise will be at 6:14 am and sunset at 8:30 pm; the daylight will last for 14h and 16min.
Current condition
4:48 am CDT
Clear
- 45°F
- Feels like: 45°F
- Wind: 3mph ESE
- Humidity: 70%
- Dewpoint: 36°F
- Pressure: 30.05"Hg
- Precipitation: 0"
- Visibility: 10mi
- UV index: 0
In Sioux City, at the moment, an expansive clear sky makes for a picture-perfect day.
The temperature is a chilly 44.6°F. The current temperature is at its lowest of the day.
The temperature is a chilly 44.6°F. The current temperature is at its lowest of the day.
Frequently asked questions
What is the temperature now?
Currently (4:48 am CDT) it is 44.6°F in Sioux City.
What is the weather forecast for Sioux City for today?
Today, sun-filled conditions are expected to persist.
What will be the highest temperature today?
Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 44.6°F.
The highest temperature will be a couple of degrees higher than the average maximum of 70°F in May. The lowest temperature will be also moderately lower than the average low of 52.5°F.
The highest temperature will be a couple of degrees higher than the average maximum of 70°F in May. The lowest temperature will be also moderately lower than the average low of 52.5°F.
When is the sunrise / sunset today?
On Sunday, in Sioux City, sunrise will be at 6:14 am and sunset at 8:30 pm (CDT).
How many hours of daylight will Sioux City have today?
In Sioux City, the length of the day today will be 14h and 16min.
Hourly weather forecast
6 am
- 43°F
- Feels like:
43°F
Clear
- Wind: 2mph ESE
- Pressure: 30.03"Hg
- Humidity: 75%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:14 am
8 am
- 46°F
- Feels like:
46°F
Sunny
- Wind: 1mph SSE
- Pressure: 30.06"Hg
- Humidity: 71%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 61°F
- Feels like:
61°F
Sunny
- Wind: 3mph SSE
- Pressure: 30.03"Hg
- Humidity: 47%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 68°F
- Feels like:
68°F
Sunny
- Wind: 7mph SE
- Pressure: 30"Hg
- Humidity: 32%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 73°F
- Feels like:
73°F
Sunny
- Wind: 9mph SE
- Pressure: 29.97"Hg
- Humidity: 26%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 77°F
- Feels like:
77°F
Sunny
- Wind: 9mph SE
- Pressure: 29.94"Hg
- Humidity: 23%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 75°F
- Feels like:
75°F
Sunny
- Wind: 9mph SE
- Pressure: 29.91"Hg
- Humidity: 23%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 70°F
- Feels like:
70°F
Sunny
- Wind: 7mph SE
- Pressure: 29.91"Hg
- Humidity: 30%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:30 pm
10 pm
- 61°F
- Feels like:
61°F
Clear
- Wind: 6mph ESE
- Pressure: 29.94"Hg
- Humidity: 44%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Today, in Sioux City, clear skies and sunny weather are expected.
The temperature will vary between a maximum of 77°F and a minimum of 42.8°F. The warmest part of the day will be at 4 pm and 5 pm.
Today, the forecast temperature is more consistent with June's average maximum of 80.1°F than May's. Today, the night will be more similar to April's average minimum of 41.5°F than May's usual value of 52.5°F.
The temperature will vary between a maximum of 77°F and a minimum of 42.8°F. The warmest part of the day will be at 4 pm and 5 pm.
Today, the forecast temperature is more consistent with June's average maximum of 80.1°F than May's. Today, the night will be more similar to April's average minimum of 41.5°F than May's usual value of 52.5°F.
Updated: May 4, 2025 @ 09:48:18 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
Sioux City, Iowa, USA
- en: Sioux City, Iowa, USA
- es: Sioux City, Iowa, EE.UU.
- hr: Su Siti, Ajova, SAD
- sr: Su Siti, Ajova, SAD
- zh: 苏城, 爱荷华州, 美国
- Latitude: 42.499994°
- Longitude: -96.400307°
- Elevation: 1207 ft
- Current time: 4:48am CDT
- Sunrise: 6:14 am CDT
- Sunset: 8:30 pm CDT
- Timezone: America/Chicago
Nearby Sioux City, Iowa, USA
- South Sioux City (2 mi)
- Leeds (4 mi)
- Mount Lucia (4 mi)
- Dakota Dunes (4 mi)
- North Sioux City (4 mi)
- Millis Beach (5 mi)
- Brookdale (6 mi)
- Dakota City (6 mi)
- McCook Lake (6 mi)
- Estates West (7 mi)
- Sergeant Bluff (7 mi)
- Jackson (9 mi)
- Hinton (11 mi)
- Jefferson (11 mi)
- Lawton (11 mi)
- Bronson (11 mi)
- Willis (12 mi)
- Hubbard (12 mi)
- Homer (13 mi)
- Goodwin (13 mi)
- Luton (14 mi)
- Salix (14 mi)
- Ponca (16 mi)
- Moville (17 mi)