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Weather in Sioux City, Iowa, USA

Now
13 °F

Clear.


Feels Like: -9 °F
Forecast: 34 / 7 °F
Wind: 31 mph ↑ from Northwest

Location: Sioux City Sioux Gateway Airport
Current Time: Dec 19, 2025 at 1:50:12 am
Latest Report: Dec 18, 2025 at 11:52 pm
Visibility: 10 mi
Pressure: 30.01 "Hg
Humidity: 56%
Dew Point: 0 °F
Location of Sioux City Location

Upcoming 5 hours

Now 2:00 am 3:00 am 4:00 am 5:00 am 6:00 am
13 °F 13 °F 12 °F 11 °F 10 °F 9 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 12 °F 14 °F 33 °F 31 °F 31 °F 29 °F 38 °F
Scatt­erred clouds. Cloudy. Partly cloudy. Cloudy. Overcast. Mostly cloudy. Sunny.
Feels Like 1 °F 1 °F 22 °F 21 °F 19 °F 18 °F 31 °F
Wind Speed 7 mph 10 mph 18 mph 12 mph 17 mph 14 mph 11 mph
Wind Direction NW
↑ 		SE
↑ 		SSE
↑ 		SSE
↑ 		WNW
↑ 		NW
↑ 		W
↑
Humidity 62% 67% 45% 64% 80% 85% 61%
Dew Point 1 °F 5 °F 14 °F 20 °F 25 °F 25 °F 26 °F
Visibility 6 mi 7 mi 8 mi 5 mi 6 mi 7 mi 7 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Thursday, December 18, 2025 7:42:36 pm Sioux City time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Light snow. Overcast. 42 / 13 °F
Humidity: 64%. Wind: 51 mph ↑ from Northwest

More weather last week

Currently at nearby stations

10 °F

Le: (22 mi)

Clear.

9 °F

Cherokee Municipal Airport: (46 mi)

Clear.

14 °F

Tekamah Municipal Airport: (52 mi)

Clear.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
14
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16
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18

View historic weather

3

Detailed forecast for 14 days

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