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Weather in Sioux City, Iowa, USA

Now
19 °F

Overcast.


Feels Like: 4 °F
Forecast: 38 / 18 °F
Wind: 18 mph from Southeast

Location: Sioux City Sioux Gateway Airport
Current Time: Dec 5, 2025 at 6:59:09 am
Latest Report: Dec 5, 2025 at 5:52 am
Visibility: 10 mi
Pressure: 29.82 "Hg
Humidity: 85%
Dew Point: 15 °F
Location of Sioux CityLocation

Upcoming 5 hours

Now7:00 am8:00 am9:00 am10:00 am11:00 am
19 °F21 °F21 °F21 °F25 °F29 °F

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Forecast for the next 48 hours

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 FridaySaturday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature21 °F37 °F30 °F18 °F20 °F29 °F28 °F
Mostly cloudy.Overcast.Mostly cloudy.Broken clouds.Light snow. Overcast.Heavy snow. Overcast.Moderate snow. Overcast.
Feels Like16 °F28 °F21 °F13 °F12 °F19 °F17 °F
Wind Speed3 mph15 mph11 mph3 mph7 mph13 mph13 mph
Wind DirectionSW
WNW
NW
N
ESE
ESE
NE
Humidity94%83%83%90%92%85%87%
Dew Point20 °F33 °F26 °F16 °F18 °F25 °F24 °F
Visibility6 mi5 mi6 mi4 mi6 mi0 mi0 mi
Probability of Precipitation0%2%1%0%0%65%59%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.09"2.02"1.08"
* Updated Friday, December 5, 2025 1:42:36 am Sioux City time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Clear. 22 / -8 °F
Humidity: 79%. Wind: 18 mph from South

More weather last week

Currently at nearby stations

23 °F

Le: (22 mi)

Mostly cloudy.

25 °F

Cherokee Municipal Airport: (46 mi)

Overcast.

21 °F

Tekamah Municipal Airport: (52 mi)

Partly cloudy. (1 hour ago)

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
30
1
2
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4

View historic weather

20

Detailed forecast for 14 days