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August 2nd, 2025 :: 11:48 am CDT   

Local Weather Report for
Sioux City
Iowa, United States

 Current Sioux City Weather Conditions Updated August 2nd at 10:52 am 
Overcast smoke
Temperature:68°F Dew Point:55°F
Barometer:30.3 inHg Wind:N 21 Mph
Humidity:64.0% Visibility:0M
 
 Sioux City Weather Forecast Summary  
 
Today
Aug 2nd
Sunday
Aug 3rd
Monday
Aug 4th
Tuesday
Aug 5th
Wednesday
Aug 6th
Cloudy Cloudy Cloudy Thundershowers Thundershowers
75°F
72°F
59°F
77°F
59°F
74°F
61°F
88°F
68°F
 
 Sioux City Detailed Weather Forecast  
 
Saturday, August 2nd, 2025
Afternoon Temperature: 74°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 64°F
Clear. Windy at times.
Sunday, August 3rd, 2025
Overnight Temperature: 59°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 68°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 71°F
Cloudy. Slight chance of a thunderstorm.
Evening Temperature: 62°F
Cloudy.
Monday, August 4th, 2025
Overnight Temperature: 59°F
Cloudy.
Morning Temperature: 70°F
Cloudy. Windy at times.
Afternoon Temperature: 75°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Evening Temperature: 66°F
Clear. Windy at times.
Tuesday, August 5th, 2025
Overnight Temperature: 61°F
Clear. Windy at times.
Morning Temperature: 72°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 69°F
Cloudy with a few showers. Slight chance of a thunderstorm. Windy.
Evening Temperature: 71°F
Cloudy. Chance of a thunderstorm. Windy at times.
Wednesday, August 6th, 2025
Overnight Temperature: 69°F
A mix of cloudy and clear skies with showers likely. Chance of a thunderstorm. Windy at times.
Morning Temperature: 79°F
Sunny with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 86°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 79°F
Clear. Chance of a thunderstorm. Windy.
Thursday, August 7th, 2025
Overnight Temperature: 75°F
A mix of cloudy and clear skies. Chance of a thunderstorm. Windy.
Morning Temperature: 84°F
Sunny. Chance of a thunderstorm. Windy.
Afternoon Temperature: 91°F
A mix of cloud and sun. Chance of a thunderstorm. Windy.
Evening Temperature: 85°F
Clear with cloudy periods. Chance of a thunderstorm. Windy.
Friday, August 8th, 2025
Overnight Temperature: 79°F
Clear with cloudy periods. Chance of a thunderstorm. Windy at times.
Morning Temperature: 87°F
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 89°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Evening Temperature: 86°F
Cloudy. Chance of a thunderstorm. Windy at times.
Saturday, August 9th, 2025
Overnight Temperature: 77°F
Cloudy. Chance of a thunderstorm. Windy at times.
Morning Temperature: 85°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 76°F
Cloudy with showers likely. Chance of a thunderstorm. Windy.
Evening Temperature: 64°F
Cloudy with a chance of showers. Windy at times.
Sunday, August 10th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 71°F
Sunny. Windy at times.
Afternoon Temperature: 74°F
Sunny. Windy at times.
Evening Temperature: 62°F
Cloudy.





 

  [ Local Weather Report ]
Sergeant Bluff, IA 
10:52 AM  68°F
Overcast smoke
 
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10:54 AM  70°F
Overcast
 
Alton, IA 
 
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10:55 AM  70°F
 
 
Sioux Center, IA 
10:55 AM  68°F
Overcast

This WeatherCity Weather Forecast for Sioux City, Iowa, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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