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May 15th, 2025 :: 11:45 am CDT   

Local Weather Report for
Sioux City
Iowa, United States

 Current Sioux City Weather Conditions Updated May 15th at 10:52 am 
Overcast
Temperature:72°F Dew Point:54°F
Barometer:29.33 inHg Wind:N 60 Mph
Humidity:53.0% Visibility:0M
 
 Sioux City Weather Forecast Summary  
 
Today
May 15th
Friday
May 16th
Saturday
May 17th
Sunday
May 18th
Monday
May 19th
Thundershowers Cloudy Cloudy Showers Thundershowers
70°F
61°F
46°F
59°F
45°F
71°F
42°F
66°F
54°F
 
 Sioux City Detailed Weather Forecast  
 
Thursday, May 15th, 2025
Afternoon Temperature: 68°F
Sunny with cloudy periods. Slight chance of a thunderstorm. Wind 20 to 30 mph.
Evening Temperature: 60°F
Clear. Windy at times.
Friday, May 16th, 2025
Overnight Temperature: 60°F
A mix of cloudy and clear skies. Windy.
Morning Temperature: 57°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 49°F
Cloudy with a chance of showers. Wind 20 to 30 mph.
Evening Temperature: 47°F
Cloudy. Windy.
Saturday, May 17th, 2025
Overnight Temperature: 45°F
Cloudy. Windy.
Morning Temperature: 51°F
Cloudy. Windy.
Afternoon Temperature: 58°F
Cloudy. Windy at times.
Evening Temperature: 47°F
Cloudy.
Sunday, May 18th, 2025
Overnight Temperature: 42°F
A mix of cloudy and clear skies.
Morning Temperature: 60°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 69°F
Cloudy. Windy.
Evening Temperature: 57°F
Cloudy with a few showers. Windy.
Monday, May 19th, 2025
Overnight Temperature: 55°F
Cloudy with showers likely. Wind 20 to 30 mph.
Morning Temperature: 55°F
Cloudy with a chance of showers. Windy.
Afternoon Temperature: 63°F
A mix of cloud and sun. Chance of a thunderstorm. Windy.
Evening Temperature: 58°F
Cloudy. Windy.
Tuesday, May 20th, 2025
Overnight Temperature: 57°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 60°F
Cloudy with showers likely.
Afternoon Temperature: 56°F
Cloudy. Windy at times.
Evening Temperature: 48°F
Cloudy. Windy at times.
Wednesday, May 21st, 2025
Overnight Temperature: 45°F
Cloudy. Windy.
Morning Temperature: 40°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy.
Afternoon Temperature: 56°F
Cloudy with a slight chance of showers. Windy.
Evening Temperature: 47°F
A mix of cloudy and clear skies.
Thursday, May 22nd, 2025
Overnight Temperature: 42°F
Clear.
Morning Temperature: 60°F
Sunny.
Afternoon Temperature: 66°F
Sunny.
Evening Temperature: 52°F
Clear. Windy at times.
Friday, May 23rd, 2025
Overnight Temperature: 49°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 61°F
Cloudy. Windy.
Afternoon Temperature: 70°F
Cloudy. Windy at times.
Evening Temperature: 59°F
A mix of cloudy and clear skies. Windy at times.





 

  [ Local Weather Report ]
Sergeant Bluff, IA 
10:52 AM  72°F
Overcast
 
North Sioux City, SD 
 
Le Mars, IA 
10:55 AM  72°F
Mostly Cloudy
 
Onawa, IA 
 
Vermillion, SD 
10:55 AM  61°F
moderate rain mist
 
Orange City, IA 
 
Tekamah, NE 
10:54 AM  73°F
Mostly Cloudy
 
Alton, IA 
 
Cherokee, IA 
10:55 AM  72°F
 
 
Sioux Center, IA 
10:55 AM  70°F
Mostly Cloudy

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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