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May 15th, 2025 :: 12:31 pm CDT   

Local Weather Report for
North Sioux City
South Dakota, United States

 North 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
 
 North 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
 
Sioux City, IA 
10:52 AM  72°F
Overcast
 
Le Mars, IA 
10:55 AM  72°F
Mostly Cloudy
 
Vermillion, SD 
10:55 AM  61°F
moderate rain mist
 
Orange City, IA 
 
Alton, IA 
 
Onawa, IA 
 
Sioux Center, IA 
10:55 AM  70°F
Mostly Cloudy
 
Cherokee, IA 
10:55 AM  72°F
 
 
Yankton, SD 
10:56 AM  59°F
light rain

This WeatherCity Weather Forecast for North Sioux City, South Dakota, 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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