Weather in South Sioux City, Nebraska
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:27 PM ET · Refreshes every hour
85°F
Partly cloudy
Feels like 82°F
33%
Humidity
14 mph
Wind Speed
About Weather in South Sioux City
South Sioux City is located in Nebraska (coordinates: 42.463048°N, 96.413248°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.