News Headlines
Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Overcast
50°F
10°C
| Humidity | 93% |
| Wind Speed | NE 7 mph |
| Barometer | 30.11 in (1019.9 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 15 Oct 2:52 am CDT |
Extended Forecast for
South Sioux City NE
Overnight
Low: 48 °F
Showers
Thursday
High: 56 °F
Showers
Thursday Night
Low: 41 °F
Increasing
Clouds and
BreezyFriday
High: 54 °F
Decreasing
Clouds and
BreezyFriday Night
Low: 32 °F
Mostly Clear
then FrostSaturday
High: 61 °F
Frost then
SunnySaturday Night
Low: 42 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 44 °F
Partly Cloudy
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 48. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 3pm, then a chance of showers. High near 56. North northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Increasing clouds, with a low around 41. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 40 mph.
Friday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 32. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 61. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Clear, with a low around 42.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Sioux City NE
42.46°N 96.41°W (Elev. 1102 ft)
42.46°N 96.41°W (Elev. 1102 ft)
2:53 am CDT Oct 15, 2026
3am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
