Hazardous Weather Conditions
Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Fair
34°F
1°C
| Humidity | 76% |
| Wind Speed | W 5 mph |
| Barometer | 29.68 in (1006.1 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 24 Feb 8:52 pm CST |
Extended Forecast for
North Sioux City SD
Tonight
Low: 22 °F
Mostly Cloudy
Wednesday
High: 38 °F
Partly Sunny
then Chance
SnowWednesday Night
Low: 23 °F
Chance Snow
then Mostly
CloudyThursday
High: 57 °F
Sunny
Thursday Night
Low: 30 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 23 °F
Partly Cloudy
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 15 °F
Partly Cloudy
then Slight
Chance Snow
Detailed Forecast
Tonight
Mostly cloudy, with a low around 22. North northwest wind around 5 mph.
Wednesday
A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 38. North wind 5 to 10 mph becoming east southeast in the afternoon. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. East wind 5 to 10 mph becoming south southwest after midnight. New snow accumulation of less than a half inch possible.
Thursday
Sunny, with a high near 57. South wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 30. West northwest wind 5 to 10 mph becoming south southwest in the evening.
Friday
Sunny, with a high near 64. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 15.
Sunday
A 40 percent chance of snow. Cloudy, with a high near 29.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 46.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
North Sioux City SD
42.52°N 96.47°W (Elev. 1161 ft)
42.52°N 96.47°W (Elev. 1161 ft)
9:28 pm CST Feb 24, 2026
9pm CST Feb 24, 2026-6pm CST Mar 3, 2026
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