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Current conditions at
Sioux City, Sioux Gateway Airport (KSUX)
Lat: 42.4°NLon: 96.38°WElev: 1099ft.
Fair
37°F
3°C
| Humidity | 100% |
| Wind Speed | W 6 mph |
| Barometer | 30.15 in (1021.8 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 8 Nov 6:52 am CST |
Extended Forecast for
Sioux City IA
Today
High: 60 °F
Sunny
Tonight
Low: 39 °F
Mostly Clear
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 37 °F
Mostly Clear
Tuesday
High: 59 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Partly Cloudy
Veterans Day
High: 54 °F
Mostly Sunny
Wednesday Night
Low: 34 °F
Partly Cloudy
Thursday
High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 60. Northwest wind 5 to 10 mph becoming light west in the afternoon.
Tonight
Mostly clear, with a low around 39. Calm wind becoming south around 5 mph after midnight.
Monday
Mostly sunny, with a high near 64. South wind around 5 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 37. Northwest wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 59. Calm wind.
Tuesday Night
Partly cloudy, with a low around 40. Calm wind becoming north northwest around 5 mph after midnight.
Veterans Day
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 36.
Saturday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sioux City IA
42.5°N 96.39°W (Elev. 1099 ft)
42.5°N 96.39°W (Elev. 1099 ft)
7:22 am CST Nov 8, 2026
7am CST Nov 8, 2026-6pm CST Nov 14, 2026
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