Currently: 55 °F. Clear. (Weather station: Sioux City Sioux Gateway Airport, USA). See more current weatherPast Weather in Sioux City — Graph
Sioux City Temperature Yesterday
Maximum temperature yesterday: 71 °F (at 3:52 pm)
Minimum temperature yesterday: 34 °F (at 6:52 am)
Average temperature yesterday: 54 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 71 °F (Mar 8, 3:52 pm) | 100% (Mar 3, 8:52 am) | 30.78 "Hg (Mar 3, 8:52 am) |
| Low | 2 °F (Feb 23, 5:52 am) | 16% (Feb 27, 2:52 pm) | 29.55 "Hg (Mar 8, 6:52 pm) |
| Average | 34 °F | 67% | 30.06 "Hg |
| * Reported Feb 21 8:52 pm — Mar 8 9:52 pm, Sioux City. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Sioux City Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 9:52 pm Sun, Mar 8 | | 57 °F | Clear. | 27 mph | ↑ | 42% | 29.56 "Hg | 10 mi |
| 6:52 pm |  | 68 °F | Sunny. | 20 mph | ↑ | 32% | 29.55 "Hg | 10 mi |
| 3:52 pm | | 71 °F | Sunny. | 43 mph | ↑ | 31% | 29.60 "Hg | 10 mi |
| 12:52 pm | | 65 °F | Sunny. | 18 mph | ↑ | 36% | 29.70 "Hg | 10 mi |
| 9:52 am | | 43 °F | Sunny. | 9 mph | ↑ | 62% | 29.79 "Hg | 10 mi |
| 6:52 am | | 34 °F | Sunny. | No wind | ↑ | 70% | 29.79 "Hg | 10 mi |
| 3:52 am | | 38 °F | Clear. | 18 mph | ↑ | 60% | 29.80 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||