Currently: 60 °F. Sunny. (Weather station: Sioux City Sioux Gateway Airport, USA). See more current weatherPast Weather in Sioux City — Graph
Sioux City Temperature Yesterday
Maximum temperature yesterday: 80 °F (at 3:52 pm)
Minimum temperature yesterday: 38 °F (at 6:52 am)
Average temperature yesterday: 61 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 80 °F (Mar 20, 3:52 pm) | 100% (Mar 19, 6:52 am) | 30.36 "Hg (Mar 19, 6:52 am) |
| Low | 5 °F (Mar 16, 6:52 am) | 22% (Mar 12, 3:52 pm) | 29.47 "Hg (Mar 12, 6:52 pm) |
| Average | 40 °F | 65% | 29.92 "Hg |
| * Reported Mar 6 8:52 am — Mar 21 9:52 am, 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 am Sat, Mar 21 | | 60 °F | Sunny. | 13 mph | ↑ | 49% | 29.76 "Hg | 10 mi |
| 6:52 am |  | 48 °F | Clear. | 16 mph | ↑ | 71% | 29.79 "Hg | 10 mi |
| 3:52 am | | 55 °F | Clear. | 11 mph | ↑ | 62% | 29.82 "Hg | 10 mi |
| 12:52 am | | 59 °F | Clear. | 13 mph | ↑ | 54% | 29.83 "Hg | 10 mi |
| 9:52 pm Fri, Mar 20 | | 64 °F | Clear. | 16 mph | ↑ | 49% | 29.86 "Hg | 10 mi |
| 6:52 pm | | 79 °F | Sunny. | 9 mph | ↑ | 28% | 29.87 "Hg | 10 mi |
| 3:52 pm | | 80 °F | Sunny. | No wind | ↑ | 23% | 29.89 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||