Now
24 °F
Passing clouds.
Feels Like: 11 °F
Forecast: 36 / 13 °F
Wind: 16 mph ↑ from West
| Location: | Sioux City Sioux Gateway Airport |
|---|---|
| Current Time: | Jan 21, 2026 at 5:41:22 am |
| Latest Report: | Jan 21, 2026 at 2:52 am |
| Visibility: | 10 mi |
| Pressure: | 30.10 "Hg |
| Humidity: | 84% |
| Dew Point: | 20 °F |
Upcoming 5 hours
Forecast for the next 48 hours
Scroll right to see more
| Wednesday | Thursday | ||||||
|---|---|---|---|---|---|---|---|
| Night | Morning | Afternoon | Evening | Night | Morning | Afternoon | |
| Forecast |  |  |  |  | |  | |
| Temperature | 19 °F | 17 °F | 32 °F | 17 °F | 11 °F | 13 °F | 20 °F |
| Scatterred clouds. | Sunny. | Light snow. Scatterred clouds. | Broken clouds. | Overcast. | Overcast. | Overcast. | |
| Feels Like | 9 °F | 6 °F | 19 °F | 3 °F | 2 °F | 5 °F | 5 °F |
| Wind Speed | 8 mph | 10 mph | 24 mph | 12 mph | 5 mph | 5 mph | 18 mph |
| Wind Direction | WNW ↑ | SW ↑ | NW ↑ | WNW ↑ | W ↑ | NW ↑ | NNW ↑ |
| Humidity | 85% | 84% | 54% | 66% | 81% | 76% | 49% |
| Dew Point | 15 °F | 13 °F | 17 °F | 7 °F | 6 °F | 7 °F | 4 °F |
| Visibility | 5 mi | 7 mi | 8 mi | 6 mi | 7 mi | 6 mi | 7 mi |
| Probability of Precipitation | 1% | 0% | 10% | 0% | 0% | 0% | 0% |
| Amount of Rain | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.04" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Wednesday, January 21, 2026 1:42:40 am Sioux City time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Overcast. 26 / 4 °F
Humidity: 68%. Wind: 15 mph ↑ from South
Currently at nearby stations
25 °FLe: (22 mi)
Overcast.
21 °FCherokee Municipal Airport: (46 mi)
Light snow. Overcast.
20 °FTekamah Municipal Airport: (52 mi)
Passing clouds.
Forecast for the next 2 weeks
Scroll right to see more
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
18 | 19 | 20 | 21 36 / 13 °F | 22 24 / 0 °F | 23  2 / -14 °F | 24 13 / -7 °F |
25 12 / -7 °F | 26 21 / -13 °F | 27  37 / 11 °F | 28 39 / 14 °F | 29 32 / 19 °F | 30 25 / 15 °F | 31 24 / 13 °F |
1 31 / 11 °F | 2 38 / 13 °F | 3 38 / 14 °F | 4 38 / 17 °F | 5 | 6 | 7 |