Sioux City weather — 10-day forecast
Temperature, rain, wind and feels-like in Sioux City, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 09:00 · NOAA HRRR model
10 °C
Clear sky
Feels like 7 °C
Next 12 h
- 099°
- 1012°
- 1114°
- 1217°
- 1319°
- 1420°
- 1521°
- 1621°
- 1721°
- 1819°
- 18:36Sunset
- 1917°
- 2016°
- 2114°
↓ 9°09:00↑ 21°16:00
- Humidity
- 75 %
- Dew point
- 6 °C
- Gusts
- 19.3 km/h
- Clouds
- 1 %
- Pressure
- 1,024 hPa
Grid point 1.1 km away · 3.0 km grid · elevation 334 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 35.2µg/m³
- PM2.5
- 2.9µg/m³
- PM10
- 3.0µg/m³
- Nitrogen dioxide
- 8.6µg/m³
- Sulphur dioxide
- 1.2µg/m³
- Carbon monoxide
- 146.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Clear sky
21°
6°
Wed
Clear sky
23°
9°
Thu
Mainly clear
24°
11°
Fri
Light rain28 %
23°
14°
Sat
Partly cloudy64 %
24°
16°
Sun
Light rain6 mm
13°
11°
Mon
Light rain15 mm
12°
10°
Tue
Light drizzle5 mm
14°
9°
Wed
Mainly clear
12°
5°
Thu
Clear sky
9°
2°
Gusts · Fri 59.0 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:45
- Daylight
- 10 h 51
- Sunset
- 18:36
Radiation · 13.8 MJ/m²
Today in Sioux City the mean temperature will be 13.3 °C — +3.2 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Sioux City