Weather in Sioux City, Iowa

Saturday 14 November 2026 | 17:45

1°

Clear sky

Feels like -3°

High
6°
Low
-5°
Humidity
71%
Wind
7 km/h

Hourly forecast

Details
  1. NowOvercast4°
  2. 18:00Overcast2°
  3. 19:00Overcast2°
  4. 20:00Overcast2°
  5. 21:00Overcast1°
  6. 22:00Overcast1°
  7. 23:00Overcast2°
  8. 00:00Overcast2°

7-day forecast

14 days

Sun & moon

Sunrise
07:14
Sunset
17:05
Moon phase
Waxing crescent

Sioux City rain radar

Forecast Open the rain radar

Weather maps

All maps

More information

UV index
3
Moderate
Pressure
1020 hPa
Visibility
> 10 km
Dew point
-4°

Sioux City: the next 12 hours at a glance

  • No rain expected in the next 12 hours.
  • Up to 4° around 17:00.
  • Best time to go out: around 17:00 (4°).

Temperature and rain / Sioux City

The coming days

High

18°

Low

-17°

Average high

6.1°

Average low

-2.9°

Total rain

46.8 mm

Average rain

3.1 mm

Air quality - Sioux City

Particles and ozone

Good
11.70 µg/m³
0-1212-3535-5555+

The air is clean: enjoy the outdoors.

PM1012.00µg/m³
Ozone32µg/m³
Data updated hourly

Other cities

Weather in the country's main cities

Frequently asked questions

Quick answers about the weather in Sioux City

Tomorrow in Sioux City, expect Scattered clouds ⛅, with:\n\n- High of 7°\n- Low of -1°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-14