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Sioux City weather live forecast
Tomorrow's maximum temperature in Sioux City is expected to be 18°C.
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Saturday
24th May -
Sunday
25th May -
Monday
26th May -
Tuesday
27th May -
Wednesday
28th May
5-day weather forecast updated at 04:01 on Saturday 24th May 2025 GMT
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Recommended for Iowa
The 5-day weather forecast for Iowa (Sioux City) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Sioux City weather forecast by day
Below are the detailed weather forecasts for Sioux City for the next 5 days.
Sioux City weather for Saturday 24th May 2025
Expect overcast skies in Sioux City, Iowa with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.
- °C maximum temperature
- °C minimum temperature
- overcast skies
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- no heat & humidity
- kph wind from E
Sioux City weather for Sunday 25th May 2025
Expect overcast skies in Sioux City, Iowa with a maximum temperature of 18°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.
- °C maximum temperature
- °C minimum temperature
- overcast skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- no heat & humidity
- kph wind from E
Sioux City weather for Monday 26th May 2025
Expect mostly cloudy with light rain in Sioux City, Iowa with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 14 kph from the east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from E
Sioux City weather for Tuesday 27th May 2025
Expect overcast skies in Sioux City, Iowa with a maximum temperature of 14°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.
- °C maximum temperature
- °C minimum temperature
- overcast skies
- hours of sunshine
- UV index (Low)
- mm of rainfall expected
- no heat & humidity
- kph wind from E
Sioux City weather for Wednesday 28th May 2025
Expect mostly cloudy with light rain in Sioux City, Iowa with a maximum temperature of 18°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and little or no wind of 5 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from NE
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Metric (°C / mm) | Imperial (°F / inches)
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