
ESOlex // Shutterstock
Sioux City 7-day weather forecast
Stacker created the forecast for Sioux City, Iowa using data from OpenWeather. This week's high is 85 °F on Saturday, while the low is 48 °F on Monday. There are expected to be 4 sunny days and rain on 1 day this week.
There are currently no weather alerts.
Monday, May 5
- High of 79 °F, low of 48 °F (36% humidity)- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:14 AM, sunset at 8:29 PM
You may also like:
Highest-rated pizza restaurants in the Sioux City area by diners

1 / 6
IKO-studio // Shutterstock
Tuesday, May 6
- High of 76 °F, low of 51 °F (44% humidity)
- Partly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:13 AM, sunset at 8:30 PM
- Partly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:13 AM, sunset at 8:30 PM

2 / 6
Jaromir Chalabala // Shutterstock
Wednesday, May 7
- High of 74 °F, low of 56 °F (42% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:12 AM, sunset at 8:31 PM
- Overcast with a 100% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:12 AM, sunset at 8:31 PM

3 / 6
Alex Stemmer // Shutterstock
Thursday, May 8
- High of 73 °F, low of 56 °F (63% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:11 AM, sunset at 8:33 PM
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:11 AM, sunset at 8:33 PM

4 / 6
Pablesku // Shutterstock
Friday, May 9
- High of 78 °F, low of 55 °F (47% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:10 AM, sunset at 8:34 PM
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:10 AM, sunset at 8:34 PM

5 / 6
South12th Photography // Shutterstock
Saturday, May 10
- High of 85 °F, low of 58 °F (38% humidity)
- Fair with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:08 AM, sunset at 8:35 PM
- Fair with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 6:08 AM, sunset at 8:35 PM
You may also like:
Highest-rated ice cream shops in Sioux City by diners

6 / 6
New Africa // Shutterstock
Sunday, May 11
- High of 81 °F, low of 60 °F (33% humidity)
- Sunny with a 0% chance of rain
- Moderate breeze (17 mph wind)
- Sunrise at 6:07 AM, sunset at 8:36 PM
- Sunny with a 0% chance of rain
- Moderate breeze (17 mph wind)
- Sunrise at 6:07 AM, sunset at 8:36 PM