Sioux Falls 7-day weather forecast

Written by:
April 28, 2025
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Sioux Falls 7-day weather forecast

Stacker created the forecast for Sioux Falls, South Dakota using data from OpenWeather. This week's high is 84 °F on Saturday, while the low is 49 °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 80 °F, low of 49 °F (35% 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 6:13 AM, sunset at 8:33 PM
1 / 6
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Tuesday, May 6

- High of 77 °F, low of 52 °F (38% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:12 AM, sunset at 8:34 PM
2 / 6
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Wednesday, May 7

- High of 76 °F, low of 60 °F (37% humidity)
- Overcast with a 49% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 6:11 AM, sunset at 8:35 PM
3 / 6
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Thursday, May 8

- High of 73 °F, low of 55 °F (53% humidity)
- Partly 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 6:09 AM, sunset at 8:36 PM
4 / 6
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Friday, May 9

- High of 79 °F, low of 56 °F (42% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:08 AM, sunset at 8:38 PM
5 / 6
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Saturday, May 10

- High of 84 °F, low of 58 °F (36% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:07 AM, sunset at 8:39 PM
6 / 6
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Sunday, May 11

- High of 82 °F, low of 62 °F (34% humidity)
- Sunny with a 0% chance of rain
- Fresh breeze (20 mph wind)
- Sunrise at 6:06 AM, sunset at 8:40 PM

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