Sioux Falls weather live forecast

Today's maximum temperature in Sioux Falls is expected to be 5°C. Select a day from the live weather forecast for Sioux Falls, South Dakota, USA for more weather parameters.

Saturday
4th Apr
5

-2

2

2
Sunday
5th Apr
14

-2

12

5
Monday
6th Apr
6

-4

3

5
Tuesday
7th Apr
6

-5

2

2
Wednesday
8th Apr
20

1

8

4

5-day weather forecast updated at 04:01 on Saturday 4th April 2026 GMT

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The 5-day weather forecast for South Dakota (Sioux Falls) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sioux Falls weather forecast by day

Below are the detailed weather forecasts for Sioux Falls for the next 5 days.

Sioux Falls weather for Saturday 4th April 2026

Expect mostly cloudy with light snow in Sioux Falls, South Dakota with a maximum temperature of 5°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 4% chance of some snow and a fresh breeze of 38 kph from the north-west.

5
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
2
UV index (Low)
4
% chance of some snow
<2
cm of snow expected
-1
°C wind chill
38
kph wind from NW

Sioux Falls weather for Sunday 5th April 2026

Expect clear skies in Sioux Falls, South Dakota with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-west.

14
°C maximum temperature
-2
°C minimum temperature
clear skies
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
29
kph wind from NW

Sioux Falls weather for Monday 6th April 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 6°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

6
°C maximum temperature
-4
°C minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
2
°C wind chill
20
kph wind from N

Sioux Falls weather for Tuesday 7th April 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 6°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south-east.

6
°C maximum temperature
-5
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
30
kph wind from SE

Sioux Falls weather for Wednesday 8th April 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the south.