Sioux Falls weather live forecast

Today's maximum temperature in Sioux Falls is expected to be 6°C. Select a day from the live weather forecast for Sioux Falls, South Dakota, USA for more weather parameters.

Tuesday
10th Feb
6

-2

6

2
Wednesday
11th Feb
9

-4

9

2
Thursday
12th Feb
9

0

9

2
Friday
13th Feb
11

-3

9

2
Saturday
14th Feb
12

-1

6

2

5-day weather forecast updated at 04:01 on Tuesday 10th February 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 Tuesday 10th February 2026

Expect scattered clouds in Sioux Falls, South Dakota with a maximum temperature of 6°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

6
°C maximum temperature
-2
°C minimum temperature
scattered clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
3
°C wind chill
18
kph wind from NW

Sioux Falls weather for Wednesday 11th February 2026

Expect scattered clouds in Sioux Falls, South Dakota with a maximum temperature of 9°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

9
°C maximum temperature
-4
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
17
kph wind from S

Sioux Falls weather for Thursday 12th February 2026

9
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
16
kph wind from SE

Sioux Falls weather for Friday 13th February 2026

Expect scattered clouds in Sioux Falls, South Dakota with a maximum temperature of 11°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

11
°C maximum temperature
-3
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Sioux Falls weather for Saturday 14th February 2026

Expect sunshine and showers in Sioux Falls, South Dakota with a maximum temperature of 12°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 14% chance of some rain and a gentle breeze of 15 kph from the south.