Sioux Falls weather live forecast

Today's maximum temperature in Sioux Falls is expected to be 45°F. Select a day from the live weather forecast for Sioux Falls, South Dakota, USA for more weather parameters.

Wednesday
4th Nov
45

43

0

0
Thursday
5th Nov
48

36

2

2
Friday
6th Nov
45

34

2

2
Saturday
7th Nov
52

32

2

2
Sunday
8th Nov
55

36

0

2

5-day weather forecast updated at 04:01 on Wednesday 4th November 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 Wednesday 4th November 2026

Expect mostly cloudy with light rain in Sioux Falls, South Dakota with a maximum temperature of 45°F and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 16 mph from the north-west.

45
°F maximum temperature
43
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
100
% chance of some rain
<5
mm of rainfall expected
39
°F wind chill
16
mph wind from NW

Sioux Falls weather for Thursday 5th November 2026

Expect mostly cloudy with light rain in Sioux Falls, South Dakota with a maximum temperature of 48°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a moderate breeze of 13 mph from the north.

48
°F maximum temperature
36
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
2
% chance of some rain
<2
mm of rainfall expected
43
°F wind chill
13
mph wind from N

Sioux Falls weather for Friday 6th November 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 45°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.

45
°F maximum temperature
34
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
41
°F wind chill
6
mph wind from SE

Sioux Falls weather for Saturday 7th November 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 52°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south.

52
°F maximum temperature
32
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
52
°F wind chill
8
mph wind from S

Sioux Falls weather for Sunday 8th November 2026

Expect fog in low lying areas in Sioux Falls, South Dakota with a maximum temperature of 55°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the south.