Sioux Falls weather live forecast

Today's maximum temperature in Sioux Falls is expected to be 11°C. Select a day from the live weather forecast for Sioux Falls, South Dakota, USA for more weather parameters.

Tuesday
3rd Mar
11

0

3

3
Wednesday
4th Mar
12

-2

6

3
Thursday
5th Mar
16

-1

9

4
Friday
6th Mar
14

-2

1

1
Saturday
7th Mar
8

-4

6

4

5-day weather forecast updated at 04:01 on Tuesday 3rd March 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 3rd March 2026

Expect mostly cloudy with light rain in Sioux Falls, South Dakota with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 3% chance of some rain and a gentle breeze of 15 kph from the south-east.

11
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
3
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
15
kph wind from SE

Sioux Falls weather for Wednesday 4th March 2026

Expect broken clouds in Sioux Falls, South Dakota with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

12
°C maximum temperature
-2
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
12
°C wind chill
14
kph wind from S

Sioux Falls weather for Thursday 5th March 2026

Expect scattered clouds in Sioux Falls, South Dakota with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-east.

16
°C maximum temperature
-1
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
23
kph wind from SE

Sioux Falls weather for Friday 6th March 2026

Expect cloudy with sleet or snow in Sioux Falls, South Dakota with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 80% chance of some sleet or snow and a moderate breeze of 24 kph from the north.

14
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
80
% chance of some sleet or snow
<10
mm of sleet/snow expected
0
no heat & humidity
24
kph wind from N

Sioux Falls weather for Saturday 7th March 2026

Expect clear skies with flurries of snow in Sioux Falls, South Dakota with a maximum temperature of 8°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 2-5 cm of snow expected with 19% chance of some snow and a moderate breeze of 22 kph from the north-west.