Sioux Falls weather live forecast

Today's maximum temperature in Sioux Falls is expected to be 7°C. Select a day from the live weather forecast for Sioux Falls, South Dakota, USA for more weather parameters.

Tuesday
10th Mar
7

-1

0

4
Wednesday
11th Mar
8

-2

7

4
Thursday
12th Mar
14

-4

0

3
Friday
13th Mar
5

-1

2

1
Saturday
14th Mar
8

-2

1

3

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

Expect mostly cloudy with light snow in Sioux Falls, South Dakota with a maximum temperature of 7°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 cm of snow expected with 70% chance of some snow and a moderate breeze of 25 kph from the north-east.

7
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
4
UV index (Moderate)
70
% chance of some snow
<2
cm of snow expected
3
°C wind chill
25
kph wind from NE

Sioux Falls weather for Wednesday 11th 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 7 hours of bright sunshine. There are 2-5 cm of snow expected with 30% chance of some snow and a moderate breeze of 24 kph from the north-west.

8
°C maximum temperature
-2
°C minimum temperature
clear skies with flurries of snow
7
hours of sunshine
4
UV index (Moderate)
30
% chance of some snow
<5
cm of snow expected
4
°C wind chill
24
kph wind from NW

Sioux Falls weather for Thursday 12th March 2026

Expect mostly cloudy with light rain in Sioux Falls, South Dakota with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 27 kph from the south-west.

14
°C maximum temperature
-4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
30
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
27
kph wind from SW

Sioux Falls weather for Friday 13th March 2026

Expect mostly cloudy with light rain in Sioux Falls, South Dakota with a maximum temperature of 5°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a fresh breeze of 30 kph from the north-west.

5
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
21
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
30
kph wind from NW

Sioux Falls weather for Saturday 14th March 2026

Expect cloudy with sleet or snow in Sioux Falls, South Dakota with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 62% chance of some sleet or snow and a moderate breeze of 23 kph from the south-east.