South Dakota weather forecast

Tuesday
20th Aug

32

21

3
Wednesday
21st Aug

24

15

3
Thursday
22nd Aug

25

13

9
Friday
23rd Aug

26

16

1
Saturday
24th Aug

26

19

2

Last updated at 04:05 on Tuesday 20th August 2019 GMT

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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

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Metric (°C / mm) | Imperial (°F / inches)

South Dakota weather forecast by day

Below are the detailed weather forecasts for South Dakota for the next 5 days. The forecasts shown are for Sioux Falls and may not represent the whole of South Dakota. Browse more destinations in South Dakota to view more weather forecasts.

South Dakota weather for Tuesday 20th August 2019

Below is the South Dakota weather forecast for Tuesday 20th August 2019. Expect isolated thunderstorms in South Dakota with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 40% chance of some rain and a light breeze of 10 kph from the south-east.

32
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
40
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from SE

South Dakota weather for Wednesday 21st August 2019

Below is the South Dakota weather forecast for Wednesday 21st August 2019. Expect broken clouds in South Dakota with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

24
°C maximum temperature
15
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

South Dakota weather for Thursday 22nd August 2019

Below is the South Dakota weather forecast for Thursday 22nd August 2019. Expect scattered clouds in South Dakota with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.

25
°C maximum temperature
13
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from SE

South Dakota weather for Friday 23rd August 2019

Below is the South Dakota weather forecast for Friday 23rd August 2019. Expect isolated thunderstorms in South Dakota with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a light breeze of 10 kph from the south.

26
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
16
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
10
kph wind from S

South Dakota weather for Saturday 24th August 2019

Below is the South Dakota weather forecast for Saturday 24th August 2019. Expect isolated thunderstorms in South Dakota with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 37% chance of some rain and a light breeze of 10 kph from the east.