Sioux Falls (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: -2 degrees Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Sunny.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Sioux Falls
Today (24 March 2026)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
12°
|
11°
|
9°
|
8°
|
7°
|
7°
|
| Feels like temperature (°C) |
10°
|
9°
|
7°
|
6°
|
5°
|
4°
|
| Wind direction and speed |
SE
9
|
SE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
| Wind gust (mph) |
17
|
14
|
14
|
14
|
14
|
14
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
40%
|
52%
|
59%
|
64%
|
66%
|
70%
|
| UV | 1 | - | - | - | - | - |
Wednesday (25 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
5°
|
8°
|
10°
|
13°
|
15°
|
17°
|
18°
|
19°
|
20°
|
20°
|
18°
|
15°
|
14°
|
13°
|
13°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
2°
|
2°
|
1°
|
1°
|
1°
|
2°
|
5°
|
7°
|
10°
|
12°
|
15°
|
16°
|
17°
|
18°
|
19°
|
18°
|
17°
|
14°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
SSE
8
|
SSE
7
|
SSE
6
|
S
6
|
S
6
|
S
5
|
S
5
|
S
4
|
SSE
3
|
S
3
|
S
2
|
NW
2
|
NW
3
|
W
3
|
WNW
3
|
W
3
|
SW
3
|
SW
4
|
SW
4
|
SSW
5
|
SSW
5
|
S
6
|
S
7
|
SSE
7
|
| Wind gust (mph) |
13
|
12
|
11
|
10
|
9
|
8
|
7
|
6
|
6
|
6
|
7
|
8
|
9
|
9
|
9
|
9
|
9
|
10
|
9
|
8
|
9
|
10
|
12
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
72%
|
74%
|
75%
|
77%
|
81%
|
84%
|
85%
|
87%
|
87%
|
81%
|
74%
|
66%
|
61%
|
54%
|
47%
|
41%
|
40%
|
40%
|
40%
|
58%
|
66%
|
68%
|
69%
|
73%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 4 | 5 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - |
Thursday (26 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
10°
|
9°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
12°
|
11°
|
10°
|
8°
|
6°
|
4°
|
3°
|
2°
|
1°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
6°
|
7°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
7°
|
4°
|
2°
|
0°
|
-1°
|
-2°
|
-3°
|
| Wind direction and speed (mph) |
S
7
|
S
6
|
SSW
5
|
SSW
5
|
SSW
5
|
ENE
5
|
NE
7
|
NNE
11
|
NNE
14
|
NNE
15
|
NNE
17
|
NNE
17
|
NNE
17
|
NNE
17
|
NNE
17
|
NNE
17
|
NNE
16
|
NNE
15
|
NNE
14
|
N
14
|
N
12
|
N
12
|
N
12
|
N
11
|
| Wind gust (mph) |
11
|
10
|
9
|
9
|
9
|
12
|
20
|
27
|
29
|
32
|
33
|
33
|
33
|
33
|
33
|
31
|
30
|
28
|
26
|
24
|
23
|
22
|
21
|
20
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
75%
|
77%
|
82%
|
85%
|
86%
|
88%
|
87%
|
86%
|
85%
|
78%
|
67%
|
53%
|
46%
|
41%
|
38%
|
36%
|
38%
|
40%
|
41%
|
46%
|
51%
|
54%
|
55%
|
58%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 4 | 5 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - |
Friday (27 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
1°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
-1°
|
0°
|
1°
|
3°
|
4°
|
5°
|
6°
|
7°
|
7°
|
7°
|
6°
|
4°
|
3°
|
2°
|
1°
|
| Feels like temperature (°C) |
-4°
|
-4°
|
-5°
|
-5°
|
-5°
|
-5°
|
-6°
|
-6°
|
-6°
|
-6°
|
-5°
|
-3°
|
-1°
|
0°
|
2°
|
3°
|
4°
|
4°
|
4°
|
4°
|
2°
|
1°
|
0°
|
-2°
|
| Wind direction and speed (mph) |
N
10
|
N
10
|
N
9
|
N
8
|
NNW
8
|
NNW
8
|
NNW
8
|
NNW
8
|
NNW
8
|
NNW
10
|
NNW
11
|
NNW
12
|
NNW
12
|
NW
11
|
NW
11
|
NW
11
|
NW
11
|
NW
11
|
NW
10
|
NW
8
|
WNW
6
|
WNW
4
|
W
4
|
SW
4
|
| Wind gust (mph) |
19
|
18
|
17
|
15
|
15
|
15
|
15
|
15
|
18
|
22
|
23
|
24
|
24
|
24
|
23
|
23
|
23
|
22
|
19
|
14
|
8
|
7
|
7
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
60%
|
61%
|
63%
|
63%
|
65%
|
66%
|
67%
|
66%
|
66%
|
59%
|
55%
|
49%
|
42%
|
41%
|
39%
|
37%
|
34%
|
28%
|
28%
|
36%
|
45%
|
62%
|
66%
|
63%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 | - | - | - | - | - |
Saturday (28 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
3°
|
5°
|
7°
|
10°
|
12°
|
13°
|
14°
|
14°
|
15°
|
14°
|
13°
|
9°
|
| Feels like temperature (°C) |
-2°
|
-3°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-4°
|
-3°
|
-1°
|
1°
|
4°
|
7°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
11°
|
7°
|
| Wind direction and speed (mph) |
SSW
6
|
S
6
|
S
7
|
S
8
|
S
9
|
S
9
|
SSW
9
|
S
9
|
S
9
|
S
9
|
S
11
|
SSW
12
|
SSW
13
|
SSW
13
|
SSW
13
|
SSW
12
|
SSW
12
|
S
10
|
S
10
|
SSE
9
|
SSE
10
|
| Wind gust (mph) |
10
|
12
|
13
|
14
|
15
|
15
|
16
|
15
|
17
|
21
|
24
|
26
|
27
|
27
|
26
|
25
|
22
|
21
|
19
|
19
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
61%
|
59%
|
57%
|
56%
|
54%
|
53%
|
53%
|
54%
|
51%
|
44%
|
40%
|
39%
|
31%
|
23%
|
22%
|
22%
|
23%
|
23%
|
24%
|
35%
|
45%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 2 | 1 | 1 | - | - |
Sunday (29 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
7°
|
6°
|
9°
|
16°
|
20°
|
18°
|
13°
|
| Feels like temperature (°C) |
5°
|
3°
|
3°
|
7°
|
13°
|
17°
|
16°
|
11°
|
| Wind direction and speed (mph) |
SSE
11
|
S
11
|
S
11
|
S
11
|
SSW
12
|
SW
10
|
SW
8
|
NE
7
|
| Wind gust (mph) |
20
|
20
|
22
|
25
|
24
|
21
|
14
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
50%
|
50%
|
54%
|
45%
|
40%
|
35%
|
46%
|
64%
|
| UV | - | - | - | 2 | 5 | 2 | - | - |
Monday (30 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
10°
|
8°
|
7°
|
12°
|
17°
|
21°
|
19°
|
15°
|
| Feels like temperature (°C) |
8°
|
6°
|
4°
|
10°
|
15°
|
17°
|
16°
|
13°
|
| Wind direction and speed (mph) |
E
7
|
ENE
7
|
E
7
|
ESE
9
|
SE
11
|
ESE
12
|
ESE
10
|
SE
9
|
| Wind gust (mph) |
14
|
14
|
17
|
21
|
24
|
24
|
19
|
18
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
75%
|
80%
|
83%
|
64%
|
45%
|
40%
|
48%
|
67%
|
| UV | - | - | - | 2 | 5 | 2 | - | - |
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Forecast
Forecast for 7pm (UTC-5) Tuesday
Updated 18:42 (UTC) on Tue 24 Mar 2026
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