Sioux Falls Regional (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: -2° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: -1° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 1° Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: -4° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: -4° Celsius;
-
Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -4° Celsius;
Maximum daytime temperature: 0° Celsius; Minimum nighttime temperature: -4° Celsius;
Sunny.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Sioux Falls Regional
Today (13 February 2026)
| Time |
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%
|
| Temperature |
11°
|
9°
|
6°
|
5°
|
4°
|
3°
|
2°
|
1°
|
| Feels like temperature (°C) |
10°
|
8°
|
4°
|
3°
|
2°
|
1°
|
-1°
|
-2°
|
| Wind direction and speed |
SSW
5
|
S
5
|
S
6
|
S
6
|
SSE
6
|
SSE
6
|
S
5
|
S
5
|
| Wind gust (mph) |
9
|
8
|
9
|
9
|
9
|
9
|
8
|
7
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
39%
|
50%
|
62%
|
64%
|
68%
|
74%
|
79%
|
83%
|
| UV | 1 | 1 | - | - | - | - | - | - |
Saturday (14 February 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) |
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-2°
|
-2°
|
-1°
|
1°
|
3°
|
5°
|
8°
|
10°
|
11°
|
12°
|
12°
|
11°
|
8°
|
7°
|
5°
|
5°
|
3°
|
2°
|
| Feels like temperature (°C) |
-2°
|
-3°
|
-3°
|
-3°
|
-4°
|
-4°
|
-4°
|
-4°
|
-3°
|
-1°
|
2°
|
4°
|
7°
|
9°
|
10°
|
11°
|
11°
|
10°
|
6°
|
5°
|
3°
|
2°
|
1°
|
0°
|
| Wind direction and speed (mph) |
S
5
|
SSE
5
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
S
4
|
SSW
3
|
WNW
3
|
NW
3
|
NW
2
|
WNW
2
|
WSW
3
|
SW
3
|
W
5
|
WNW
5
|
WNW
6
|
WNW
5
|
WNW
5
|
WNW
6
|
WNW
6
|
NW
6
|
NW
6
|
NW
5
|
| Wind gust (mph) |
7
|
7
|
6
|
6
|
6
|
5
|
6
|
5
|
5
|
6
|
6
|
7
|
8
|
10
|
11
|
11
|
11
|
9
|
9
|
10
|
10
|
9
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
87%
|
91%
|
91%
|
92%
|
92%
|
93%
|
93%
|
86%
|
77%
|
67%
|
61%
|
52%
|
46%
|
41%
|
41%
|
49%
|
63%
|
66%
|
68%
|
74%
|
78%
|
84%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (15 February 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°
|
1°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
2°
|
4°
|
7°
|
10°
|
12°
|
13°
|
14°
|
14°
|
13°
|
10°
|
9°
|
8°
|
8°
|
6°
|
6°
|
| Feels like temperature (°C) |
-1°
|
-2°
|
-2°
|
-3°
|
-3°
|
-4°
|
-4°
|
-4°
|
-3°
|
-1°
|
2°
|
5°
|
8°
|
10°
|
11°
|
12°
|
12°
|
11°
|
9°
|
8°
|
7°
|
6°
|
4°
|
4°
|
| Wind direction and speed (mph) |
NW
5
|
WNW
4
|
WNW
4
|
W
4
|
WSW
4
|
WSW
4
|
WSW
5
|
SW
5
|
SW
5
|
SW
4
|
SW
5
|
SW
6
|
SSW
6
|
SSW
7
|
SSW
8
|
SSW
9
|
S
8
|
S
7
|
SSE
7
|
S
6
|
S
6
|
S
6
|
S
6
|
S
6
|
| Wind gust (mph) |
7
|
6
|
6
|
6
|
6
|
7
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
15
|
16
|
17
|
14
|
12
|
11
|
11
|
10
|
9
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
87%
|
87%
|
87%
|
87%
|
86%
|
86%
|
85%
|
84%
|
74%
|
61%
|
54%
|
44%
|
41%
|
40%
|
37%
|
40%
|
44%
|
55%
|
60%
|
64%
|
67%
|
74%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (16 February 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) |
5°
|
5°
|
4°
|
4°
|
3°
|
3°
|
2°
|
1°
|
1°
|
3°
|
5°
|
7°
|
9°
|
10°
|
11°
|
12°
|
12°
|
11°
|
9°
|
8°
|
7°
|
6°
|
5°
|
5°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
1°
|
0°
|
0°
|
-1°
|
-2°
|
-2°
|
0°
|
3°
|
5°
|
7°
|
9°
|
10°
|
11°
|
11°
|
10°
|
7°
|
6°
|
5°
|
3°
|
3°
|
2°
|
| Wind direction and speed (mph) |
SSW
6
|
SSW
6
|
NE
6
|
NE
6
|
NE
7
|
NNE
7
|
NE
7
|
NE
7
|
NE
6
|
NE
7
|
NNE
7
|
NNE
7
|
NNE
7
|
NNE
6
|
NNE
6
|
NNE
6
|
NE
6
|
NE
6
|
ENE
6
|
E
6
|
E
7
|
E
7
|
E
7
|
E
7
|
| Wind gust (mph) |
11
|
11
|
11
|
12
|
12
|
12
|
11
|
11
|
12
|
14
|
15
|
14
|
14
|
14
|
14
|
13
|
12
|
10
|
10
|
11
|
12
|
13
|
13
|
13
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
81%
|
81%
|
79%
|
82%
|
85%
|
86%
|
87%
|
87%
|
78%
|
72%
|
64%
|
56%
|
51%
|
44%
|
42%
|
43%
|
53%
|
65%
|
69%
|
74%
|
75%
|
77%
|
81%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (17 February 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
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
30%
|
40%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
4°
|
6°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
| Wind direction and speed (mph) |
E
8
|
ESE
8
|
ESE
8
|
ESE
8
|
ESE
9
|
ESE
10
|
ESE
10
|
ESE
11
|
ESE
11
|
ESE
12
|
ESE
13
|
ESE
14
|
ESE
14
|
ESE
15
|
ESE
15
|
ESE
14
|
ESE
12
|
ESE
10
|
ESE
9
|
SE
8
|
| Wind gust (mph) |
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
24
|
26
|
26
|
28
|
28
|
28
|
26
|
22
|
19
|
16
|
18
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
84%
|
85%
|
88%
|
87%
|
87%
|
88%
|
88%
|
90%
|
90%
|
87%
|
84%
|
80%
|
75%
|
73%
|
72%
|
74%
|
75%
|
80%
|
86%
|
94%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - |
Wednesday (18 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
7°
|
5°
|
5°
|
8°
|
10°
|
6°
|
3°
|
| Feels like temperature (°C) |
6°
|
4°
|
2°
|
2°
|
5°
|
7°
|
4°
|
0°
|
| Wind direction and speed (mph) |
SW
9
|
WSW
11
|
W
11
|
W
11
|
WNW
12
|
WNW
12
|
NW
9
|
N
10
|
| Wind gust (mph) |
21
|
23
|
21
|
24
|
24
|
22
|
20
|
21
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
96%
|
93%
|
90%
|
84%
|
67%
|
55%
|
70%
|
70%
|
| UV | - | - | - | 1 | 3 | 1 | - | - |
Thursday (19 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
20%
|
20%
|
20%
|
10%
|
20%
|
| Temperature (°C) |
1°
|
-1°
|
-2°
|
-3°
|
-2°
|
-1°
|
-2°
|
-3°
|
| Feels like temperature (°C) |
-4°
|
-6°
|
-8°
|
-9°
|
-7°
|
-6°
|
-7°
|
-8°
|
| Wind direction and speed (mph) |
N
11
|
N
11
|
N
12
|
N
12
|
NNW
11
|
NNW
11
|
NW
10
|
NNW
8
|
| Wind gust (mph) |
22
|
23
|
23
|
22
|
24
|
22
|
18
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
71%
|
70%
|
68%
|
58%
|
54%
|
60%
|
66%
|
| UV | - | - | - | 1 | 2 | 1 | - | - |
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Forecast for 5pm (UTC-6) Friday
Updated 18:29 (UTC) on Fri 13 Feb 2026
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