Sioux City (Ia (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 3° Celsius;
Partly cloudy changing to sunny intervals by late morning.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Sioux City (Ia
Today (29 October 2025)
| Time |
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%
|
| Temperature |
6°
|
6°
|
5°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
7°
|
7°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
1°
|
1°
|
2°
|
3°
|
4°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
6°
|
6°
|
6°
|
5°
|
5°
|
| Wind direction and speed |
NNW
16
|
NNW
15
|
NNW
14
|
NNW
14
|
NNW
14
|
NNW
15
|
NNW
14
|
N
13
|
N
12
|
N
12
|
N
10
|
N
9
|
N
8
|
N
6
|
N
4
|
N
3
|
N
3
|
NW
3
|
WNW
3
|
| Wind gust (mph) |
33
|
31
|
29
|
28
|
30
|
30
|
30
|
28
|
26
|
24
|
22
|
19
|
16
|
10
|
7
|
6
|
6
|
6
|
6
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
67%
|
71%
|
73%
|
74%
|
72%
|
68%
|
66%
|
64%
|
62%
|
61%
|
60%
|
61%
|
63%
|
68%
|
81%
|
84%
|
88%
|
89%
|
87%
|
| UV | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Thursday (30 October 2025)
| 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°
|
3°
|
3°
|
3°
|
2°
|
4°
|
6°
|
7°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
4°
|
3°
|
2°
|
1°
|
1°
|
0°
|
2°
|
4°
|
5°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
7°
|
6°
|
5°
|
5°
|
4°
|
| Wind direction and speed (mph) |
WNW
3
|
W
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
SW
4
|
SW
4
|
WSW
5
|
SW
5
|
SW
6
|
WSW
6
|
WSW
7
|
W
8
|
WNW
9
|
WNW
10
|
NW
11
|
NW
9
|
NW
8
|
WNW
7
|
WNW
8
|
WNW
7
|
WNW
7
|
W
7
|
| Wind gust (mph) |
6
|
5
|
6
|
6
|
6
|
6
|
8
|
9
|
10
|
12
|
13
|
16
|
18
|
19
|
21
|
22
|
22
|
18
|
14
|
14
|
14
|
14
|
13
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
87%
|
88%
|
88%
|
91%
|
91%
|
92%
|
90%
|
88%
|
86%
|
77%
|
68%
|
65%
|
58%
|
55%
|
53%
|
48%
|
47%
|
54%
|
60%
|
67%
|
71%
|
73%
|
74%
|
75%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Friday (31 October 2025)
| 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%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
4°
|
| Feels like temperature (°C) |
4°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
2°
|
3°
|
3°
|
4°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
2°
|
1°
|
1°
|
0°
|
| Wind direction and speed (mph) |
WNW
7
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
8
|
NW
9
|
NW
10
|
NW
12
|
NW
13
|
NW
13
|
NW
13
|
NW
12
|
NW
10
|
NW
8
|
NW
8
|
NW
8
|
NW
7
|
NW
8
|
| Wind gust (mph) |
15
|
16
|
16
|
15
|
15
|
14
|
14
|
15
|
14
|
17
|
19
|
22
|
26
|
27
|
27
|
28
|
27
|
25
|
19
|
16
|
16
|
15
|
15
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
75%
|
74%
|
75%
|
75%
|
76%
|
77%
|
78%
|
78%
|
79%
|
76%
|
71%
|
64%
|
57%
|
53%
|
51%
|
49%
|
45%
|
51%
|
56%
|
62%
|
66%
|
71%
|
74%
|
76%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (1 November 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
2°
|
2°
|
3°
|
3°
|
4°
|
5°
|
6°
|
6°
|
6°
|
7°
|
7°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
| Feels like temperature (°C) |
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
1°
|
2°
|
3°
|
4°
|
5°
|
5°
|
5°
|
5°
|
4°
|
3°
|
2°
|
2°
|
1°
|
| Wind direction and speed (mph) |
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NW
8
|
NW
7
|
NW
7
|
NW
8
|
NW
8
|
NW
7
|
NW
7
|
NW
6
|
NW
5
|
WNW
5
|
W
5
|
W
4
|
SSW
4
|
S
4
|
S
5
|
S
5
|
S
6
|
| Wind gust (mph) |
16
|
16
|
16
|
17
|
17
|
16
|
15
|
15
|
15
|
16
|
17
|
17
|
17
|
17
|
16
|
14
|
14
|
11
|
8
|
8
|
8
|
10
|
12
|
13
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
79%
|
82%
|
82%
|
84%
|
86%
|
87%
|
85%
|
86%
|
84%
|
81%
|
75%
|
67%
|
62%
|
58%
|
57%
|
56%
|
57%
|
64%
|
75%
|
76%
|
76%
|
77%
|
76%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Sunday (2 November 2025)
| Time |
00:00
|
01:00
|
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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
3°
|
3°
|
3°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
7°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
11°
|
10°
|
8°
|
| Feels like temperature (°C) |
0°
|
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
1°
|
3°
|
6°
|
7°
|
9°
|
9°
|
10°
|
10°
|
9°
|
8°
|
6°
|
| Wind direction and speed (mph) |
S
7
|
S
8
|
S
8
|
S
9
|
S
10
|
S
10
|
S
10
|
S
10
|
S
10
|
S
10
|
S
11
|
SSW
12
|
SSW
12
|
SSW
12
|
SSW
12
|
SW
12
|
SW
11
|
SW
10
|
SW
9
|
SW
9
|
WSW
9
|
| Wind gust (mph) |
14
|
16
|
17
|
18
|
19
|
19
|
20
|
20
|
21
|
23
|
25
|
27
|
26
|
26
|
25
|
24
|
23
|
20
|
17
|
19
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
76%
|
75%
|
73%
|
73%
|
74%
|
73%
|
76%
|
76%
|
79%
|
74%
|
69%
|
64%
|
58%
|
56%
|
54%
|
53%
|
54%
|
56%
|
65%
|
68%
|
75%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - |
Monday (3 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
8°
|
7°
|
9°
|
13°
|
14°
|
9°
|
7°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
6°
|
10°
|
11°
|
7°
|
5°
|
| Wind direction and speed (mph) |
W
9
|
WNW
10
|
WNW
11
|
WNW
11
|
NW
14
|
NW
12
|
WNW
7
|
W
6
|
| Wind gust (mph) |
22
|
22
|
23
|
30
|
29
|
24
|
12
|
12
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
G
|
| Humidity |
74%
|
71%
|
65%
|
53%
|
40%
|
33%
|
57%
|
68%
|
| UV | - | - | - | 2 | 3 | 1 | - | - |
Tuesday (4 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
4°
|
6°
|
11°
|
13°
|
9°
|
7°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
4°
|
10°
|
11°
|
7°
|
5°
|
| Wind direction and speed (mph) |
W
6
|
W
6
|
W
6
|
WSW
6
|
WSW
7
|
SSW
8
|
S
6
|
S
7
|
| Wind gust (mph) |
12
|
11
|
11
|
16
|
18
|
17
|
12
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
77%
|
78%
|
65%
|
50%
|
46%
|
66%
|
76%
|
| UV | - | - | - | 1 | 3 | 1 | - | - |
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Updated 06:25 (UTC) on Wed 29 Oct 2025
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