Sioux City (Ia (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 14° Celsius;
Cloudy.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Sioux City (Ia
Today (24 May 2025)
| Time |
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 |
10%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
20%
|
10%
|
10%
|
10%
|
| Temperature |
12°
|
12°
|
11°
|
11°
|
12°
|
12°
|
13°
|
14°
|
16°
|
17°
|
17°
|
17°
|
18°
|
19°
|
18°
|
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
13°
|
14°
|
15°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
14°
|
14°
|
13°
|
| Wind direction and speed |
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
7
|
ENE
7
|
E
8
|
E
8
|
E
8
|
E
8
|
ENE
8
|
ENE
9
|
ENE
9
|
ENE
9
|
ENE
8
|
ENE
8
|
ENE
7
|
ENE
7
|
ENE
7
|
ENE
7
|
| Wind gust (mph) |
13
|
13
|
13
|
13
|
13
|
15
|
18
|
20
|
20
|
20
|
20
|
20
|
19
|
19
|
18
|
17
|
16
|
15
|
16
|
14
|
14
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
91%
|
89%
|
88%
|
88%
|
88%
|
86%
|
83%
|
76%
|
71%
|
66%
|
65%
|
63%
|
59%
|
59%
|
62%
|
64%
|
67%
|
76%
|
79%
|
81%
|
82%
|
| UV | - | - | - | - | 1 | 1 | 3 | 4 | 5 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | - | - | - | - | - |
Sunday (25 May 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
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
10%
|
10%
|
10%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
16°
|
17°
|
18°
|
19°
|
19°
|
20°
|
20°
|
19°
|
19°
|
14°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
13°
|
| Wind direction and speed (mph) |
ENE
7
|
NE
6
|
NE
7
|
ENE
7
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
7
|
ENE
8
|
E
9
|
E
10
|
E
10
|
E
10
|
E
10
|
E
9
|
E
8
|
E
8
|
E
7
|
ENE
6
|
| Wind gust (mph) |
15
|
15
|
14
|
14
|
13
|
14
|
13
|
13
|
15
|
18
|
20
|
23
|
24
|
24
|
24
|
22
|
21
|
19
|
17
|
14
|
12
|
| Visibility (description) |
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
83%
|
82%
|
82%
|
83%
|
83%
|
84%
|
83%
|
81%
|
79%
|
73%
|
61%
|
50%
|
46%
|
44%
|
43%
|
43%
|
42%
|
42%
|
46%
|
68%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 5 | 6 | 7 | 8 | 6 | 5 | 3 | 1 | 1 | - |
Monday (26 May 2025)
| 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%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
15°
|
18°
|
19°
|
18°
|
15°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
14°
|
16°
|
16°
|
16°
|
14°
|
| Wind direction and speed (mph) |
E
6
|
E
6
|
E
5
|
ESE
7
|
ESE
10
|
ESE
10
|
E
8
|
E
6
|
| Wind gust (mph) |
13
|
12
|
16
|
25
|
25
|
22
|
15
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
73%
|
75%
|
75%
|
63%
|
43%
|
42%
|
52%
|
69%
|
| UV | - | - | 1 | 4 | 6 | 2 | 1 | - |
Tuesday (27 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
10%
|
20%
|
10%
|
20%
|
20%
|
10%
|
<5%
|
10%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
15°
|
17°
|
17°
|
17°
|
13°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
13°
|
16°
|
16°
|
16°
|
12°
|
| Wind direction and speed (mph) |
ESE
5
|
E
4
|
NE
5
|
ENE
7
|
E
8
|
E
7
|
ENE
7
|
ENE
5
|
| Wind gust (mph) |
11
|
11
|
16
|
22
|
20
|
19
|
14
|
11
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
84%
|
83%
|
67%
|
54%
|
55%
|
57%
|
78%
|
| UV | - | - | 1 | 5 | 4 | 4 | 1 | - |
Wednesday (28 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
11°
|
15°
|
18°
|
19°
|
18°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
15°
|
16°
|
17°
|
17°
|
13°
|
| Wind direction and speed (mph) |
NE
5
|
NNE
4
|
NNE
4
|
NE
4
|
NE
7
|
NNE
6
|
NE
5
|
ENE
5
|
| Wind gust (mph) |
9
|
9
|
13
|
19
|
18
|
16
|
12
|
10
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
89%
|
83%
|
66%
|
54%
|
47%
|
53%
|
79%
|
| UV | - | - | 1 | 4 | 5 | 5 | 1 | - |
Thursday (29 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
 |
|
 |
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
20%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
12°
|
11°
|
12°
|
17°
|
20°
|
21°
|
21°
|
15°
|
| Feels like temperature (°C) |
12°
|
11°
|
11°
|
16°
|
18°
|
20°
|
20°
|
15°
|
| Wind direction and speed (mph) |
N
5
|
NW
5
|
NW
4
|
NNW
5
|
ENE
5
|
NNE
5
|
NE
4
|
E
5
|
| Wind gust (mph) |
9
|
9
|
12
|
17
|
18
|
16
|
11
|
9
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
88%
|
84%
|
63%
|
46%
|
42%
|
44%
|
76%
|
| UV | - | - | 1 | 5 | 8 | 4 | 1 | - |
Friday (30 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
13°
|
19°
|
23°
|
24°
|
24°
|
18°
|
| Feels like temperature (°C) |
12°
|
11°
|
12°
|
19°
|
22°
|
24°
|
23°
|
18°
|
| Wind direction and speed (mph) |
S
6
|
WSW
5
|
WSW
4
|
WSW
4
|
SSE
6
|
S
6
|
SSE
5
|
SSE
5
|
| Wind gust (mph) |
10
|
9
|
11
|
17
|
19
|
17
|
11
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
85%
|
82%
|
58%
|
42%
|
41%
|
46%
|
73%
|
| UV | - | - | 1 | 5 | 9 | 5 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 03:00 (UTC-5), Sat
Updated 07:15 (UTC+1) on Sat 24 May 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
WEATHER
Floods and flooding
Read -
MET OFFICE FOR SCHOOLS
Weather memories DIY activity
Read -
WEATHER
Cloud names and classifications
Read -
WEATHER
What is the Atlantic Meridional Overturning Circulation?
Read -
SEASONAL ADVICE
5 tips for staying safe in a thunderstorm
Read