Chicago Ohare Airport (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 25° Celsius;
Maximum daytime temperature: 33 degrees Celsius; Minimum nighttime temperature: 25 degrees Celsius; -
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 37 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius; -
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 20 degrees Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 30 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 22° Celsius;
Maximum daytime temperature: 29 degrees Celsius; Minimum nighttime temperature: 22 degrees Celsius;
-
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 28 degrees Celsius; Minimum nighttime temperature: 21 degrees Celsius;
Clear.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Chicago Ohare Airport
Today (26 July 2026)
| Time |
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|
| Weather symbols |  |
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
| Temperature |
32°
|
31°
|
31°
|
30°
|
| Feels like temperature (°C) |
34°
|
34°
|
34°
|
33°
|
| Wind direction and speed |
SW
5
|
SW
5
|
SW
6
|
SW
7
|
| Wind gust (mph) |
11
|
12
|
13
|
14
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
| Humidity |
57%
|
60%
|
62%
|
67%
|
| UV | - | - | - | - |
Monday (27 July 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%
|
10%
|
10%
|
30%
|
20%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
10%
|
20%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
29°
|
29°
|
28°
|
27°
|
26°
|
26°
|
26°
|
26°
|
26°
|
26°
|
28°
|
29°
|
32°
|
34°
|
35°
|
37°
|
37°
|
37°
|
37°
|
36°
|
35°
|
33°
|
29°
|
26°
|
| Feels like temperature (°C) |
32°
|
31°
|
30°
|
30°
|
29°
|
28°
|
28°
|
28°
|
28°
|
28°
|
30°
|
32°
|
34°
|
35°
|
36°
|
37°
|
37°
|
37°
|
36°
|
36°
|
35°
|
33°
|
29°
|
26°
|
| Wind direction and speed (mph) |
SW
7
|
SW
7
|
SW
7
|
SW
6
|
SSW
7
|
SSW
7
|
SSW
7
|
SSW
8
|
SSW
8
|
SSW
9
|
SW
9
|
SW
9
|
SW
10
|
SW
11
|
SW
12
|
WSW
14
|
WSW
15
|
W
15
|
W
16
|
W
15
|
WNW
13
|
NW
12
|
N
11
|
NNE
11
|
| Wind gust (mph) |
14
|
14
|
14
|
14
|
14
|
15
|
16
|
17
|
18
|
19
|
19
|
21
|
24
|
27
|
29
|
30
|
31
|
32
|
30
|
29
|
26
|
25
|
24
|
22
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
77%
|
82%
|
86%
|
91%
|
91%
|
94%
|
94%
|
94%
|
91%
|
85%
|
76%
|
67%
|
56%
|
46%
|
43%
|
42%
|
42%
|
42%
|
43%
|
47%
|
57%
|
67%
|
72%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 | - | - | - | - | - |
Tuesday (28 July 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) |
25°
|
24°
|
23°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
26°
|
27°
|
27°
|
28°
|
28°
|
27°
|
27°
|
25°
|
24°
|
24°
|
23°
|
| Feels like temperature (°C) |
25°
|
24°
|
23°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
22°
|
24°
|
25°
|
26°
|
26°
|
26°
|
27°
|
26°
|
26°
|
25°
|
24°
|
23°
|
22°
|
22°
|
| Wind direction and speed (mph) |
NNE
11
|
N
10
|
N
10
|
N
10
|
N
10
|
N
9
|
N
8
|
N
8
|
N
8
|
N
8
|
N
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
8
|
NNE
9
|
NNE
9
|
NNE
9
|
NNE
10
|
NE
10
|
NE
10
|
NE
9
|
NE
8
|
NE
7
|
| Wind gust (mph) |
21
|
21
|
20
|
20
|
19
|
18
|
17
|
18
|
18
|
17
|
17
|
17
|
17
|
19
|
20
|
21
|
21
|
22
|
21
|
20
|
19
|
18
|
16
|
14
|
| 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 |
74%
|
75%
|
77%
|
78%
|
80%
|
82%
|
84%
|
83%
|
81%
|
76%
|
73%
|
66%
|
63%
|
56%
|
52%
|
43%
|
42%
|
42%
|
42%
|
42%
|
42%
|
45%
|
48%
|
54%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 8 | 9 | 9 | 8 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Wednesday (29 July 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) |
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
20°
|
20°
|
21°
|
22°
|
23°
|
24°
|
24°
|
25°
|
26°
|
27°
|
27°
|
27°
|
27°
|
27°
|
26°
|
25°
|
24°
|
23°
|
| Feels like temperature (°C) |
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
20°
|
20°
|
20°
|
21°
|
22°
|
23°
|
23°
|
24°
|
25°
|
26°
|
26°
|
26°
|
26°
|
25°
|
25°
|
24°
|
23°
|
23°
|
| Wind direction and speed (mph) |
NE
6
|
NNE
6
|
NNE
6
|
NNE
5
|
NNE
5
|
N
5
|
NNE
5
|
NNE
5
|
NNE
6
|
NNE
6
|
NNE
6
|
NNE
7
|
NE
7
|
NE
8
|
NE
8
|
NE
8
|
NE
9
|
NE
9
|
NE
9
|
NE
8
|
NE
8
|
NE
8
|
NE
7
|
NE
6
|
| Wind gust (mph) |
13
|
11
|
10
|
10
|
10
|
10
|
10
|
12
|
14
|
15
|
16
|
17
|
17
|
18
|
19
|
20
|
20
|
20
|
19
|
18
|
17
|
15
|
14
|
12
|
| 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 |
55%
|
57%
|
59%
|
63%
|
64%
|
66%
|
69%
|
71%
|
68%
|
64%
|
56%
|
53%
|
44%
|
42%
|
41%
|
40%
|
40%
|
39%
|
39%
|
40%
|
40%
|
40%
|
41%
|
45%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 8 | 9 | 9 | 8 | 7 | 4 | 2 | 1 | - | - | - | - | - |
Thursday (30 July 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) |
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
20°
|
20°
|
21°
|
22°
|
23°
|
24°
|
26°
|
27°
|
28°
|
29°
|
29°
|
30°
|
30°
|
29°
|
27°
|
| Feels like temperature (°C) |
22°
|
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
25°
|
26°
|
27°
|
28°
|
29°
|
30°
|
30°
|
30°
|
29°
|
27°
|
| Wind direction and speed (mph) |
NE
5
|
ENE
4
|
ENE
4
|
ENE
4
|
NE
3
|
NNE
3
|
NE
3
|
NE
3
|
NE
3
|
ESE
3
|
S
3
|
S
3
|
SE
3
|
ENE
4
|
ENE
4
|
E
4
|
E
5
|
E
5
|
E
6
|
E
6
|
ESE
6
|
| Wind gust (mph) |
10
|
8
|
8
|
7
|
6
|
6
|
6
|
7
|
8
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
15
|
15
|
15
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
51%
|
56%
|
58%
|
63%
|
66%
|
69%
|
74%
|
75%
|
72%
|
67%
|
61%
|
53%
|
43%
|
41%
|
40%
|
39%
|
38%
|
37%
|
38%
|
38%
|
42%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 4 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 | - | - |
Friday (31 July 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
30%
|
30%
|
40%
|
40%
|
| Temperature (°C) |
25°
|
24°
|
23°
|
24°
|
27°
|
29°
|
28°
|
26°
|
| Feels like temperature (°C) |
25°
|
24°
|
23°
|
25°
|
28°
|
29°
|
28°
|
26°
|
| Wind direction and speed (mph) |
SSE
4
|
S
4
|
SSW
4
|
SSW
5
|
SSW
5
|
SSE
6
|
SE
7
|
SE
6
|
| Wind gust (mph) |
9
|
8
|
10
|
13
|
15
|
16
|
15
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
46%
|
58%
|
65%
|
59%
|
46%
|
44%
|
46%
|
57%
|
| UV | - | - | 1 | 6 | 7 | 3 | - | - |
Saturday (1 August 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
20%
|
10%
|
| Temperature (°C) |
24°
|
23°
|
22°
|
23°
|
26°
|
27°
|
26°
|
24°
|
| Feels like temperature (°C) |
25°
|
24°
|
22°
|
24°
|
26°
|
27°
|
26°
|
25°
|
| Wind direction and speed (mph) |
SSE
5
|
ESE
5
|
NE
6
|
ENE
6
|
ENE
8
|
NE
8
|
NE
8
|
NE
6
|
| Wind gust (mph) |
11
|
11
|
16
|
18
|
19
|
20
|
17
|
14
|
| Visibility (description) |
G
|
M
|
M
|
M
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
71%
|
77%
|
79%
|
72%
|
55%
|
52%
|
54%
|
65%
|
| UV | - | - | 1 | 6 | 7 | 4 | - | - |
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UK video forecast
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Forecast
Forecast for 9pm (UTC-5) Sunday
Updated 19:17 (UTC+1) on Sun 26 Jul 2026
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