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Weather Chicago
Illinois · United States
Thu, 12/18
09:39 AM CST
Weather Chicago
now
47°
90 Min. Weather
mostly cloudy
10:00 AM
47
°
40 %
11:00 AM
49
°
30 %
12:00 PM
51
°
40 %
01:00 PM
51
°
40 %
02:00 PM
50
°
60 %
03:00 PM
44
°
90 %
04:00 PM
40
°
90 %
05:00 PM
40
°
80 %
06:00 PM
38
°
60 %
07:00 PM
38
°
40 %
08:00 PM
36
°
30 %
09:00 PM
31
°
20 %
10:00 PM
28
°
20 %
11:00 PM
24
°
20 %
12:00 AM
20
°
20 %
01:00 AM
18
°
20 %
02:00 AM
17
°
20 %
03:00 AM
16
°
20 %
04:00 AM
16
°
20 %
05:00 AM
15
°
20 %
06:00 AM
15
°
20 %
07:00 AM
15
°
20 %
08:00 AM
14
°
20 %
09:00 AM
15
°
20 %
10:00 AM
17
°
20 %
11:00 AM
19
°
10 %
12:00 PM
21
°
10 %
01:00 PM
22
°
10 %
02:00 PM
24
°
10 %
03:00 PM
24
°
10 %
04:00 PM
23
°
10 %
05:00 PM
22
°
10 %
06:00 PM
22
°
10 %
07:00 PM
22
°
10 %
08:00 PM
22
°
10 %
09:00 PM
22
°
10 %
10:00 PM
23
°
10 %
11:00 PM
24
°
10 %
12:00 AM
26
°
10 %
01:00 AM
27
°
10 %
02:00 AM
29
°
10 %
03:00 AM
30
°
10 %
04:00 AM
32
°
10 %
05:00 AM
32
°
10 %
06:00 AM
34
°
10 %
07:00 AM
34
°
10 %
08:00 AM
36
°
10 %
09:00 AM
39
°
10 %
10:00 AM
41
°
10 %
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WeatherRadar
Forecast
Map
Morning
48
°
90 %
Afternoon
51
°
90 %
Evening
31
°
40 %
Night
14
°
20 %
Morning
15
°
20 %
Afternoon
24
°
10 %
Evening
22
°
10 %
Night
23
°
10 %
Morning
39
°
20 %
Afternoon
44
°
20 %
Evening
32
°
10 %
Night
10
°
10 %
Morning
11
°
10 %
Afternoon
23
°
5 %
Evening
15
°
10 %
Night
16
°
10 %
Morning
29
°
10 %
Afternoon
39
°
10 %
Evening
40
°
10 %
Night
41
°
10 %
Morning
46
°
20 %
Afternoon
48
°
20 %
Evening
40
°
20 %
Night
36
°
20 %
Morning
38
°
20 %
Afternoon
44
°
40 %
Evening
43
°
50 %
Night
40
°
40 %
Morning
42
°
20 %
Afternoon
48
°
30 %
Evening
46
°
30 %
Night
44
°
30 %
Morning
45
°
30 %
Afternoon
51
°
20 %
Evening
41
°
20 %
Night
36
°
30 %
Morning
36
°
30 %
Afternoon
44
°
30 %
Evening
35
°
20 %
Night
30
°
20 %
Morning
31
°
20 %
Afternoon
39
°
20 %
Evening
31
°
20 %
Night
29
°
20 %
Morning
30
°
40 %
Afternoon
37
°
30 %
Evening
34
°
30 %
Night
34
°
30 %
Morning
37
°
20 %
Afternoon
43
°
20 %
Evening
35
°
20 %
Night
33
°
20 %
Morning
33
°
20 %
Afternoon
41
°
20 %
Evening
33
°
20 %
Night
31
°
20 %
today
Thursday, 12/18
12/18
51
°
35
°
0 h
90 %
tomorrow
Friday, 12/19
12/19
24
°
14
°
6 h
20 %
Saturday
Saturday, 12/20
12/20
44
°
22
°
0 h
20 %
Sunday
Sunday, 12/21
12/21
23
°
10
°
9 h
10 %
Monday
Monday, 12/22
12/22
40
°
15
°
0 h
10 %
Tuesday
Tuesday, 12/23
12/23
48
°
40
°
0 h
20 %
Wednesday
Wednesday, 12/24
12/24
44
°
36
°
0 h
50 %
Thursday
Thursday, 12/25
12/25
48
°
40
°
0 h
30 %
Friday
Friday, 12/26
12/26
51
°
44
°
2 h
30 %
Saturday
Saturday, 12/27
12/27
44
°
36
°
0 h
30 %
Sunday
Sunday, 12/28
12/28
39
°
30
°
3 h
20 %
Monday
Monday, 12/29
12/29
37
°
29
°
0 h
40 %
Tuesday
Tuesday, 12/30
12/30
43
°
34
°
1 h
20 %
Wednesday
Wednesday, 12/31
12/31
41
°
33
°
1 h
20 %
Top News
Daily briefing
Two big storms
WindRadar
14 day weather
Th
35
51
Fr
14
24
Sa
22
44
Su
10
23
Mo
15
40
Tu
40
48
We
36
44
Th
40
48
Fr
44
51
Sa
36
44
Su
30
39
Mo
29
37
Tu
34
43
We
33
41
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
0
low
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Marine Weather
today
tomorrow
Water 37° / Air 51°
Waves 5 ft /
gusts up to 40 mph
Water 37° / Air 24°
Waves 6 ft /
gusts up to 40 mph
Current regional conditions
Chicago/Midway (623ft)
Thu, 12/18, 08:53 AM
46.3°
slight rain
Wind S 24 mph
Gusts 38 mph
Chicago/O'Hare Airport (672ft)
Thu, 12/18, 08:51 AM
48.2°
overcast
Wind S 22 mph
Gusts 35 mph
Chicago/Palwaukee (646ft)
Thu, 12/18, 08:52 AM
48.2°
overcast
Wind S 24 mph
Gusts 35 mph
Gary Rgnl Airport (590ft)
Thu, 12/18, 08:50 AM
48.2°
rain
Wind S 15 mph
Gusts 24 mph
Past weather
Weather Station Chicago/Midway
Maximum Temperature [°F] 11/21/2025 to 12/18/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
09:39 AM local time
Sun
07:13 AM
04:21 PM
9h 8min
Moon
06:18 AM
02:53 PM
Waning crescent
News
Coast-to-coast impacts
Cross country storm
More news
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