10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Chicago
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
22
0
−1
22 December, sun
0
−1
Feels like
−5
749 mmHg
83%
6.5
m/s
SW
+4
22 December, Sunday. day, 0°; night, -1°; clear
23
0
−3
23 December, mon
0
−3
Feels like
−6
748 mmHg
82%
7
m/s
S
+4
23 December, Monday. day, 0°; night, -3°; clear
24
+1
0
24 December, tue
+1
0
Feels like
−5
747 mmHg
81%
7
m/s
SW
+4
24 December, Tuesday. day, 1°; night, 0°; rain
25
0
−3
25 December, wed
0
−3
Feels like
−6
751 mmHg
82%
6.5
m/s
S
+4
25 December, Wednesday. day, 0°; night, -3°; clear
26
+1
−1
26 December, thu
+1
−1
Feels like
−5
748 mmHg
85%
8.3
m/s
SW
+4
26 December, Thursday. day, 1°; night, -1°; overcast
27
+1
−2
27 December, fri
+1
−2
Feels like
−6
747 mmHg
77%
8
m/s
SW
+4
27 December, Friday. day, 1°; night, -2°; overcast
28
December
+10
+6
28 December, sat
+10
+6
Feels like
+3
743 mmHg
81%
7.3
m/s
SW
+4
Climate normal
0
−1
28 December, Saturday. day, 10°; night, 6°; light rain
29
+6
+2
29 December, sun
+6
+2
Feels like
−2
737 mmHg
92%
8.6
m/s
N
+4
Climate normal
−1
−2
29 December, Sunday. day, 6°; night, 2°; rain
30
+6
+3
30 December, mon
+6
+3
Feels like
0
739 mmHg
83%
3.4
m/s
SW
+4
Climate normal
+1
−4
30 December, Monday. day, 6°; night, 3°; partly cloudy
31
+4
0
31 December, tue
+4
0
Feels like
−4
740 mmHg
88%
7.4
m/s
N
+4
Climate normal
+1
−4
31 December, Tuesday. day, 4°; night, 0°; sleet
1 January
−1
−4
1 January, wed
−1
−4
Feels like
−10
747 mmHg
71%
7.3
m/s
W
+4
Climate normal
−2
−4
1 January, Wednesday. day, -1°; night, -4°; overcast
2
−2
−5
2 January, thu
−2
−5
Feels like
−11
749 mmHg
63%
7.2
m/s
W
+4
Climate normal
−3
−5
2 January, Thursday. day, -2°; night, -5°; mostly clear
3
−5
−8
3 January, fri
−5
−8
Feels like
−15
750 mmHg
61%
7.8
m/s
W
+4
Climate normal
−2
−5
3 January, Friday. day, -5°; night, -8°; clear
4
−4
−4
4 January, sat
−4
−4
Feels like
−14
749 mmHg
64%
8
m/s
W
+3
Climate normal
−1
−3
4 January, Saturday. day, -4°; night, -4°; mostly clear
5
−1
−3
5 January, sun
−1
−3
Feels like
−11
744 mmHg
75%
8.7
m/s
W
+3
Climate normal
−2
−5
5 January, Sunday. day, -1°; night, -3°; snow
6
−2
−6
6 January, mon
−2
−6
Feels like
−13
744 mmHg
76%
11
m/s
NW
+3
Climate normal
−3
−5
6 January, Monday. day, -2°; night, -6°; sleet
7
−4
−6
7 January, tue
−4
−6
Feels like
−15
749 mmHg
80%
10.4
m/s
NW
0
Climate normal
−3
−5
7 January, Tuesday. day, -4°; night, -6°; snow
8
−3
−5
8 January, wed
−3
−5
Feels like
−16
747 mmHg
80%
11.4
m/s
NW
0
Climate normal
−2
−5
8 January, Wednesday. day, -3°; night, -5°; overcast
9
−5
−21
9 January, thu
−5
−21
Feels like
−28
751 mmHg
78%
11.5
m/s
W
0
Climate normal
−1
−4
9 January, Thursday. day, -5°; night, -21°; snow
10
−16
−13
10 January, fri
−16
−13
Feels like
−30
751 mmHg
80%
9.8
m/s
SW
0
Climate normal
+1
−3
10 January, Friday. day, -16°; night, -13°; mostly clear
11
−7
−6
11 January, sat
−7
−6
Feels like
−17
744 mmHg
92%
7.7
m/s
SW
0
Climate normal
+2
−2
11 January, Saturday. day, -7°; night, -6°; partly cloudy
12
−5
−9
12 January, sun
−5
−9
Feels like
−15
748 mmHg
94%
8.5
m/s
NW
0
Climate normal
0
−1
12 January, Sunday. day, -5°; night, -9°; light snow
13
−9
−8
13 January, mon
−9
−8
Feels like
−16
751 mmHg
90%
3
m/s
S
0
Climate normal
−3
−4
13 January, Monday. day, -9°; night, -8°; partly cloudy
14
−3
−6
14 January, tue
−3
−6
Feels like
−11
740 mmHg
96%
4.6
m/s
S
0
Climate normal
−2
−6
14 January, Tuesday. day, -3°; night, -6°; light snow
15
−7
−9
15 January, wed
−7
−9
Feels like
−14
744 mmHg
94%
3.8
m/s
W
0
Climate normal
−3
−5
15 January, Wednesday. day, -7°; night, -9°; overcast
16
−6
−17
16 January, thu
−6
−17
Feels like
−14
749 mmHg
91%
1.6
m/s
SE
0
Climate normal
−1
−5
16 January, Thursday. day, -6°; night, -17°; partly cloudy
17
−6
−6
17 January, fri
−6
−6
Feels like
−15
750 mmHg
92%
3.3
m/s
W
0
Climate normal
−1
−3
17 January, Friday. day, -6°; night, -6°; mostly clear
18
−7
−14
18 January, sat
−7
−14
Feels like
−15
752 mmHg
93%
4.1
m/s
NW
0
Climate normal
−3
−5
18 January, Saturday. day, -7°; night, -14°; partly cloudy
19
−3
−1
19 January, sun
−3
−1
Feels like
−13
748 mmHg
95%
6
m/s
S
0
Climate normal
−2
−4
19 January, Sunday. day, -3°; night, -1°; light snow
20
0
−3
20 January, mon
0
−3
Feels like
−6
744 mmHg
98%
5.4
m/s
W
0
Climate normal
−4
−5
20 January, Monday. day, 0°; night, -3°; sleet
21
0
0
21 January, tue
0
0
Feels like
−8
743 mmHg
97%
4.9
m/s
S
0
Climate normal
−3
−6
21 January, Tuesday. day, 0°; night, 0°; partly cloudy
22
+3
+1
22 January, wed
+3
+1
Feels like
−4
733 mmHg
100%
6.2
m/s
S
+2
Climate normal
−2
−5
22 January, Wednesday. day, 3°; night, 1°; sleet
23
−2
−13
23 January, thu
−2
−13
Feels like
−18
745 mmHg
89%
12.2
m/s
NW
0
Climate normal
−2
−4
23 January, Thursday. day, -2°; night, -13°; light snow
24
−10
−9
24 January, fri
−10
−9
Feels like
−17
749 mmHg
81%
3.4
m/s
SW
0
Climate normal
−2
−5
24 January, Friday. day, -10°; night, -9°; mostly clear
25
−3
−3
25 January, sat
−3
−3
Feels like
−12
740 mmHg
80%
6
m/s
S
0
Climate normal
−1
−5
25 January, Saturday. day, -3°; night, -3°; partly cloudy
Average for 30 days
6
sunny days
14
days with precipitation
10
cloudy days
6 sunny days; 14 days with precipitation; 10 cloudy days;
85
%
air humidity
7
m/s
Wind
W
25
mm of precipitation
(4% of annual average)
+1
°C
Water temperature
air humidity 85%; 25 millimeters of precipitation (4% of annual average); Wind westerly 7 Meters per second; Water temperature +1°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
N
SW
N
W
W
W
W
W
NW
NW
NW
W
SW
SW
NW
S
S
W
SE
W
NW
S
W
S
S
NW
SW
S
NW
28
Average data for 10 years
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Daytime temperature
Night-time temperature
