24.02
tue
tue
Day
36°F
N 22 mph
Precip.
0%
0%
Night
32°F
E 16 mph
Precip.
0%
0%
25.02
wed
wed
Day
30°F
SE 14 mph
Precip.
0%
0%
Night
32°F
W 3 mph
Precip.
0%
0%
26.02
thu
thu
Day
32°F
W 5 mph
Precip.
100%
100%
Night
30°F
NE 4 mph
Precip.
0%
0%
27.02
fri
fri
Day
41°F
NE 15 mph
Precip.
0%
0%
Night
41°F
NE 9 mph
Precip.
0%
0%
28.02
sat
sat
Day
37°F
SW 14 mph
Precip.
0%
0%
Night
30°F
S 16 mph
Precip.
0%
0%
01.03
sun
sun
Day
28°F
SW 14 mph
Precip.
0%
0%
Night
30°F
W 11 mph
Precip.
0%
0%
02.03
mon
mon
Day
30°F
W 14 mph
Precip.
100%
100%
Night
32°F
NW 14 mph
Precip.
100%
100%
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 34.4°F. The highest and lowest sea temperatures during the month were 37.8°F and 32.9°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 37.4°F. The highest and lowest sea temperatures during the month were 40.8°F and 33.1°F.
Air temperature in Chicago, °F
Precipitation total in Chicago, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Chicago
Chicago on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Chicago
Local time: 22:32
February 25, wednesday
0000
32°F
E
16 mph
16 mph
0300
30°F
E
16 mph
16 mph
0600
27°F
SE
17 mph
17 mph
0900
27°F
SE
17 mph
17 mph
1200
30°F
SE
14 mph
14 mph
1500
37°F
SE
11 mph
11 mph
1800
36°F
SE
7 mph
7 mph
2100
34°F
SE
4 mph
4 mph
