25.12
thu
thu
Day
36°F
SW 11 mph
Precip.
0%
0%
Night
34°F
NW 21 mph
Precip.
0%
0%
26.12
fri
fri
Day
36°F
N 6 mph
Precip.
0%
0%
Night
37°F
S 6 mph
Precip.
0%
0%
27.12
sat
sat
Day
37°F
W 8 mph
Precip.
0%
0%
Night
41°F
NW 16 mph
Precip.
0%
0%
28.12
sun
sun
Day
50°F
N 11 mph
Precip.
100%
100%
Night
32°F
SE 27 mph
Precip.
100%
100%
29.12
mon
mon
Day
19°F
SE 29 mph
Precip.
83%
83%
Night
21°F
SE 26 mph
Precip.
76%
76%
30.12
tue
tue
Day
23°F
SE 17 mph
Precip.
0%
0%
Night
30°F
NE 15 mph
Precip.
0%
0%
31.12
wed
wed
Day
32°F
E 12 mph
Precip.
0%
0%
Night
34°F
NE 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Michigan City |
monthly
weather
weather
| Michigan City |
current
weather
weather
| Michigan City |
14 days
forecast
forecast
| Michigan City |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 43.3°F. The highest and lowest sea temperatures during the month were 46.8°F and 39.6°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 36.6°F. The highest and lowest sea temperatures during the month were 39.2°F and 34.5°F.
Air temperature in Michigan City, °F
Precipitation total in Michigan City, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Michigan City
Michigan City on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Michigan City
Local time: 02:16
December 25, thursday
0300
41°F
S
4 mph
4 mph
0600
41°F
S
8 mph
8 mph
0900
37°F
SW
10 mph
10 mph
1200
36°F
SW
11 mph
11 mph
1500
39°F
W
11 mph
11 mph
1800
39°F
W
12 mph
12 mph
2100
36°F
W
17 mph
17 mph
December 26, friday
0000
34°F
NW
21 mph
21 mph
