17.03
tue
tue
Day

23°F
SE 15 mph
Precip.
0%
0%
Night

28°F
N 9 mph
Precip.
0%
0%
18.03
wed
wed
Day

36°F
N 13 mph
Precip.
0%
0%
Night

34°F
E 6 mph
Precip.
0%
0%
19.03
thu
thu
Day

37°F
E 6 mph
Precip.
0%
0%
Night

39°F
N 4 mph
Precip.
0%
0%
20.03
fri
fri
Day

41°F
S 3 mph
Precip.
0%
0%
Night

41°F
NW 6 mph
Precip.
63%
63%
21.03
sat
sat
Day

54°F
NE 7 mph
Precip.
0%
0%
Night

46°F
W 10 mph
Precip.
0%
0%
22.03
sun
sun
Day

41°F
SE 16 mph
Precip.
0%
0%
Night

32°F
SE 25 mph
Precip.
0%
0%
23.03
mon
mon
Day

32°F
S 20 mph
Precip.
0%
0%
Night

30°F
W 11 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 March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 34.9°F. The highest and lowest sea temperatures during the month were 37.2°F and 32.9°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: 06:05
March 17, tuesday
0900

21°F
SE
19 mph
19 mph
1200

23°F
SE
15 mph
15 mph
1500

25°F
E
11 mph
11 mph
1800

27°F
E
8 mph
8 mph
2100

27°F
NE
9 mph
9 mph
March 18, wednesday
0000

28°F
N
9 mph
9 mph
0300

27°F
N
11 mph
11 mph
0600

27°F
NW
14 mph
14 mph




























