Measurements:
°C
°F
CURRENT WEATHER
23:48
Michigan City
54°F
W 8 mph
Feels like: 52°F
Precip: 10%
World Resorts USA Michigan City Weather

7 Day Weather Forecast

10.26
mon
DAY
62°F
S 7 mph
precip
20%
NIGHT
54°F
W 8 mph
precip
10%
10.27
tue
DAY
64°F
NW 11 mph
precip
15%
NIGHT
58°F
N 8 mph
precip
12%
10.28
wed
DAY
72°F
NE 9 mph
precip
1%
NIGHT
62°F
N 12 mph
precip
14%
10.29
thu
DAY
70°F
NE 14 mph
precip
23%
NIGHT
56°F
S 7 mph
precip
21%
10.30
fri
DAY
62°F
SW 7 mph
precip
3%
NIGHT
56°F
W 9 mph
precip
12%
10.31
sat
DAY
54°F
NW 13 mph
precip
21%
NIGHT
58°F
NW 9 mph
precip
21%
11.01
sun
DAY
64°F
N 11 mph
precip
34%
NIGHT
60°F
SE 2 mph
precip
61%

Michigan City Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Michigan City was 16.4°F. The maximum and minimum values were 15.1°F and 17.6°F respectively.

Michigan City on the Weather Map

Best Time to Visit Michigan City
The most sunny months:
September 16 days
June 15 days
July 15 days
The most warm months:
July 81.6 °F
August 80.5 °F
June 77.3 °F
Warmest sea temperature:
August 76.8 °F
July 76.1 °F
September 71.8 °F
The most cold months:
January 26.6 °F
February 30.3 °F
December 34.8 °F
The most rainy months:
October 3 days
June 3 days
August 2 days
The most windy months:
March 12 mph
November 12 mph
December 12 mph
more details