Measurements:
°C
°F
CURRENT WEATHER
16:30
Michigan City
78°F
E 2 mph
Feels like: 80°F
Precip: 13%
World Resorts USA Michigan City Weather

7 Day Weather Forecast

08.25
tue
DAY
74°F
S 3 mph
precip
7%
NIGHT
64°F
N 8 mph
precip
7%
08.26
wed
DAY
76°F
NE 14 mph
precip
7%
NIGHT
72°F
NE 7 mph
precip
45%
08.27
thu
DAY
74°F
S 10 mph
precip
7%
NIGHT
70°F
NE 6 mph
precip
9%
08.28
fri
DAY
76°F
E 5 mph
precip
6%
NIGHT
66°F
SW 6 mph
precip
28%
08.29
sat
DAY
78°F
N 9 mph
precip
5%
NIGHT
72°F
N 10 mph
precip
13%
08.30
sun
DAY
84°F
NE 19 mph
precip
5%
NIGHT
78°F
N 8 mph
precip
18%
08.31
mon
DAY
80°F
NE 11 mph
precip
32%
NIGHT
80°F
N 13 mph
precip
15%

Michigan City Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Michigan City was 22.9°F. The maximum and minimum values were 20.7°F and 23.7°F respectively.

Michigan City on the Weather Map

Best Time to Visit Michigan City
The most sunny months:
September 17 days
August 16 days
June 15 days
The most warm months:
July 81.6 °F
August 80.3 °F
June 77.3 °F
Warmest sea temperature:
August 76.8 °F
July 76.1 °F
September 72.4 °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