Measurements:
°C
°F
CURRENT WEATHER
23:24
Mustang Island
84°F
N 19 mph
Feels like: 92°F
Precip: 11%
World Resorts USA Mustang Island Weather

7 Day Weather Forecast

06.24
wed
DAY
92°F
N 14 mph
precip
7%
NIGHT
84°F
N 19 mph
precip
11%
06.25
thu
DAY
88°F
NW 15 mph
precip
8%
NIGHT
86°F
N 20 mph
precip
13%
06.26
fri
DAY
88°F
N 19 mph
precip
17%
NIGHT
86°F
NW 21 mph
precip
14%
06.27
sat
DAY
88°F
NW 20 mph
precip
10%
NIGHT
86°F
NW 21 mph
precip
11%
06.28
sun
DAY
88°F
NW 19 mph
precip
19%
NIGHT
86°F
NW 22 mph
precip
12%
06.29
mon
DAY
88°F
NW 16 mph
precip
9%
NIGHT
86°F
NW 17 mph
precip
9%
06.30
tue
DAY
88°F
NW 12 mph
precip
11%
NIGHT
86°F
NW 14 mph
precip
11%

Mustang Island Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Mustang Island was 29.0°F. The maximum and minimum values were 27.6°F and 29.6°F respectively.

Mustang Island on the Weather Map

Best Time to Visit Mustang Island
The most sunny months:
October 17 days
August 16 days
July 14 days
The most warm months:
August 94.0 °F
July 92.6 °F
June 91.5 °F
Warmest sea temperature:
August 90.5 °F
September 89.3 °F
July 88.9 °F
The most cold months:
January 63.7 °F
February 65.0 °F
December 68.8 °F
The most rainy months:
July 3 days
September 2 days
May 2 days
The most windy months:
April 14 mph
May 13 mph
June 13 mph
more details