23.12
tue
tue
Day
73°F
NW 11 mph
Precip.
100%
100%
Night
70°F
NW 8 mph
Precip.
0%
0%
24.12
wed
wed
Day
72°F
NW 10 mph
Precip.
0%
0%
Night
70°F
NW 9 mph
Precip.
0%
0%
25.12
thu
thu
Day
70°F
NW 7 mph
Precip.
0%
0%
Night
68°F
N 10 mph
Precip.
0%
0%
26.12
fri
fri
Day
68°F
N 8 mph
Precip.
0%
0%
Night
72°F
N 13 mph
Precip.
0%
0%
27.12
sat
sat
Day
73°F
N 14 mph
Precip.
0%
0%
Night
72°F
NW 14 mph
Precip.
0%
0%
28.12
sun
sun
Day
73°F
NW 12 mph
Precip.
75%
75%
Night
72°F
W 8 mph
Precip.
100%
100%
29.12
mon
mon
Day
61°F
SW 22 mph
Precip.
0%
0%
Night
54°F
SW 20 mph
Precip.
0%
0%
sea water
temperature
temperature
| Mustang Island |
monthly
weather
weather
| Mustang Island |
current
weather
weather
| Mustang Island |
14 days
forecast
forecast
| Mustang Island |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 66.9°F. The highest and lowest sea temperatures during the month were 72.7°F and 63.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 59.1°F. The highest and lowest sea temperatures during the month were 66.9°F and 53.1°F.
Air temperature in Mustang Island, °F
Precipitation total in Mustang Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mustang Island
Mustang Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Mustang Island
Local time: 22:15
December 24, wednesday
0000
70°F
NW
8 mph
8 mph
0300
70°F
NW
7 mph
7 mph
0600
68°F
NW
8 mph
8 mph
0900
70°F
NW
7 mph
7 mph
1200
72°F
NW
10 mph
10 mph
1500
72°F
NW
11 mph
11 mph
1800
70°F
NW
11 mph
11 mph
2100
70°F
NW
9 mph
9 mph
