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Dauphin Island Weather

Dauphin Island 14 Days Forecast

23.07
thu

Day

88°F

N 12 mph

Precip.
6%

Night

84°F

N 9 mph

Precip.
6%

24.07
fri

Day

82°F

N 2 mph

Precip.
7%

Night

82°F

E 10 mph

Precip.
9%

25.07
sat

Day

84°F

NE 6 mph

Precip.
7%

Night

84°F

S 3 mph

Precip.
9%

26.07
sun

Day

84°F

SE 4 mph

Precip.
8%

Night

84°F

NE 12 mph

Precip.
28%

27.07
mon

Day

84°F

NE 14 mph

Precip.
9%

Night

84°F

E 17 mph

Precip.
10%

28.07
tue

Day

84°F

NE 16 mph

Precip.
9%

Night

84°F

E 12 mph

Precip.
11%

29.07
wed

Day

82°F

NE 14 mph

Precip.
10%

Night

82°F

NW 9 mph

Precip.
19%

30.07
thu

Day

82°F

E 13 mph

Precip.
13%

Night

84°F

E 21 mph

Precip.
11%

31.07
fri

Day

84°F

E 13 mph

Precip.
11%

Night

82°F

E 14 mph

Precip.
46%

01.08
sat

Day

84°F

E 11 mph

Precip.
17%

Night

84°F

NE 22 mph

Precip.
68%

02.08
sun

Day

84°F

NE 14 mph

Precip.
12%

Night

82°F

E 18 mph

Precip.
26%

03.08
mon

Day

84°F

E 19 mph

Precip.
12%

Night

84°F

NE 18 mph

Precip.
56%

04.08
tue

Day

84°F

NE 14 mph

Precip.
26%

Night

82°F

E 8 mph

Precip.
11%

05.08
wed

Day

82°F

NE 8 mph

Precip.
31%

Night

84°F

NE 11 mph

Precip.
44%

sea water
temperature

Dauphin Island

monthly
weather

Dauphin Island

current
weather

Dauphin Island

7 days
forecast

Dauphin Island

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in July of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 89.1°F and 83.7°F.

Show year:

2025

2024

2023

The average sea water temperature in August of 2025 was 86.7°F. The highest and lowest sea temperatures during the month were 88.7°F and 84.4°F.