World Resorts

USA

Wilmington Weather

Wilmington 14 Days Forecast

25.08
tue

Day

81°F

NE 2 mph

Precip.
23%

Night

75°F

NW 1 mph

Precip.
9%

26.08
wed

Day

90°F

N 5 mph

Precip.
36%

Night

75°F

N 5 mph

Precip.
49%

27.08
thu

Day

90°F

NE 9 mph

Precip.
3%

Night

73°F

NE 4 mph

Precip.
42%

28.08
fri

Day

90°F

E 7 mph

Precip.
11%

Night

72°F

S 2 mph

Precip.
21%

29.08
sat

Day

86°F

NE 4 mph

Precip.
14%

Night

77°F

N 2 mph

Precip.
29%

30.08
sun

Day

90°F

NW 4 mph

Precip.
20%

Night

79°F

NE 7 mph

Precip.
17%

31.08
mon

Day

93°F

E 7 mph

Precip.
2%

Night

81°F

NE 9 mph

Precip.
12%

01.09
tue

Day

93°F

NE 9 mph

Precip.
2%

Night

82°F

NE 12 mph

Precip.
10%

02.09
wed

Day

95°F

E 9 mph

Precip.
4%

Night

72°F

NE 5 mph

Precip.
88%

03.09
thu

Day

81°F

S 8 mph

Precip.
8%

Night

70°F

SW 7 mph

Precip.
14%

04.09
fri

Day

77°F

SE 4 mph

Precip.
10%

Night

72°F

N 7 mph

Precip.
35%

05.09
sat

Day

82°F

SE 9 mph

Precip.
6%

Night

73°F

SW 4 mph

Precip.
6%

06.09
sun

Day

77°F

NW 7 mph

Precip.
9%

Night

68°F

S 4 mph

Precip.
4%

07.09
mon

Day

77°F

S 6 mph

Precip.
4%

Night

70°F

W 4 mph

Precip.
4%

sea water
temperature

Wilmington

monthly
weather

Wilmington

current
weather

Wilmington

7 days
forecast

Wilmington

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in August of 2026 was 82.4°F. The highest and lowest sea temperatures during the month were 84.2°F and 81.0°F.

Show year:

2025

2024

2023

The average sea water temperature in September of 2025 was 78.0°F. The highest and lowest sea temperatures during the month were 80.2°F and 75.2°F.