World Resorts USA North Topsail Beach Weather

North Topsail Beach 7 Days Forecast

12.09
sat
Day
90°F
N 6 mph
Precip.
18%
Night
77°F
NE 6 mph
Precip.
25%
13.09
sun
Day
86°F
NE 6 mph
Precip.
9%
Night
77°F
E 3 mph
Precip.
73%
14.09
mon
Day
93°F
S 2 mph
Precip.
2%
Night
79°F
W 6 mph
Precip.
22%
15.09
tue
Day
81°F
SW 8 mph
Precip.
7%
Night
70°F
SW 6 mph
Precip.
19%
16.09
wed
Day
86°F
W 8 mph
Precip.
10%
Night
73°F
W 4 mph
Precip.
7%
17.09
thu
Day
86°F
NW 5 mph
Precip.
2%
Night
75°F
N 5 mph
Precip.
18%
18.09
fri
Day
82°F
SE 5 mph
Precip.
21%
Night
68°F
SW 6 mph
Precip.
59%

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 80.2°F and 74.8°F.

Air temperature in North Topsail Beach, °F

Precipitation total in North Topsail Beach, in.

* Charts above show average data for the last 3 years.

Best time for vacation in North Topsail Beach

Sunniest months:
April 17 days
October 16 days
January 15 days
Warmest months:
July 86.9 °F
August 85.4 °F
June 83.9 °F
Warmest sea temp:
August 82.3 °F
July 82.2 °F
September 79.5 °F
Coldest months:
January 52.2 °F
February 55.8 °F
December 56.1 °F
Rainiest months:
July 5 days
August 5 days
May 3 days
Windiest months:
March 9.1 mph
April 8.8 mph
February 8.6 mph

North Topsail Beach on a weather map

Current weather
01:47
North Topsail Beach
+77°F
NE 2 mph
Feels like: +81°F
Precip.: 13%
Places in USA:
Name
°F
Boston
+54°F
Washington
+70°F
Hawaii
+77°F
Las Vegas
+91°F
Los Angeles
+77°F
Miami
+77°F
Maui
+61°F
Myrtle Beach
+77°F
New York
+61°F
San Diego
+70°F
San Francisco
+59°F
Santa Monica
+72°F
Sarasota
+75°F
Houston
+79°F
Chicago
+66°F
all places
24 Hours Forecast
North Topsail Beach
Local time: 01:47
September 12, saturday
0300
77°F
NE
2 mph
0600
75°F
E
2 mph
0900
84°F
N
3 mph
1200
90°F
N
6 mph
1500
88°F
N
9 mph
1800
86°F
N
11 mph
2100
81°F
NE
7 mph
September 13, sunday
0000
77°F
NE
6 mph
Units of measurement: °C / °F