World Resorts USA Oahu Weather

Oahu 14 Days Forecast

24.10
sat
Day
79°F
SW 7 mph
Precip.
13%
Night
72°F
SW 6 mph
Precip.
28%
25.10
sun
Day
81°F
SW 6 mph
Precip.
12%
Night
68°F
SW 4 mph
Precip.
13%
26.10
mon
Day
81°F
W 2 mph
Precip.
10%
Night
68°F
W 2 mph
Precip.
16%
27.10
tue
Day
73°F
SW 4 mph
Precip.
61%
Night
68°F
W 5 mph
Precip.
90%
28.10
wed
Day
72°F
W 2 mph
Precip.
81%
Night
72°F
N 3 mph
Precip.
67%
29.10
thu
Day
75°F
SW 6 mph
Precip.
56%
Night
72°F
SW 4 mph
Precip.
55%
30.10
fri
Day
77°F
NW 3 mph
Precip.
37%
Night
73°F
N 4 mph
Precip.
78%
31.10
sat
Day
73°F
NW 5 mph
Precip.
78%
Night
72°F
NW 5 mph
Precip.
79%
01.11
sun
Day
77°F
N 6 mph
Precip.
25%
Night
72°F
NW 6 mph
Precip.
72%
02.11
mon
Day
73°F
NW 6 mph
Precip.
64%
Night
72°F
W 7 mph
Precip.
40%
03.11
tue
Day
77°F
W 11 mph
Precip.
15%
Night
72°F
W 9 mph
Precip.
19%
04.11
wed
Day
75°F
W 12 mph
Precip.
21%
Night
72°F
W 9 mph
Precip.
29%
05.11
thu
Day
77°F
W 11 mph
Precip.
17%
Night
70°F
SW 8 mph
Precip.
22%
06.11
fri
Day
75°F
SW 11 mph
Precip.
28%
Night
70°F
SW 8 mph
Precip.
40%

Sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 80.2°F. The highest and lowest sea temperatures during the month were 80.8°F and 79.3°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 78.1°F. The highest and lowest sea temperatures during the month were 79.0°F and 77.5°F.

Air temperature in Oahu, °F

Precipitation total in Oahu, in.

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

Best time for vacation in Oahu

Sunniest months:
January 8 days
September 5 days
August 5 days
Warmest months:
September 81.8 °F
August 81.8 °F
July 81.1 °F
Warmest sea temp:
October 80.2 °F
September 80.1 °F
August 79.6 °F
Coldest months:
February 74.8 °F
March 75.7 °F
January 76.0 °F
Rainiest months:
March 1 day
April 1 day
December 1 day
Windiest months:
July 12.7 mph
May 11.6 mph
June 11.3 mph

Oahu on a weather map

Current weather
17:50
Oahu
+72°F
SW 7 mph
Feels like: +77°F
Precip.: 35%
Places in USA:
Name
°F
Boston
+48°F
Washington
+52°F
Hawaii
+77°F
Las Vegas
+63°F
Los Angeles
+72°F
Miami
+79°F
Maui
+72°F
New York
+55°F
Panama City Beach
+64°F
San Diego
+70°F
San Francisco
+59°F
Santa Monica
+70°F
Tampa
+70°F
Houston
+73°F
Chicago
+61°F
all places
24 Hours Forecast
Oahu
Local time: 17:50
October 24, saturday
1800
72°F
SW
7 mph
2100
72°F
SW
7 mph
October 25, sunday
0000
72°F
SW
6 mph
0300
70°F
SW
6 mph
0600
68°F
SW
6 mph
0900
73°F
SW
6 mph
1200
81°F
SW
6 mph
1500
77°F
SW
8 mph
Units of measurement: °C / °F