Honolulu, Oahu weather live forecast

Today's maximum temperature in Honolulu, Oahu is expected to be 27°C. Select a day from the live weather forecast for Honolulu, Oahu, Hawaii, USA for more weather parameters.

Wednesday
2nd Sep
27

25

6

11
Thursday
3rd Sep
27

24

6

11
Friday
4th Sep
27

24

5

11
Saturday
5th Sep
28

24

6

10
Sunday
6th Sep
27

24

6

11

5-day weather forecast updated at 04:00 on Wednesday 2nd September 2026 GMT

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The 5-day weather forecast for Hawaii (Honolulu, Oahu) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Honolulu, Oahu weather forecast by day

Below are the detailed weather forecasts for Honolulu, Oahu for the next 5 days.

Honolulu, Oahu weather for Wednesday 2nd September 2026

Expect sunshine and showers in Honolulu, Oahu, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 26 kph from the north-east.

27
°C maximum temperature
25
°C minimum temperature
sunshine and showers
6
hours of sunshine
11
UV index (Extreme)
33
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
26
kph wind from NE

Honolulu, Oahu weather for Thursday 3rd September 2026

Expect broken clouds in Honolulu, Oahu, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-east.

27
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
29
kph wind from NE

Honolulu, Oahu weather for Friday 4th September 2026

Expect broken clouds in Honolulu, Oahu, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the north-east.

27
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
27
kph wind from NE

Honolulu, Oahu weather for Saturday 5th September 2026

Expect broken clouds in Honolulu, Oahu, Hawaii with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.

28
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
23
kph wind from NE

Honolulu, Oahu weather for Sunday 6th September 2026

Expect sunshine and showers in Honolulu, Oahu, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 22 kph from the north-east.