Kailua, Oahu weather live forecast

Today's maximum temperature in Kailua, Oahu is expected to be 23°C. Select a day from the live weather forecast for Kailua, Oahu, Hawaii, USA for more weather parameters.

Monday
9th Feb
23

19

0

1
Tuesday
10th Feb
25

21

2

6
Wednesday
11th Feb
26

20

6

6
Thursday
12th Feb
25

20

7

7
Friday
13th Feb
26

20

3

8

5-day weather forecast updated at 04:05 on Monday 9th February 2026 GMT

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

Kailua, Oahu weather forecast by day

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

Kailua, Oahu weather for Monday 9th February 2026

Expect cloudy with some rain in Kailua, Oahu, Hawaii with a maximum temperature of 23°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 51% chance of some rain and a fresh breeze of 30 kph from the north-east.

23
°C maximum temperature
19
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
51
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
30
kph wind from NE

Kailua, Oahu weather for Tuesday 10th February 2026

Expect mostly cloudy with light rain in Kailua, Oahu, Hawaii with a maximum temperature of 25°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a fresh breeze of 29 kph from the east.

25
°C maximum temperature
21
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
6
UV index (High)
36
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
29
kph wind from E

Kailua, Oahu weather for Wednesday 11th February 2026

Expect sunshine and showers in Kailua, Oahu, Hawaii with a maximum temperature of 26°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a moderate breeze of 27 kph from the east.

26
°C maximum temperature
20
°C minimum temperature
sunshine and showers
6
hours of sunshine
6
UV index (High)
23
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
27
kph wind from E

Kailua, Oahu weather for Thursday 12th February 2026

Expect sunshine and showers in Kailua, Oahu, Hawaii with a maximum temperature of 25°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 25 kph from the east.

25
°C maximum temperature
20
°C minimum temperature
sunshine and showers
7
hours of sunshine
7
UV index (High)
39
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
25
kph wind from E

Kailua, Oahu weather for Friday 13th February 2026

Expect isolated thunderstorms in Kailua, Oahu, Hawaii with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 24 kph from the east.