Waimea Bay, Oahu weather live forecast

Today's maximum temperature in Waimea Bay, Oahu is expected to be 25°C. Select a day from the live weather forecast for Waimea Bay, Oahu, Hawaii, USA for more weather parameters.

Friday
12th Dec
25

19

7

6
Saturday
13th Dec
27

20

7

6
Sunday
14th Dec
25

21

4

5
Monday
15th Dec
24

21

0

3
Tuesday
16th Dec
26

22

5

4

5-day weather forecast updated at 04:05 on Friday 12th December 2025 GMT

More about Waimea Bay, Oahu

Waimea Bay, Oahu by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Hawaii

Marriott discount code: Kids stay & eat for free

Discount Code

Kids stay & eat for free at Marriot Bonvoy
Destinations include Europe, Middle East & Africa
Valid for up to 2 adults & 2 kids aged up to 12

Show discount code

******ZJ6

Redeem Marriott discount code >>

View all Marriott offers

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

Waimea Bay, Oahu weather forecast by day

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

Waimea Bay, Oahu weather for Friday 12th December 2025

Expect scattered clouds in Waimea Bay, Oahu, Hawaii with a maximum temperature of 25°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

25
°C maximum temperature
19
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
25
°C wind chill
7
kph wind from N

Waimea Bay, Oahu weather for Saturday 13th December 2025

Expect isolated thunderstorms in Waimea Bay, Oahu, Hawaii with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 22 kph from the south-west.

27
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
71
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
22
kph wind from SW

Waimea Bay, Oahu weather for Sunday 14th December 2025

Expect isolated thunderstorms in Waimea Bay, Oahu, Hawaii with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 98% chance of some rain and a gentle breeze of 13 kph from the south-west.

25
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
98
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
13
kph wind from SW

Waimea Bay, Oahu weather for Monday 15th December 2025

Expect isolated thunderstorms in Waimea Bay, Oahu, Hawaii with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 90% chance of some rain and a gentle breeze of 14 kph from the south.

24
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
90
% chance of some rain
<50
mm of rainfall expected
24
°C wind chill
14
kph wind from S

Waimea Bay, Oahu weather for Tuesday 16th December 2025

Expect isolated thunderstorms in Waimea Bay, Oahu, Hawaii with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 18 kph from the south.