Waimea, Big Island weather live forecast

Today's maximum temperature in Waimea, Big Island is expected to be 22°C. Select a day from the live weather forecast for Waimea, Big Island, Hawaii, USA for more weather parameters.

Friday
10th Apr
22

18

1

3
Saturday
11th Apr
23

18

4

8
Sunday
12th Apr
22

17

1

5
Monday
13th Apr
22

17

2

9
Tuesday
14th Apr
23

17

4

11

5-day weather forecast updated at 04:01 on Friday 10th April 2026 GMT

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

Waimea, Big Island weather forecast by day

Below are the detailed weather forecasts for Waimea, Big Island for the next 5 days.

Waimea, Big Island weather for Friday 10th April 2026

Expect isolated thunderstorms in Waimea, Big Island, Hawaii with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 87% chance of some rain and a light breeze of 9 kph from the south-east.

22
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
87
% chance of some rain
<30
mm of rainfall expected
22
°C wind chill
9
kph wind from SE

Waimea, Big Island weather for Saturday 11th April 2026

Expect isolated thunderstorms in Waimea, Big Island, Hawaii with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and little or no wind of 6 kph from the west.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
66
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
6
kph wind from W

Waimea, Big Island weather for Sunday 12th April 2026

Expect isolated thunderstorms in Waimea, Big Island, Hawaii with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a light breeze of 12 kph from the east.

22
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
98
% chance of some rain
<20
mm of rainfall expected
22
°C wind chill
12
kph wind from E

Waimea, Big Island weather for Monday 13th April 2026

Expect mostly cloudy with rain in Waimea, Big Island, Hawaii with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a light breeze of 9 kph from the south-east.

22
°C maximum temperature
17
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
9
UV index (Very High)
74
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
9
kph wind from SE

Waimea, Big Island weather for Tuesday 14th April 2026

Expect isolated thunderstorms in Waimea, Big Island, Hawaii with a maximum temperature of 23°C, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a light breeze of 7 kph from the north-east.