Waimea, Big Island weather live forecast

Today's maximum temperature in Waimea, Big Island is expected to be 21°C. Select a day from the live weather forecast for Waimea, Big Island, Hawaii, USA for more weather parameters.

Wednesday
31st Dec
21

13

5

6
Thursday
1st Jan
22

12

6

7
Friday
2nd Jan
22

13

5

7
Saturday
3rd Jan
20

14

4

6
Sunday
4th Jan
20

13

5

7

5-day weather forecast updated at 04:01 on Tuesday 30th December 2025 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 Wednesday 31st December 2025

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 21°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 13 kph from the north-east.

21
°C maximum temperature
13
°C minimum temperature
sunshine and showers
5
hours of sunshine
6
UV index (High)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

Waimea, Big Island weather for Thursday 1st January 2026

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 22°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and a gentle breeze of 17 kph from the north-east.

22
°C maximum temperature
12
°C minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
1
% chance of some rain
<2
mm of rainfall expected
22
°C wind chill
17
kph wind from NE

Waimea, Big Island weather for Friday 2nd January 2026

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 22°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 18 kph from the north-east.

22
°C maximum temperature
13
°C minimum temperature
sunshine and showers
5
hours of sunshine
7
UV index (High)
34
% chance of some rain
<2
mm of rainfall expected
22
°C wind chill
18
kph wind from NE

Waimea, Big Island weather for Saturday 3rd January 2026

Expect mostly cloudy with light rain in Waimea, Big Island, Hawaii with a maximum temperature of 20°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a moderate breeze of 20 kph from the north-east.

20
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
48
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
20
kph wind from NE

Waimea, Big Island weather for Sunday 4th January 2026

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 20°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 24 kph from the east.