Waimea, Big Island weather live forecast

Today's maximum temperature in Waimea, Big Island is expected to be 75°F. Select a day from the live weather forecast for Waimea, Big Island, Hawaii, USA for more weather parameters.

Tuesday
29th Sep
75

64

5

11
Wednesday
30th Sep
75

64

5

11
Thursday
1st Oct
75

64

4

10
Friday
2nd Oct
73

63

5

11
Saturday
3rd Oct
73

61

5

11

5-day weather forecast updated at 04:00 on Tuesday 29th September 2026 GMT

More about Waimea, Big Island

Waimea, Big Island by month

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

Recommended for Hawaii

Virgin Holidays sale: Top deals on holidays worldwide

Sale

Save on holidays to popular destinations worldwide
Book holidays to Caribbean, USA, Indian Ocean & more
Pay just £75 deposits per person to secure booking

Go to Virgin Holidays deal >>

Expires at 23:59 on Wednesday 30th Sep 2026 · View all Virgin Holidays offers

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 Tuesday 29th September 2026

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 75°F, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a light breeze of 6 mph from the east.

75
°F maximum temperature
64
°F minimum temperature
sunshine and showers
5
hours of sunshine
11
UV index (Extreme)
29
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Waimea, Big Island weather for Wednesday 30th September 2026

Expect sunshine and showers in Waimea, Big Island, Hawaii with a maximum temperature of 75°F, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a light breeze of 6 mph from the east.

75
°F maximum temperature
64
°F minimum temperature
sunshine and showers
5
hours of sunshine
11
UV index (Extreme)
54
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Waimea, Big Island weather for Thursday 1st October 2026

Expect mostly cloudy with light rain in Waimea, Big Island, Hawaii with a maximum temperature of 75°F, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a light breeze of 7 mph from the east.

75
°F maximum temperature
64
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
10
UV index (Very High)
52
% chance of some rain
<2
mm of rainfall expected
75
°F wind chill
7
mph wind from E

Waimea, Big Island weather for Friday 2nd October 2026

Expect scattered clouds in Waimea, Big Island, Hawaii with a maximum temperature of 73°F, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

73
°F maximum temperature
63
°F minimum temperature
scattered clouds
5
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from NE

Waimea, Big Island weather for Saturday 3rd October 2026

Expect broken clouds in Waimea, Big Island, Hawaii with a maximum temperature of 73°F, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.