Hilo, Big Island weather live forecast

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

Sunday
15th Nov
25

20

3

6
Monday
16th Nov
26

19

5

5
Tuesday
17th Nov
25

19

2

5
Wednesday
18th Nov
24

20

4

5
Thursday
19th Nov
25

20

4

4

5-day weather forecast updated at 04:00 on Sunday 15th November 2026 GMT

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

Hilo, Big Island weather forecast by day

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

Hilo, Big Island weather for Sunday 15th November 2026

Expect mostly cloudy with light rain in Hilo, Big Island, Hawaii with a maximum temperature of 25°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 15 kph from the north-east.

25
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
6
UV index (High)
74
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
15
kph wind from NE

Hilo, Big Island weather for Monday 16th November 2026

Expect sunshine and showers in Hilo, Big Island, Hawaii with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 13 kph from the north-east.

26
°C maximum temperature
19
°C minimum temperature
sunshine and showers
5
hours of sunshine
5
UV index (Moderate)
68
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
13
kph wind from NE

Hilo, Big Island weather for Tuesday 17th November 2026

Expect mostly cloudy with light rain in Hilo, Big Island, Hawaii with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 86% chance of some rain and a light breeze of 12 kph from the north-east.

25
°C maximum temperature
19
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
86
% chance of some rain
<5
mm of rainfall expected
25
°C wind chill
12
kph wind from NE

Hilo, Big Island weather for Wednesday 18th November 2026

Expect mostly cloudy with light rain in Hilo, Big Island, Hawaii with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 87% chance of some rain and a light breeze of 12 kph from the north-east.

24
°C maximum temperature
20
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
5
UV index (Moderate)
87
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Hilo, Big Island weather for Thursday 19th November 2026

Expect mostly cloudy with light rain in Hilo, Big Island, Hawaii with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 14 kph from the north-east.