Weather Forecast for Big Island of Hawaii

Hawaii, United States of America

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Patchy rain nearby

Current Weather - Big Island of Hawaii: 26°C

Hawaii, United States of America

Patchy rain nearby

Feels like 29°C

Wind

4 km/h N

Humidity

72%

Pressure

1017 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Saturday, September 19, 2026

High

26°C

Low

25°C

Rain Chance

72%

Hourly Forecast

Patchy rain nearby 26°C
13:00
Patchy rain nearby 26°C
14:00
Patchy rain nearby 26°C
15:00
Patchy rain nearby 26°C
16:00
Patchy rain nearby 26°C
17:00
Patchy rain nearby 25°C
18:00
Patchy rain nearby 25°C
19:00
Light rain shower 25°C
20:00
Light rain shower 25°C
21:00
Patchy rain nearby 25°C
22:00
Light rain shower 25°C
23:00
Sep 20

Day Statistics

Maximum Wind

18 km/h

Humidity

73%

Precipitation

3 mm

UV Index

11

Visibility

10 km

Rain Chance

72%

Snow Chance

0%

Sun & Moon

Sunrise

06:08 AM

Sunset

06:19 PM

Moonrise

02:10 PM

Moonset

12:16 AM

Moon Phase

First Quarter

Moon Illumination

63%

Air Quality

PM2.5

3.6

μg/m³

PM10

5.6

μg/m³

NO₂

0.9

μg/m³

O₃

41.3

μg/m³

SO₂

0.4

μg/m³

CO

115.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1