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Wainaku Weather Today — Hawaii, United States

Current temperature, rain chance, humidity, wind and air quality in Wainaku, plus an hourly and 3-day forecast. Updated through the day.

05:55
Sun, 20 Sep 2026
📍 Hawaii, United States
Wainaku??
25
°C
Patchy rain nearby
Feels 28°C  ·  77°F
💧 75% Humidity
💨 ↗ 4.7 km/h NE
👁 10 km Visibility
🌧 0.13 mm Precip
89% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1016
hPa  ·  30.01 in
💨 Wind
4.7
km/h  ·  Gust 8 km/h
NE
💧 Humidity
75%
Dew point 20.4°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
27.1°
Wind chill 25.2°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:08 AM
🌇
Sunset
06:18 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Patchy rain nearby
26°
/
25°
💧74%
🌧2.04mm
💨21
☀️UV 11.5
Monday
21 Sep 2026
Patchy rain nearby
26°
/
25°
💧77%
🌧14.46mm
💨18
☀️UV 12.1
Tuesday
22 Sep 2026
Light rain shower
26°
/
25°
💧80%
🌧31.62mm
💨16
☀️UV 7.9
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