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Iwakuni Shi Weather Today — Yamaguchi, Japan

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

00:57
Sat, 19 Sep 2026
📍 Yamaguchi, Japan
Iwakuni Shi??
21
°C
Light drizzle
Feels 23°C  ·  71°F
💧 92% Humidity
💨 ↑ 9.4 km/h NNE
👁 2 km Visibility
🌧 0.6 mm Precip
100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1018
hPa  ·  30.05 in
💨 Wind
9.4
km/h  ·  Gust 11.9 km/h
NNE
💧 Humidity
92%
Dew point 20°C
👁 Visibility
2
km  ·  1 miles
🌡 Heat Index
24.2°
Wind chill 21.4°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:57 AM
🌇
Sunset
06:12 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
25°
/
21°
💧86%
🌧2.5mm
💨10
☀️UV 3.5
Sunday
20 Sep 2026
Sunny
28°
/
20°
💧76%
🌧0.05mm
💨25
☀️UV 7.8
Monday
21 Sep 2026
Sunny
26°
/
19°
💧68%
🌧0mm
💨27
☀️UV 7.9
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