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Yamaguchi Shi Weather Today — Yamaguchi, Japan

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

23:00
Fri, 18 Sep 2026
📍 Yamaguchi, Japan
Yamaguchi Shi??
19
°C
Light drizzle
Feels 22°C  ·  67°F
💧 98% Humidity
💨 ↑ 4.3 km/h NNE
👁 2 km Visibility
🌧 0.4 mm Precip
100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1019
hPa  ·  30.08 in
💨 Wind
4.3
km/h  ·  Gust 4.8 km/h
NNE
💧 Humidity
98%
Dew point 19.1°C
👁 Visibility
2
km  ·  1 miles
🌡 Heat Index
19.5°
Wind chill 19.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:59 AM
🌇
Sunset
06:17 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Light rain shower
22°
/
19°
💧93%
🌧6.65mm
💨7
☀️UV 1.4
Saturday
19 Sep 2026
Fog
23°
/
20°
💧96%
🌧9.29mm
💨8
☀️UV 5.1
Sunday
20 Sep 2026
Patchy rain nearby
25°
/
19°
💧83%
🌧0.39mm
💨22
☀️UV 7.3
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