Weather forecast for todayIwakuni, Japan

Weather forecast for today

Current condition 15:38 JST

  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hENE 60°
  • Humidity: 77%
  • Dewpoint: 17°C
  • Pressure: 1021.33mbar
  • Visibility: 16.09km
  • UV index: 1
  • ▼
In Iwakuni, at the moment, gray clouds are stretching across the sky, keeping conditions cool.
The temperature is a pleasant 21°C. The current temperature is at the minimum expected for today.

Sunday 18. Oct 2026

  • min.
  • 21°C
Showers Late
Showers Late
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 17km/hSSW 199°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 06:18 JST
  • Sunset: 17:34 JST
  • ▼
During the late afternoon and into the evening, light-to-moderate rainfall is expected in the late hours.
Minimal precipitation is anticipated for today. The lowest temperature will be a pleasant 21°C.
Sunrise was at 06:18 and sunset will be at 17:34; the daylight will last for 11h and 16min.

Hourly overview

Hourly temperatures

Warmest period: 20h - 0h 24°C.
Coldest period: 16h - 18h 22°C.

Chance of precipitation

Highest chance: 0h 19%.

Hourly weather forecast

  • 16h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 11km/hS 173°
  • Humidity: 79%
  • Pressure: 1021mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 17h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hS 169°
  • Humidity: 77%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:34
  • 18h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hS 171°
  • Humidity: 76%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hS 174°
  • Humidity: 75%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hS 190°
  • Humidity: 74%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 193°
  • Humidity: 74%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 202°
  • Humidity: 74%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 205°
  • Humidity: 77%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 212°
  • Humidity: 79%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 209°
  • Humidity: 80%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
During the afternoon and for the rest of the day, expect mostly cloudy skies.
The temperature will vary between a maximum of 24°C and a minimum of 22°C.
Updated: Oct 18, 2026 @ 06:38:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 15:38 JST is 21°C.

Today, brief showers are forecasted in the late afternoon.

There is a high likelihood of rainfall, but precipitation will be minimal.

On Sunday, in Iwakuni, sunrise was at 06:18 and sunset will be at 17:34 (JST).

Today, the daylight will last for 11h and 16min.