Weather forecast for todayIwakuni, Japan

Weather forecast for today

Current condition 01:41 JST

  • 21°C
  • Feels like:
    21°C
Showers in the Vicinity
Showers in the Vicinity
  • Precipitation: 0mm
  • Wind: 11km/hW 280°
  • Humidity: 90%
  • Dewpoint: 19°C
  • Pressure: 1020.66mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
At the moment, nearby regions are experiencing intermittent showers.
The temperature is an agreeable 21°C. The current temperature is at its lowest of the day.

Monday 19. Oct 2026

  • 26°C
  • 21°C
AM Showers
AM Showers
  • Precip. probability: 58%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 203°
  • Humidity: 82%
  • UV index: 3
  • Sunrise: 06:19 JST
  • Sunset: 17:32 JST
  • ▼
Today, expect light passing rain showers before midday.
Minimal precipitation is anticipated. Temperature shifts will be minor, from a high of a moderately hot 26°C to a low of a delightful 21°C.
The forecast high of 26°C aligns more closely with September's typical high of 25.5°C than with October's usual 20.9°C.
Sunrise will be at 06:19 and sunset at 17:32; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 28°C.
Coldest hour: 2h 21°C.

Chance of precipitation

Highest chance: 8h 32%.

Hourly weather forecast

  • 2h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 11km/hSW 214°
  • Humidity: 88%
  • Pressure: 1020mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 4h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 12km/hSW 217°
  • Humidity: 91%
  • Pressure: 1019mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 6h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 208°
  • Humidity: 88%
  • Pressure: 1019mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 06:19
  • 8h
  • 23°C
  • Feels like:
    23°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 11km/hSSW 211°
  • Humidity: 87%
  • Pressure: 1020mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 10h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 14km/hSSW 201°
  • Humidity: 85%
  • Pressure: 1020mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 12h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 199°
  • Humidity: 80%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 14h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 211°
  • Humidity: 76%
  • Pressure: 1017mbar
  • Visibility: 15km
  • UV index: 2
  • ▼
  • 16h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hSSW 198°
  • Humidity: 79%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:32
  • 18h
  • 24°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 9km/hSSW 214°
  • Humidity: 82%
  • Pressure: 1018mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hW 273°
  • Humidity: 84%
  • Pressure: 1019mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 6km/hWNW 298°
  • Humidity: 87%
  • Pressure: 1018mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Today, in Iwakuni, primarily cloud-filled and occasionally rainy weather is predicted.
With minimal precipitation of 1mm, rainfall is predicted from 8h to 10h and at 21h.
The temperature will be between a maximum of 25°C and a minimum of 21°C. The warmest part of the day will be from 11h to 17h.
The maximum temperature will align more closely with September's average high of 25.5°C than with October's 20.9°C. The minimum temperature will be also more in line with September's average low of 19.7°C than October's typical value of 15°C.
Updated: Oct 18, 2026 @ 16:41:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 01:41 JST is 21°C.

On Monday, in Iwakuni, scattered showers may pass through in the morning.

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

Today, the highest temperature will be 26°C, while the lowest temperature will be 21°C.
The maximum temperature will be notably higher than the average highest temperature of 20.9°C in October. The lowest temperature will be also significantly higher than the average low of 15°C.

On Monday, in Iwakuni, sunrise will be at 06:19 and sunset at 17:32 (JST).

In Iwakuni, today, there will be 11h and 14min of daylight.