Weather forecast for todayYonaguni, Japan

Weather forecast for today

Current condition 02:02 JST

  • 26°C
  • Feels like:
    26°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 10km/hESE 110°
  • Humidity: 90%
  • Dewpoint: 24°C
  • Pressure: 1015.92mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, tranquil weather patterns bring another day of fair conditions.
The temperature is a moderately hot 26°C. The current temperature is at the minimum predicted for today.

Tuesday 20. Oct 2026

  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 18km/hENE 77°
  • Humidity: 79%
  • UV index: 8
  • Sunrise: 06:48 JST
  • Sunset: 18:17 JST
  • ▼
Today, sunny moments will alternate with patchy cloud cover.
Daytime will witness a high of a tropical 30°C, slightly diverging from the anticipated night low of a warm 26°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a steamy 37°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated maximum temperature will be moderately higher than October's typical high of 27.6°C.
Sunrise will be at 06:48 and sunset at 18:17; the daylight will last for 11h and 29min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 36°C.
Coldest hour: 3h 29°C.

Chance of precipitation

Highest chance: 9h 8%.

Hourly weather forecast

  • 4h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hESE 102°
  • Humidity: 89%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hESE 108°
  • Humidity: 84%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:48
  • 8h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hE 101°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 29°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hE 83°
  • Humidity: 79%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 12h
  • 30°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hENE 73°
  • Humidity: 76%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 14h
  • 30°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hENE 65°
  • Humidity: 77%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 29°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hENE 71°
  • Humidity: 77%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hENE 69°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:17
  • 20h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hENE 72°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hENE 73°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, the weather will be cloudy.
The temperature will be between the highest temperature of 30°C and the lowest temperature of 26°C. The feels-like temperature will be between a maximum of 36°C and a minimum of 29°C. The hottest part of the day will be from 11h to 15h.
The temperature is expected to be relatively higher than the average peak in October, which is 27.6°C. The minimum temperature will be also slightly warmer than October's average low of 23.5°C.
Updated: Oct 19, 2026 @ 17:02:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (02:02 JST) is 26°C.

On Tuesday, in Yonaguni, sunlight and clouds will take turns dominating the sky.

Today, the highest temperature will be 30°C, while the lowest temperature will be 26°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 37°C.
The highest temperature will be a couple of degrees higher than the average maximum of 27.6°C in October. The lowest temperature will be also a few degrees higher than the average low of 23.5°C.

On Tuesday, in Yonaguni, sunrise will be at 06:48 and sunset at 18:17 (JST).

Today, the daylight will last for 11h and 29min.