Weather forecast for todayNagatomachi, Japan

Weather forecast for today

Current condition 06:09 JST

  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 14km/hSSW 210°
  • Humidity: 72%
  • Dewpoint: 19°C
  • Pressure: 1013.88mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, the sky features a blend of clouds and blue patches.
The temperature is a warm 25°C. The current temperature is nearly at the maximum 26°C for today.

Wednesday 21. Oct 2026

  • 26°C
  • 16°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 9mm
  • Wind: 22km/hW 272°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 06:25 JST
  • Sunset: 17:36 JST
  • ▼
Today, on Wednesday, October 21, the forecast calls for continuous rainfall and overcast skies.
The likelihood of precipitation is high. However, the rain will be light. Temperatures are predicted to peak at a temperate 26°C and drop to a minimum of a breezy 16°C.
Temperatures are higher than average, more in line with September's norm of 26°C than with October's 21.5°C.
Sunrise will be at 06:25 and sunset at 17:36; the daylight will last for 11h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 7h 25°C.
Coldest period: 19h - 23h 20°C.

Chance of precipitation

Highest chance: 11h 100%.

Hourly weather forecast

  • 7h
  • 25°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 15km/hSW 234°
  • Humidity: 74%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 24°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 2mm
  • Wind: 15km/hW 269°
  • Humidity: 80%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 9h
  • 24°C
  • Feels like:
    24°C
Light Rain
Light Rain
  • Precip. probability: 85%
  • Precipitation: 1mm
  • Wind: 15km/hW 273°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 10h
  • 23°C
  • Feels like:
    23°C
Rain
Rain
  • Precip. probability: 89%
  • Precipitation: 1mm
  • Wind: 18km/hW 272°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 1
  • ▼
  • 11h
  • 23°C
  • Feels like:
    23°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 2mm
  • Wind: 20km/hW 277°
  • Humidity: 86%
  • Pressure: 1015mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 12h
  • 21°C
  • Feels like:
    21°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 22km/hW 279°
  • Humidity: 87%
  • Pressure: 1016mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 13h
  • 21°C
  • Feels like:
    21°C
Rain
Rain
  • Precip. probability: 95%
  • Precipitation: 2mm
  • Wind: 22km/hW 280°
  • Humidity: 87%
  • Pressure: 1016mbar
  • Visibility: 5km
  • UV index: 1
  • ▼
  • 14h
  • 21°C
  • Feels like:
    21°C
Rain
Rain
  • Precip. probability: 85%
  • Precipitation: 1mm
  • Wind: 21km/hW 281°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 3km
  • UV index: 1
  • ▼
  • 15h
  • 20°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 20km/hWNW 282°
  • Humidity: 83%
  • Pressure: 1016mbar
  • Visibility: 7km
  • UV index: 1
  • ▼
  • 16h
  • 20°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 18km/hWNW 285°
  • Humidity: 79%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 17h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hWNW 286°
  • Humidity: 77%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:36
  • 18h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 286°
  • Humidity: 74%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 289°
  • Humidity: 73%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 291°
  • Humidity: 71%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 294°
  • Humidity: 71%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hNW 310°
  • Humidity: 68%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hNW 325°
  • Humidity: 65%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of cloudy and rain-soaked weather is expected.
Rain is predicted from 7h to 14h. With light precipitation of 3mm, most rainfall is expected at 12h.
The temperature will be between a minimum of 20°C and a maximum of 25°C. The warmest part of the day will be around 7h.
The day’s peak temperature will reflect September's norm of 26°C more than October's 21.5°C. The night temperature will be in line with the standard October low of 17.4°C.
Updated: Oct 20, 2026 @ 21:09:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 06:09 JST, the temperature is 25°C.

On Wednesday, rain is in the forecast, making for a wet and cloudy day.

Light precipitation of 9mm is predicted. The chance of rainfall is high at 100%.

Today, the maximum temperature will be 26°C, while the minimum temperature will be 16°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 21.5°C in October. The lowest temperature will be in line with the average low of 17.4°C.

On Wednesday, in Nagatomachi, sunrise will be at 06:25 and sunset at 17:36 (JST).

In Nagatomachi, the length of the day today will be 11h and 10min.