Weather forecast for tomorrowIruma, Japan

Weather forecast for tomorrow

Tuesday 17. Nov 2026

  • 12°C
  • 9°C
PM Rain
PM Rain
  • Precip. probability: 83%
  • Precipitation: 30mm
  • Wind: 10km/hN 9°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 06:20 JST
  • Sunset: 16:34 JST
  • ▼
On Tuesday, November 17, rain showers are predicted for the afternoon.
Increased precipitation is anticipated for tomorrow. The highest daytime temperature will reach a fresh 12°C, creating a slight contrast with the expected nighttime low of a chilly 9°C.
The temperature will be lower and more consistent with December's average high of 10.5°C than with November's usual.
Sunrise will be at 06:20 and sunset at 16:34; tomorrow's daylight will last for 10h and 14min.

Hourly overview

Hourly temperatures

Maximum temperature: 12°C.
Minimum temperature: 10°C.

Chance of precipitation

Highest chance: 21h 94%.

Hourly weather forecast

  • 0h
  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 4km/hN 10°
  • Humidity: 66%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 11°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 3km/hE 80°
  • Humidity: 70%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 11°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 3km/hN 11°
  • Humidity: 74%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 10°C
  • Feels like:
    10°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hN 354°
  • Humidity: 78%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:20
  • 8h
  • 11°C
  • Feels like:
    10°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hN 355°
  • Humidity: 76%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10h
  • 12°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 19°
  • Humidity: 68%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12h
  • 12°C
  • Feels like:
    11°C
Light Rain
Light Rain
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 9km/hNNE 21°
  • Humidity: 70%
  • Pressure: 1026mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 14h
  • 11°C
  • Feels like:
    10°C
Light Rain
Light Rain
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 9km/hNNE 16°
  • Humidity: 76%
  • Pressure: 1025mbar
  • Visibility: 9km
  • UV index: 1
  • ▼
  • 16h
  • 11°C
  • Feels like:
    10°C
Rain
Rain
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Wind: 9km/hNNE 12°
  • Humidity: 82%
  • Pressure: 1024mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunset: 16:34
  • 18h
  • 10°C
  • Feels like:
    8°C
Rain
Rain
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Wind: 10km/hN 352°
  • Humidity: 89%
  • Pressure: 1024mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 20h
  • 10°C
  • Feels like:
    8°C
Rain
Rain
  • Precip. probability: 93%
  • Precipitation: 2mm
  • Wind: 11km/hNNW 338°
  • Humidity: 90%
  • Pressure: 1023mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 22h
  • 10°C
  • Feels like:
    9°C
Rain
Rain
  • Precip. probability: 97%
  • Precipitation: 2mm
  • Wind: 10km/hNNW 335°
  • Humidity: 92%
  • Pressure: 1021mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Tomorrow, a combination of gloomy, rain-soaked and mostly clear weather is anticipated.
Rain is predicted from 12h to 23h. The most intense rain will be falling from 19h to 23h.
The temperature difference throughout the day will be unnoticeable, with a minimum of 10°C and a maximum of 12°C. The warmest part of the day will be from midnight, and from 10h to 13h.
The forecasted high is more in line with December's typical maximum of 10.5°C than the usual for November. The night temperature will be consistent with the standard November low of 9.5°C.
Updated: Nov 15, 2026 @ 19:20:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Iruma, rain showers are predicted for the afternoon.

Yes. With a probability of 83%, increased precipitation of 30mm is forecasted.

Tomorrow, the maximum temperature will be 12°C, while the minimum temperature will be 9°C.
The highest temperature will be slightly cooler than the average maximum of 15.8°C in November. The lowest temperature will be in line with the average low of 9.5°C.

On Tuesday, in Iruma, sunrise will be at 06:20 and sunset at 16:34 (JST).

In Iruma, tomorrow, there will be 10h and 14min of daylight.