Weather forecast for todayIrumagawa, Japan
Weather forecast for today
Current condition 03:25 JST
- 18°C
- Feels like:18°C
Partly Cloudy
- Precipitation: 0mm
- Wind: 2km/hN 0°
- Humidity: 81%
- Dewpoint: 15°C
- Pressure: 1017.95mbar
- Visibility: 16.09km
- UV index: 0
- details ▼
At the moment, in Irumagawa, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a breezy 18°C. The current temperature is near the lowest anticipated 19°C for today.
The temperature is a breezy 18°C. The current temperature is near the lowest anticipated 19°C for today.
Tuesday 20. Oct 2026
- 26°C
- 19°C
Showers
- Precip. probability: 53%
- Precipitation: 1mm
- Wind: 9km/hN 3°
- Humidity: 71%
- UV index: 3
- Sunrise: 05:53 JST
- Sunset: 17:01 JST
- details ▼
Today, on Tuesday, October 20, showers are expected, with occasional breaks in the rain throughout the day.
Minimal precipitation is anticipated. The highest temperature will be a warm 26°C, while the lowest temperature will be a comfortable 19°C.
The forecast high of 26°C aligns more closely with September's typical high of 27.4°C than with October's usual 21.5°C.
Sunrise will be at 05:53 and sunset at 17:01; the daylight will last for 11h and 8min.
Minimal precipitation is anticipated. The highest temperature will be a warm 26°C, while the lowest temperature will be a comfortable 19°C.
The forecast high of 26°C aligns more closely with September's typical high of 27.4°C than with October's usual 21.5°C.
Sunrise will be at 05:53 and sunset at 17:01; the daylight will last for 11h and 8min.
Hourly overview
Hourly temperatures
Warmest period: 14h - 16h 27°C.
Coldest period: 4h - 6h 18°C.
Coldest period: 4h - 6h 18°C.
Chance of precipitation
Highest chance: 14h 47%.
Hourly weather forecast
- 4h
- 18°C
- Feels like:18°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 1km/hNW 316°
- Humidity: 82%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:53
- 6h
- 18°C
- Feels like:18°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 2km/hNW 316°
- Humidity: 81%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 21°C
- Feels like:21°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 5km/hN 5°
- Humidity: 71%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 10h
- 23°C
- Feels like:23°C
Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 6km/hNNE 13°
- Humidity: 63%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 12h
- 25°C
- Feels like:25°C
Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 7km/hNNE 18°
- Humidity: 64%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 14h
- 25°C
- Feels like:27°C
Showers
- Precip. probability: 47%
- Precipitation: 1mm
- Wind: 7km/hNE 34°
- Humidity: 63%
- Pressure: 1016mbar
- Visibility: 11km
- UV index: 2
- details ▼
- 16h
- 25°C
- Feels like:27°C
Mostly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 9km/hNE 35°
- Humidity: 64%
- Pressure: 1016mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:01
- 18h
- 23°C
- Feels like:24°C
Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 8km/hNNE 13°
- Humidity: 72%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 22°C
- Feels like:22°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 7km/hNNE 20°
- Humidity: 80%
- Pressure: 1018mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 22h
- 21°C
- Feels like:22°C
Few Showers
- Precip. probability: 32%
- Precipitation: 1mm
- Wind: 6km/hN 5°
- Humidity: 86%
- Pressure: 1018mbar
- Visibility: 11km
- UV index: 0
- details ▼
Today, in Irumagawa, primarily cloud-filled and occasionally wet weather is predicted.
With minimal precipitation of 1mm, rainfall is expected at 14h, and from 21h to 23h.
The temperature will vary between a minimum of 18°C and a maximum of 25°C. The warmest part of the day will be from 12h to 16h.
The day’s peak temperature will reflect September's norm of 27.4°C more than October's 21.5°C. The minimum temperature will be also more consistent with September's average low of 20.5°C than October's typical value of 15.2°C.
With minimal precipitation of 1mm, rainfall is expected at 14h, and from 21h to 23h.
The temperature will vary between a minimum of 18°C and a maximum of 25°C. The warmest part of the day will be from 12h to 16h.
The day’s peak temperature will reflect September's norm of 27.4°C more than October's 21.5°C. The minimum temperature will be also more consistent with September's average low of 20.5°C than October's typical value of 15.2°C.
Updated: Oct 19, 2026 @ 18:25:27 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (03:25 JST) is 18°C.
On Tuesday, expect light rain showers throughout the day, with a break in the rain later in the day.
There is a high chance of rainfall, but precipitation will be minimal.
Today, the highest temperature will be 26°C, while the lowest temperature will be 19°C.
The highest temperature will be moderately higher than the average maximum of 21.5°C in October. The lowest temperature will be also a couple of degrees higher than the average low of 15.2°C.
The highest temperature will be moderately higher than the average maximum of 21.5°C in October. The lowest temperature will be also a couple of degrees higher than the average low of 15.2°C.
On Tuesday, in Irumagawa, sunrise will be at 05:53 and sunset at 17:01 (JST).
In Irumagawa, today, there will be 11h and 8min of daylight.
Irumagawa, Japan
- en: Irumagawa, Japan
- es: Irumagawa, Japón
- hr: Irumagawa, Japan
- mk: Irumagawa, Japan
- sr: Irumagawa, Japan
- zh: Irumagawa, 日本
- Latitude: 35.858608°
- Longitude: 139.408055°
- Elevation: 58 m
- Current time: 03:25 JST
- Sunrise: 05:53 JST
- Sunset: 17:01 JST
- Timezone: Asia/Tokyo
Nearby Irumagawa, Japan
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