Weather forecast for todayOiso, Japan

Weather forecast for today

Current condition 00:01 JST

  • 17°C
  • Feels like:
    17°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 5km/hN 350°
  • Humidity: 72%
  • Dewpoint: 12°C
  • Pressure: 1029.46mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, a bright and clear sky dominates the horizon.
The temperature is an enjoyable 17°C. The current temperature is near the lowest anticipated 18°C for today.

Sunday 18. Oct 2026

  • 23°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hSE 145°
  • Humidity: 58%
  • UV index: 5
  • Sunrise: 05:51 JST
  • Sunset: 17:04 JST
  • ▼
On Sunday, October 18, sunshine will lead the day, with clouds making only brief appearances.
Temperatures will experience a minor oscillation, reaching a high of a warm 23°C and dropping to a low of a comfortable 18°C.
The expected top temperature is expected to be slightly warmer than the usual October maximum of 20.6°C.
Sunrise will be at 05:51 and sunset at 17:04; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 16h 22°C.
Coldest hour: 4h 16°C.

Chance of precipitation

Highest chance: 22h 3%.

Hourly weather forecast

  • 2h
  • 16°C
  • Feels like:
    16°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 5km/hN 1°
  • Humidity: 77%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 16°C
  • Feels like:
    16°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 5km/hN 355°
  • Humidity: 76%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 05:51
  • 6h
  • 16°C
  • Feels like:
    16°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hN 350°
  • Humidity: 73%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 7km/hN 6°
  • Humidity: 62%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 21°C
  • Feels like:
    21°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 6km/hENE 62°
  • Humidity: 56%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 150°
  • Humidity: 53%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 14h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hS 169°
  • Humidity: 53%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 16h
  • 22°C
  • Feels like:
    22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hS 183°
  • Humidity: 57%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:04
  • 18h
  • 21°C
  • Feels like:
    21°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hSSW 205°
  • Humidity: 64%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hSSW 212°
  • Humidity: 69%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 244°
  • Humidity: 71%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of bright and cloudy weather is predicted.
The temperature will vary between the lowest temperature of 16°C and the highest temperature of 22°C. The warmest part of the day will be from 12h to 16h.
Today, the forecasted high will be moderately higher than October's typical peak temperature. The lowest temperature today will be also a few degrees higher than the standard minimum for October.
Updated: Oct 17, 2026 @ 15:01:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 00:01 JST, the temperature is 17°C.

On Sunday, in Oiso, sunshine will dominate, with only occasional cloud cover.

Today, the highest temperature will be 23°C, while the lowest temperature will be 18°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 20.6°C in October. The lowest temperature today will be also slightly warmer than the average low temperature.

On Sunday, in Oiso, sunrise will be at 05:51 and sunset at 17:04 (JST).

Today, the daylight will last for 11h and 14min.