Weather forecast for 10 daysOka, Japan

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 12mm
  • Wind: 4km/hNNE 17°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
Tomorrow, the sky will be blanketed in clouds.
With a low probability, moderate precipitation is anticipated. Temperature span will be from a high of a pleasant 21°C to a low of a mild 15°C.
Weather conditions lean warmer, with the temperature tracking October's average high of 21.6°C.
Sunrise will be at 06:29 and sunset at 16:54; tomorrow's daylight will last for 10h and 24min.

Sunday 15. Nov 2026

  • 18°C
  • 14°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 17mm
  • Wind: 6km/hNNE 31°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
On Sunday, in Oka, expect widespread rain, bringing wet conditions throughout the day.
With a high probability, moderate precipitation is anticipated. Minor temperature shifts are predicted, peaking at a maximum of a breezy 18°C and dropping to a minimum of a mild 14°C.
Sunday's maximum temperature is expected to be a couple of degrees higher than the usual 15.5°C high in November.
Sunrise will be at 06:30 and sunset at 16:53; the daylight will last for 10h and 23min.

10-day overview

Daily temperatures

Warmest day: today 22°C.
Coldest period: Thursday - Friday 14°C.

Chance of precipitation

Highest chance: Sunday 100%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 22°C
  • 11°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 332°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 06:28 JST
  • Sunset: 16:54 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 12mm
  • Wind: 4km/hNNE 17°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 18°C
  • 14°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 17mm
  • Wind: 6km/hNNE 31°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
  • Monday
  • 16. Nov 2026
  • 19°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hN 355°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 06:31 JST
  • Sunset: 16:52 JST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 19°C
  • 13°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 6mm
  • Wind: 11km/hENE 66°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 06:32 JST
  • Sunset: 16:52 JST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 19°C
  • 11°C
Rain
Rain
  • Precip. probability: 82%
  • Precipitation: 11mm
  • Wind: 13km/hSW 233°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 06:33 JST
  • Sunset: 16:51 JST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 14°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 27km/hW 274°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 06:34 JST
  • Sunset: 16:51 JST
  • ▼
  • Friday
  • 20. Nov 2026
  • 14°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 19km/hW 261°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 06:35 JST
  • Sunset: 16:50 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 15°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 17km/hW 264°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 06:36 JST
  • Sunset: 16:50 JST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 16°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hW 259°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 06:37 JST
  • Sunset: 16:49 JST
  • ▼
Forecasts for the ten-day outlook show that primarily cloud-filled and occasionally rain-filled weather is anticipated.
Rainfall is predicted for Sunday, Tuesday and Wednesday.
Noticeable swings in temperature are expected in the upcoming days. Maximum temperatures are forecasted between 14°C and 22°C, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 7°C to 15°C.
Today is the warmest day, with a maximum temperature of 22°C; with a maximum temperature of 14°C, Thursday and next Friday will be the coldest days in Oka.
Updated: Nov 13, 2026 @ 01:47:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Oka, predominantly gloomy and occasionally wet weather is anticipated for the next ten days.

Rainfall is anticipated on Sunday, Tuesday and Wednesday in Oka. Sunday, with moderate precipitation of 17mm, will be the day with the most rainfall.

The maximum temperature will vary between 14°C and 22°C, as the minimum temperature will be between 7°C and 15°C.

Today is the warmest day, with a maximum temperature of 22°C. With a maximum temperature of 14°C, Thursday and next Friday will be the coldest days.

Tomorrow, in Oka, expect persistent cloudiness.

Moderate precipitation of 12mm is expected. The possibility of rainfall is low at 8%.

Tomorrow, the highest temperature will be 21°C, while the lowest temperature will be 15°C.
The highest temperature tomorrow will be significantly higher than the average maximum of 15.5°C in November. The lowest temperature tomorrow will be also notably higher than the average low of 9.2°C.

On Saturday, in Oka, sunrise will be at 06:29 and sunset at 16:54 (JST).

Tomorrow in Oka, the daylight will last for 10h and 24min.

On Sunday, prepare for a rain-soaked day, with showers expected to continue.

Moderate precipitation of 17mm is predicted on Sunday. The likelihood of rainfall is high at 100%.

On Sunday, the maximum temperature in Oka will be 18°C, while the minimum temperature will be 14°C.