Weather forecast for 10 daysOka, Japan

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 13mm
  • Wind: 4km/hNNE 21°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
Tomorrow, expect persistent cloudiness.
With a low probability, moderate precipitation is expected. The forecasted temperature range extends from a high of a pleasant 21°C to a low of a mild 15°C.
Tomorrow, the maximum temperature will be higher and more reflective of October's average high of 21.6°C than November's of 15.5°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
  • 13°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 19mm
  • Wind: 5km/hNNE 33°
  • Humidity: 92%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
On Sunday, November 15, persistent showers will keep conditions wet.
The chance of rainfall is high, and precipitation will be moderate. Slight changes in temperature are forecasted, reaching a high of a comfortable 18°C and decreasing to a low of a mild 13°C.
The expected top temperature is expected to be moderately higher than the usual November maximum of 15.5°C.
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 23°C.
Coldest period: Thursday - Saturday 14°C.

Chance of precipitation

Highest chance: Sunday 100%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 23°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 288°
  • Humidity: 61%
  • UV index: 1
  • Sunrise: 06:28 JST
  • Sunset: 16:54 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 13mm
  • Wind: 4km/hNNE 21°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 18°C
  • 13°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 19mm
  • Wind: 5km/hNNE 33°
  • Humidity: 92%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
  • Monday
  • 16. Nov 2026
  • 18°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hN 356°
  • Humidity: 65%
  • 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: 10km/hENE 66°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 06:32 JST
  • Sunset: 16:52 JST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 20°C
  • 11°C
Rain
Rain
  • Precip. probability: 82%
  • Precipitation: 11mm
  • Wind: 15km/hSW 231°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 06:33 JST
  • Sunset: 16:51 JST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 14°C
  • 9°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: 24%
  • Precipitation: 0mm
  • Wind: 20km/hW 262°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 06:35 JST
  • Sunset: 16:50 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 14°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 18km/hW 265°
  • Humidity: 54%
  • 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 262°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 06:37 JST
  • Sunset: 16:49 JST
  • ▼
Weather patterns suggest that primarily cloudy and occasionally showery weather is anticipated.
Rainfall is forecasted for Sunday, Tuesday and Wednesday.
Substantial differences in temperature are forecasted across the forecast period. Highs will range from 14°C to 23°C, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 7°C and 15°C.
With a high of 23°C, today is the warmest day; Thursday through next Saturday, with the highest temperature of 14°C, will be the coldest days in Oka.
Updated: Nov 13, 2026 @ 06:01:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Oka, a mostly cloudy day is ahead.

Moderate precipitation of 13mm is anticipated. The likelihood of rainfall is low at 7%.

Tomorrow, the maximum temperature will be 21°C, while the minimum temperature will be 15°C.
The maximum temperature will be notably higher than the average highest temperature of 15.5°C in November. The lowest temperature will be also uncommonly 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).

In Oka, the length of the day tomorrow will be 10h and 24min.

On Sunday, periods of rain are likely, bringing damp conditions.

Moderate precipitation of 19mm is predicted on Sunday. The likelihood of rainfall is high at 100%.

On Sunday, the highest temperature will be 18°C, while the lowest temperature will be 13°C.