Weather forecast for 10 daysJonanjima, Japan
Weather forecast for the weekend
Saturday 24. Oct 2026
- 20°C
- 18°C
Rain
- Precip. probability: 95%
- Precipitation: 16mm
- Wind: 13km/hN 0°
- Humidity: 85%
- UV index: 1
- Sunrise: 05:54 JST
- Sunset: 16:55 JST
- details ▼
On Saturday, October 24, the rain is expected to continue, making for a damp and dreary day.
The likelihood of rainfall for today is high, and precipitation will be moderate. Minor temperature shifts from a high of an agreeable 20°C to a low of a comfortable 18°C are predicted.
October's usual high of 21.5°C is expected to be matched by the day’s maximum temperature.
Sunrise was at 05:54 and sunset will be at 16:55; the daylight will last for 11h and 1min.
The likelihood of rainfall for today is high, and precipitation will be moderate. Minor temperature shifts from a high of an agreeable 20°C to a low of a comfortable 18°C are predicted.
October's usual high of 21.5°C is expected to be matched by the day’s maximum temperature.
Sunrise was at 05:54 and sunset will be at 16:55; the daylight will last for 11h and 1min.
Sunday 25. Oct 2026
- 24°C
- 19°C
PM Rain
- Precip. probability: 81%
- Precipitation: 19mm
- Wind: 21km/hWSW 241°
- Humidity: 86%
- UV index: 2
- Sunrise: 05:55 JST
- Sunset: 16:54 JST
- details ▼
On Sunday, October 25, rainy weather will take over in the afternoon, affecting your evening plans.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. The daytime temperature will peak at a temperate 24°C, slightly differing from the night's low of a breezy 19°C.
The day’s top temperature is expected to be slightly warmer than the typical October high of 21.5°C.
Sunrise will be at 05:55 and sunset at 16:54; tomorrow's daylight will last for 10h and 58min.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. The daytime temperature will peak at a temperate 24°C, slightly differing from the night's low of a breezy 19°C.
The day’s top temperature is expected to be slightly warmer than the typical October high of 21.5°C.
Sunrise will be at 05:55 and sunset at 16:54; tomorrow's daylight will last for 10h and 58min.
10-day overview
Daily temperatures
Maximum temperature: 24°C.
Coldest day: Thursday 16°C.
Coldest day: Thursday 16°C.
Chance of precipitation
Highest chance: Monday 99%.
Long-term weather forecast
- Saturday
- 24. Oct 2026
- 20°C
- 18°C
Rain
- Precip. probability: 95%
- Precipitation: 16mm
- Wind: 13km/hN 0°
- Humidity: 85%
- UV index: 1
- Sunrise: 05:54 JST
- Sunset: 16:55 JST
- details ▼
- Sunday
- 25. Oct 2026
- 24°C
- 19°C
PM Rain
- Precip. probability: 81%
- Precipitation: 19mm
- Wind: 21km/hWSW 241°
- Humidity: 86%
- UV index: 2
- Sunrise: 05:55 JST
- Sunset: 16:54 JST
- details ▼
- Monday
- 26. Oct 2026
- 20°C
- 16°C
Rain
- Precip. probability: 99%
- Precipitation: 32mm
- Wind: 18km/hNNE 21°
- Humidity: 93%
- UV index: 1
- Sunrise: 05:56 JST
- Sunset: 16:53 JST
- details ▼
- Tuesday
- 27. Oct 2026
- 20°C
- 16°C
AM Light Rain
- Precip. probability: 41%
- Precipitation: 3mm
- Wind: 21km/hN 10°
- Humidity: 84%
- UV index: 4
- Sunrise: 05:57 JST
- Sunset: 16:51 JST
- details ▼
- Wednesday
- 28. Oct 2026
- 19°C
- 11°C
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 29km/hNNW 348°
- Humidity: 47%
- UV index: 5
- Sunrise: 05:58 JST
- Sunset: 16:50 JST
- details ▼
- Thursday
- 29. Oct 2026
- 16°C
- 13°C
PM Light Rain
- Precip. probability: 37%
- Precipitation: 8mm
- Wind: 14km/hNNE 26°
- Humidity: 61%
- UV index: 2
- Sunrise: 05:59 JST
- Sunset: 16:49 JST
- details ▼
- Friday
- 30. Oct 2026
- 19°C
- 16°C
Rain
- Precip. probability: 74%
- Precipitation: 16mm
- Wind: 12km/hWSW 251°
- Humidity: 78%
- UV index: 3
- Sunrise: 06:00 JST
- Sunset: 16:48 JST
- details ▼
- Saturday
- 31. Oct 2026
- 24°C
- 14°C
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 16km/hSW 234°
- Humidity: 66%
- UV index: 4
- Sunrise: 06:01 JST
- Sunset: 16:47 JST
- details ▼
- Sunday
- 1. Nov 2026
- 19°C
- 13°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 14km/hNNE 31°
- Humidity: 58%
- UV index: 4
- Sunrise: 06:02 JST
- Sunset: 16:46 JST
- details ▼
- Monday
- 2. Nov 2026
- 17°C
- 12°C
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 16km/hNNE 19°
- Humidity: 61%
- UV index: 3
- Sunrise: 06:03 JST
- Sunset: 16:45 JST
- details ▼
Models point to a combination of rain-soaked, sun-filled and overcast weather is anticipated.
Rainfall is forecasted for Saturday through Tuesday, Thursday and Friday.
Noticeable swings in temperature are expected across the forecast period. Maximum temperatures are forecasted between 16°C and 24°C, while there will be also a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 11°C and 19°C.
With a maximum temperature of 24°C, Sunday and next Saturday will be the warmest days in Jonanjima; the lowest daytime temperature of the period will be reached on Thursday, peaking at 16°C.
Rainfall is forecasted for Saturday through Tuesday, Thursday and Friday.
Noticeable swings in temperature are expected across the forecast period. Maximum temperatures are forecasted between 16°C and 24°C, while there will be also a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 11°C and 19°C.
With a maximum temperature of 24°C, Sunday and next Saturday will be the warmest days in Jonanjima; the lowest daytime temperature of the period will be reached on Thursday, peaking at 16°C.
Updated: Oct 24, 2026 @ 00:39:04 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
On Saturday, expect showery conditions to last throughout the day.
Moderate precipitation of 16mm is forecasted in Jonanjima, Japan. The likelihood of rainfall is high at 95%.
Today, the maximum temperature will be 20°C, while the minimum temperature will be 18°C.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be also in line with the average low temperature.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be also in line with the average low temperature.
On Saturday, in Jonanjima, sunrise was at 05:54 and sunset will be at 16:55 (JST).
In Jonanjima, the length of the day today will be 11h and 1min.
Tomorrow, rainy weather will take over in the afternoon, affecting your evening plans.
Moderate precipitation of 19mm is predicted. The chance of rainfall is high at 81%.
Tomorrow, the highest temperature will be 24°C, while the lowest temperature will be 19°C.
Tomorrow, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature will be also relatively higher than the average low of 16.8°C.
Tomorrow, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature will be also relatively higher than the average low of 16.8°C.
On Sunday, in Jonanjima, sunrise will be at 05:55 and sunset at 16:54 (JST).
In Jonanjima, tomorrow, there will be 10h and 58min of daylight.
