Weather forecast for tomorrowWatari, Japan

Weather forecast for tomorrow

Tuesday 20. Oct 2026

  • 20°C
  • 16°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 6mm
  • Wind: 6km/hNNE 33°
  • Humidity: 96%
  • UV index: 2
  • Sunrise: 05:50 JST
  • Sunset: 16:55 JST
  • ▼
Tomorrow, in Watari, expect persistent rain that may last through the evening as well.
With a high probability, light precipitation is predicted. Daytime will witness a high of a pleasant 20°C, slightly diverging from the forecasted night low of a breezy 16°C.
The expected maximum is expected to be in line with the regular October temperature of 18.3°C.
Sunrise will be at 05:50 and sunset at 16:55; tomorrow's daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest period: 9h - 15h 20°C.
Coldest hour: 6h 16°C.

Chance of precipitation

Highest chance: 12h 84%.

Hourly weather forecast

  • 0h
  • 18°C
  • Feels like:
    18°C
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 1km/hSW 234°
  • Humidity: 95%
  • Pressure: 1018mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 2h
  • 17°C
  • Feels like:
    17°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 0km/hSSW 214°
  • Humidity: 96%
  • Pressure: 1018mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 4h
  • 17°C
  • Feels like:
    17°C
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 0km/hSSE 162°
  • Humidity: 97%
  • Pressure: 1018mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:50
  • 6h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 0km/hWSW 239°
  • Humidity: 100%
  • Pressure: 1018mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Rain
Rain
  • Precip. probability: 70%
  • Precipitation: 1mm
  • Wind: 1km/hNNW 336°
  • Humidity: 99%
  • Pressure: 1019mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 10h
  • 20°C
  • Feels like:
    21°C
Rain
Rain
  • Precip. probability: 71%
  • Precipitation: 1mm
  • Wind: 3km/hNE 38°
  • Humidity: 95%
  • Pressure: 1019mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 12h
  • 20°C
  • Feels like:
    20°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 2mm
  • Wind: 5km/hNNE 27°
  • Humidity: 93%
  • Pressure: 1019mbar
  • Visibility: 3km
  • UV index: 2
  • ▼
  • 14h
  • 20°C
  • Feels like:
    20°C
Light Rain
Light Rain
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Wind: 6km/hNE 53°
  • Humidity: 92%
  • Pressure: 1019mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 16h
  • 19°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 4km/hNE 46°
  • Humidity: 94%
  • Pressure: 1019mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 16:55
  • 18h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 2km/hENE 71°
  • Humidity: 100%
  • Pressure: 1019mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 20h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 1km/hN 5°
  • Humidity: 100%
  • Pressure: 1019mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 22h
  • 16°C
  • Feels like:
    16°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 2km/hNE 49°
  • Humidity: 100%
  • Pressure: 1019mbar
  • Visibility: 0km
  • UV index: 0
  • ▼
Tomorrow, a combination of damp and cloudy weather is predicted.
Rain is predicted from midnight, 1h, 4h, and from 7h to 23h. The most intense rain will be falling from 11h to 13h.
The temperature will vary between the lowest temperature of 16°C and the highest temperature of 20°C. The warmest part of the day will be from 10h to 14h.
The high temperature is expected to be alike with October's usual value of 18.3°C. The lowest temperature is expected to be more similar to September's minimum average of 17.5°C than October's 11.7°C.
Updated: Oct 18, 2026 @ 17:18:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, prepare for a rainy day with little chance of drying out.

Light precipitation of 6mm is forecasted. The likelihood of rainfall is high at 84%.

Tomorrow, the highest temperature in Watari will be 20°C, while the lowest temperature will be 16°C.
The maximum temperature will be in line with the average highest temperature of 18.3°C in October. The lowest temperature will be moderately higher than the average low of 11.7°C.

On Tuesday, in Watari, sunrise will be at 05:50 and sunset at 16:55 (JST).

In Watari, the length of the day tomorrow will be 11h and 4min.