Weather forecast for todayOnahama, Japan

Weather forecast for today

Current condition 21:26 JST

  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 16km/hSSW 200°
  • Humidity: 73%
  • Dewpoint: 14°C
  • Pressure: 1026.08mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
Currently, weather conditions are clear, with excellent visibility.
The temperature is an enjoyable 19°C. The current temperature is almost at the minimum-anticipated 18°C for today.

Sunday 18. Oct 2026

  • min.
  • 18°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hSSW 210°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 05:46 JST
  • Sunset: 16:56 JST
  • ▼
In Onahama, for the rest of the night, the sky stays largely cloud-free, maintaining clarity.
The lowest temperature will be a breezy 18°C.
Sunrise was at 05:46 and sunset at 16:56; the daylight lasted for 11h and 10min.

Hourly overview

Hourly temperatures

Warmest period: 22h - 6h 19°C.
Coldest period: 22h - 6h 19°C.

Chance of precipitation

Highest chance: 5h - 6h 3%.

Hourly weather forecast

  • 22h
  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 201°
  • Humidity: 74%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSW 224°
  • Humidity: 74%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 212°
  • Humidity: 74%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 210°
  • Humidity: 75%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    19°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 202°
  • Humidity: 76%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 21km/hSW 214°
  • Humidity: 77%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hSSW 196°
  • Humidity: 76%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5h
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 17km/hSSW 209°
  • Humidity: 76%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hSW 220°
  • Humidity: 77%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 7h
  • 20°C
  • Feels like:
    20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hSW 220°
  • Humidity: 74%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Updated: Oct 18, 2026 @ 12:26:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (21:26 JST) it is 19°C in Onahama.

On Sunday, minimal cloud cover is expected.

On Sunday, in Onahama, sunrise was at 05:46 and sunset at 16:56 (JST).

Today in Onahama, the length of the day was 11h and 10min.