Weather forecast for todayOmihachiman, Japan

Weather forecast for today

Current condition 08:25 JST

  • 18°C
  • Feels like:
    18°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 5km/hE 90°
  • Humidity: 78%
  • Dewpoint: 14°C
  • Pressure: 1027.43mbar
  • Visibility: 12.87km
  • UV index: 2
  • ▼
In Omihachiman, at the moment, tranquil weather patterns bring another day of fair conditions.
The temperature is a breezy 18°C. The current temperature is almost at the minimum-predicted 19°C for today.

Sunday 18. Oct 2026

  • 26°C
  • 19°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 24km/hSE 134°
  • Humidity: 58%
  • UV index: 6
  • Sunrise: 06:03 JST
  • Sunset: 17:17 JST
  • ▼
Today, in Omihachiman, skies will stay clear and sunny.
Temperature is anticipated to swing from a high of a temperate 26°C to a low of a breezy 19°C.
Expect temperatures to match September's average maximum of 25.7°C rather than October's 20.3°C.
Sunrise was at 06:03 and sunset will be at 17:17; the daylight will last for 11h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 25°C.
Minimum temperature: 20°C.

Chance of precipitation

Highest chance: 23h 4%.

Hourly weather forecast

  • 9h
  • 20°C
  • Feels like:
    20°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 6km/hESE 110°
  • Humidity: 73%
  • Pressure: 1027mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 10h
  • 22°C
  • Feels like:
    22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hSE 125°
  • Humidity: 65%
  • Pressure: 1027mbar
  • Visibility: 15km
  • UV index: 4
  • ▼
  • 11h
  • 23°C
  • Feels like:
    23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hSE 133°
  • Humidity: 59%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 24°C
  • Feels like:
    24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 21km/hSE 137°
  • Humidity: 54%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 13h
  • 25°C
  • Feels like:
    25°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 22km/hSE 137°
  • Humidity: 50%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 14h
  • 25°C
  • Feels like:
    25°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 23km/hSE 140°
  • Humidity: 48%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 15h
  • 25°C
  • Feels like:
    25°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 24km/hSE 141°
  • Humidity: 49%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 16h
  • 24°C
  • Feels like:
    24°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 22km/hSE 139°
  • Humidity: 51%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 17h
  • 23°C
  • Feels like:
    23°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 20km/hSE 137°
  • Humidity: 56%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:17
  • 18h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 17km/hSE 135°
  • Humidity: 59%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 16km/hSE 138°
  • Humidity: 62%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hSE 142°
  • Humidity: 64%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hSE 143°
  • Humidity: 67%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hSE 145°
  • Humidity: 70%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 11km/hSSE 146°
  • Humidity: 71%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Omihachiman, a combination of clear and dull weather is predicted.
The temperature will be between a maximum of 25°C and a minimum of 20°C. The warmest part of the day will be from 13h to 15h.
The temperature will feel more alike with September's average high than the expected maximum for October. Today, expect the temperature to be also more alike with September's average minimum of 18.2°C than October's usual 12.8°C.
Updated: Oct 17, 2026 @ 23:25:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (08:25 JST) it is 18°C in Omihachiman.

Today, sunshine is forecasted under mostly clear skies.

Today, the maximum temperature will be 26°C, while the minimum temperature will be 19°C.
Today, the highest temperature will be uncommonly higher than the average maximum of 20.3°C in October. Today, the lowest temperature will be also significantly higher than the average low of 12.8°C.

On Sunday, in Omihachiman, sunrise was at 06:03 and sunset will be at 17:17 (JST).

In Omihachiman, the length of the day today will be 11h and 14min.