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Weather in Ōmachi, Japan 🇯🇵

Current Weather in Ōmachi

Sunny
10°C
Feels like 8°C. Sunny.
🌬️ 4 km/h ESE
💧 86% Humidity
🧭 1024 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 7°C
🌅 Sunrise: 05:50 AM
🌇 Sunset: 05:21 PM
Map Overlays:

Ōmachi currently sits at 10°C, sunny, feeling like 8°C. Expect 86% humidity and winds of about 4 km/h, and the UV index is 0 (low). The next few days in Ōmachi look set for about 4°C up to 22°C.

Hourly Forecast for Ōmachi

18:00
Clear
8°
13%
19:00
Clear
7°
12%
20:00
Clear
7°
11%
21:00
Clear
7°
10%
22:00
Clear
6°
11%
23:00
Clear
6°
11%
00:00
Clear
6°
11%
01:00
Smoky haze
6°
12%
02:00
Smoky haze
6°
12%
03:00
Clear
6°
13%
04:00
Clear
6°
13%
05:00
Clear
6°
13%
06:00
Sunny
6°
13%
07:00
Sunny
10°
10%
08:00
Sunny
18°
5%
09:00
Sunny
19°
4%
10:00
Sunny
20°
3%
11:00
Sunny
21°
3%
12:00
Sunny
22°
3%
13:00
Patchy rain nearby
22°
11%
14:00
Patchy rain nearby
21°
15%
15:00
Patchy rain nearby
20°
17%
16:00
Patchy rain nearby
19°
16%
17:00
Partly Cloudy
15°
20%

14-Day Forecast for Ōmachi

Fri, Oct 09
Sunny Sunny
22° / 4°
Sat, Oct 10
Sunny Sunny
22° / 6°
Sun, Oct 11
Sunny Sunny
21° / 5°
Mon, Oct 12
Sunny Sunny
21° / 5°
Tue, Oct 13
Sunny Sunny
22° / 6°
Wed, Oct 14
Light drizzle Light drizzle
15° / 6°
Thu, Oct 15
Sunny Sunny
16° / 1°
Fri, Oct 16
Sunny Sunny
17° / 1°
Sat, Oct 17
Sunny Sunny
20° / 2°
Sun, Oct 18
Sunny Sunny
21° / 4°
Mon, Oct 19
Light rain Light rain
15° / 6°
Tue, Oct 20
Sunny Sunny
14° / 2°
Wed, Oct 21
Overcast Overcast
18° / 2°
Thu, Oct 22
Sunny Sunny
18° / 3°

Additional Forecasts for Ōmachi

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 168.0 μg/m³
O₃ (Ozone) 115.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.8 μg/m³
SO₂ (Sulphur Dioxide) 4.6 μg/m³
PM2.5 (Fine particles) 9.1 μg/m³
PM10 (Coarse particles) 9.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Weather in Japan ›

Best Time to Be Outside in Ōmachi Tomorrow

There is no good daylight window left in Ōmachi today. Tomorrow, the most comfortable window looks like 09:00 to 12:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Ōmachi

What is the temperature in Ōmachi right now?

The current temperature in Ōmachi is 10°C (49°F), sunny (feels like 8°C).

What's the weather like in Ōmachi right now?

Right now Ōmachi has Sunny, humidity 86%, wind 4 km/h ESE.

What is today's forecast for Ōmachi?

Today in Ōmachi: high 22°C, low 4°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Ōmachi?

Daily highs and lows for Ōmachi:

  • 2026-10-09: 22°C / 4°C
  • 2026-10-10: 22°C / 6°C
  • 2026-10-11: 21°C / 5°C
  • 2026-10-12: 21°C / 5°C
  • 2026-10-13: 22°C / 6°C
  • 2026-10-14: 15°C / 6°C
  • 2026-10-15: 16°C / 1°C
Is it going to rain in Ōmachi today?

There is a 5% chance of rain in Ōmachi today.

What is the wind speed in Ōmachi right now?

Wind in Ōmachi is currently 4 km/h (2 mph) from the ESE.

What is the UV index in Ōmachi right now?

The UV index in Ōmachi is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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