Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Ōmiya, Japan 🇯🇵

Weather Forecast in Ōmiya

Current Weather in Ōmiya

Partly cloudy
27°C
Feels like 32°C. Partly cloudy.
🌬️ 9 km/h SSW
💧 89% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.1
🌡️ Dew Point: 22°C
🌅 Sunrise: 04:29 AM
🌇 Sunset: 06:58 PM
Map Overlays:

In Ōmiya right now it is 27°C and partly cloudy, feeling like 32°C. Humidity is 89% with winds around 9 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Ōmiya range from about 22°C to 29°C.

Hourly Forecast for Ōmiya

14:00
Light rain shower
23°
47%
15:00
Patchy rain nearby
23°
36%
16:00
Patchy light rain
23°
66%
17:00
Light rain shower
23°
34%
18:00
Patchy rain nearby
23°
27%
19:00
Light rain shower
22°
62%
20:00
Light rain shower
22°
75%
21:00
Light rain shower
22°
70%
22:00
Patchy rain nearby
22°
66%
23:00
Fog
22°
54%
00:00
Light rain shower
22°
68%
01:00
Patchy rain nearby
22°
63%
02:00
Light rain shower
22°
58%
03:00
Light rain shower
22°
50%
04:00
Mist
22°
29%
05:00
Patchy rain nearby
22°
23%
06:00
Patchy rain nearby
22°
22%
07:00
Partly Cloudy
23°
19%
08:00
Partly Cloudy
25°
13%
09:00
Partly Cloudy
27°
8%
10:00
Partly Cloudy
28°
8%
11:00
Partly Cloudy
28°
8%
12:00
Partly Cloudy
28°
6%
13:00
Overcast
29°
14%

14-Day Forecast for Ōmiya

Sun, Jul 12
Patchy rain nearby Patchy rain nearby
24° / 22°
Mon, Jul 13
Partly Cloudy Partly Cloudy
29° / 22°
Tue, Jul 14
Patchy rain nearby Patchy rain nearby
28° / 22°
Wed, Jul 15
Partly Cloudy Partly Cloudy
30° / 22°
Thu, Jul 16
Partly Cloudy Partly Cloudy
29° / 23°
Fri, Jul 17
Patchy rain nearby Patchy rain nearby
28° / 23°
Sat, Jul 18
Sunny Sunny
28° / 23°
Sun, Jul 19
Sunny Sunny
27° / 22°
Mon, Jul 20
Sunny Sunny
28° / 21°
Tue, Jul 21
Patchy rain nearby Patchy rain nearby
29° / 23°
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
26° / 23°
Thu, Jul 23
Partly Cloudy Partly Cloudy
26° / 22°
Fri, Jul 24
Light rain shower Light rain shower
24° / 22°
Sat, Jul 25
Patchy rain nearby Patchy rain nearby
28° / 23°

Additional Forecasts for Ōmiya

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 160.0 μg/m³
O₃ (Ozone) 34.0 μg/m³
NO₂ (Nitrogen Dioxide) 20.9 μg/m³
SO₂ (Sulphur Dioxide) 10.5 μg/m³
PM2.5 (Fine particles) 11.6 μg/m³
PM10 (Coarse particles) 12.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

A C F G H I K M N O S T U W Y

Weather in Japan ›

Best Time to Be Outside in Ōmiya Tomorrow

There is no good daylight window left in Ōmiya today. Tomorrow, the most comfortable window looks like 07:00 to 07:00, when it is around 23°C. It should stay dry through that window. The next likely rain is around 16:00.

Frequently Asked Questions about Weather in Ōmiya

What is the temperature in Ōmiya right now?

The current temperature in Ōmiya is 27°C (81°F), partly cloudy (feels like 32°C).

What's the weather like in Ōmiya right now?

Conditions in Ōmiya right now: Partly cloudy, humidity 89%, wind 9 km/h SSW.

What is today's forecast for Ōmiya?

Today in Ōmiya: high 24°C, low 22°C, patchy rain nearby. Chance of rain: 85%.

What is the 7-day weather forecast for Ōmiya?

Daily highs and lows for Ōmiya:

  • 2026-07-12: 24°C / 22°C
  • 2026-07-13: 29°C / 22°C
  • 2026-07-14: 28°C / 22°C
  • 2026-07-15: 30°C / 22°C
  • 2026-07-16: 29°C / 23°C
  • 2026-07-17: 28°C / 23°C
  • 2026-07-18: 28°C / 23°C
Is it going to rain in Ōmiya today?

There is a 85% chance of rain in Ōmiya today. Total expected precipitation: 6.41 mm.

What is the wind speed in Ōmiya right now?

Wind in Ōmiya is currently 9 km/h (6 mph) from the SSW.

What is the UV index in Ōmiya right now?

The UV index in Ōmiya is currently 1.1 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇯🇵 Japan: Tokyo · Yokohama · Osaka · Nagoya · Sapporo · Fukuoka · Kawasaki · Kobe · Kyoto · Saitama · Hiroshima · Sendai · Chiba · Kitakyushu · Niigata · Hamamatsu · Sakai · Kumamoto · Okayama · Shizuoka · Honchō · Kawaguchi · Kagoshima · Hachiōji · Himeji · Matsuyama · Matsudo · Higashi-ōsaka · Kurashiki · Ōita · Nishinomiya-hama · Fukuyama · Kanazawa · Utsunomiya · Amagasaki · Fujisawa · Kashiwa · Toyota · Takamatsu · Toyama · Yokosuka · Nagasaki · Hirakata · Gifu-shi · Machida · Miyazaki · Toyonaka · Ichinomiya · Toyohashi · Minato