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Weather in Katsuura, Japan 🇯🇵

Current Weather in Katsuura

Moderate rain
21°C
Feels like 15°C. Moderate rain.
🌬️ 9 km/h SSE
💧 98% Humidity
🧭 1012 hPa
👁️ 7.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 21°C
🌅 Sunrise: 04:24 AM
🌇 Sunset: 06:55 PM
Map Overlays:

In Katsuura right now it is 21°C and moderate rain, feeling like 15°C. Humidity is 98% with winds around 9 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Katsuura range from about 20°C to 24°C.

Hourly Forecast for Katsuura

05:00
Heavy rain
21°
94%
06:00
Light rain
21°
85%
07:00
Moderate rain
21°
92%
08:00
Light rain shower
21°
83%
09:00
Heavy rain
22°
93%
10:00
Light rain
22°
77%
11:00
Patchy rain nearby
22°
35%
12:00
Patchy rain nearby
21°
42%
13:00
Patchy rain nearby
21°
30%
14:00
Overcast
22°
28%
15:00
Overcast
22°
27%
16:00
Cloudy
22°
24%
17:00
Partly Cloudy
22°
18%
18:00
Sunny
22°
14%
19:00
Clear
22°
14%
20:00
Clear
21°
15%
21:00
Clear
21°
15%
22:00
Clear
21°
14%
23:00
Clear
21°
15%
00:00
Patchy rain nearby
20°
27%
01:00
Patchy rain nearby
20°
28%
02:00
Partly Cloudy
20°
18%
03:00
Partly Cloudy
20°
19%
04:00
Partly Cloudy
20°
21%

14-Day Forecast for Katsuura

Thu, Jun 18
Heavy rain Heavy rain
22° / 21°
Fri, Jun 19
Patchy rain nearby Patchy rain nearby
24° / 20°
Sat, Jun 20
Moderate rain Moderate rain
22° / 21°
Sun, Jun 21
Moderate rain Moderate rain
21° / 20°
Mon, Jun 22
Patchy rain nearby Patchy rain nearby
21° / 20°
Tue, Jun 23
Patchy rain nearby Patchy rain nearby
23° / 19°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
19° / 17°
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
21° / 18°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
22° / 19°
Sat, Jun 27
Patchy rain nearby Patchy rain nearby
23° / 20°
Sun, Jun 28
Moderate rain Moderate rain
22° / 21°
Mon, Jun 29
Moderate rain Moderate rain
21° / 20°
Tue, Jun 30
Moderate rain Moderate rain
20° / 20°
Wed, Jul 01
Patchy rain nearby Patchy rain nearby
23° / 21°

Additional Forecasts for Katsuura

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 103.0 μg/m³
O₃ (Ozone) 79.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.6 μg/m³
SO₂ (Sulphur Dioxide) 0.2 μg/m³
PM2.5 (Fine particles) 5.9 μg/m³
PM10 (Coarse particles) 9.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Browse Weather in Japan by cities in alphabetical order:

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Best Time to Be Outside in Katsuura Today

The most comfortable window in Katsuura today looks like 18:00 to 18:00, when it is around 22°C. It should stay dry through that window. The next likely rain is around 05:00.

Frequently Asked Questions about Weather in Katsuura

What is the temperature in Katsuura right now?

The current temperature in Katsuura is 21°C (70°F), moderate rain (feels like 15°C).

What's the weather like in Katsuura right now?

Conditions in Katsuura right now: Moderate rain, humidity 98%, wind 9 km/h SSE.

What is today's forecast for Katsuura?

Today in Katsuura: high 22°C, low 21°C, heavy rain. Chance of rain: 90%.

What is the 7-day weather forecast for Katsuura?

Daily highs and lows for Katsuura:

  • 2026-06-18: 22°C / 21°C
  • 2026-06-19: 24°C / 20°C
  • 2026-06-20: 22°C / 21°C
  • 2026-06-21: 21°C / 20°C
  • 2026-06-22: 21°C / 20°C
  • 2026-06-23: 23°C / 19°C
  • 2026-06-24: 19°C / 17°C
Is it going to rain in Katsuura today?

There is a 90% chance of rain in Katsuura today. Total expected precipitation: 58.1 mm.

What is the wind speed in Katsuura right now?

Wind in Katsuura is currently 9 km/h (6 mph) from the SSE.

What is the UV index in Katsuura right now?

The UV index in Katsuura is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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