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Weather in Yonezawa, Japan 🇯🇵

Current Weather in Yonezawa

Fog
12°C
Feels like 12°C. Fog.
🌬️ 6 km/h S
💧 98% Humidity
🧭 1019 hPa
👁️ 0.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 12°C
🌅 Sunrise: 05:52 AM
🌇 Sunset: 04:55 PM
Map Overlays:

As of now, Yonezawa is 12°C and fog, feeling like 12°C. Relative humidity is 98%, with winds around 6 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Yonezawa range from about 1°C to 22°C.

Hourly Forecast for Yonezawa

01:00
Fog
12°
43%
02:00
Fog
12°
42%
03:00
Mist
12°
39%
04:00
Mist
12°
39%
05:00
Mist
12°
38%
06:00
Light rain
12°
78%
07:00
Light rain
14°
82%
08:00
Light rain
15°
73%
09:00
Light drizzle
15°
75%
10:00
Light rain
14°
81%
11:00
Moderate rain
16°
93%
12:00
Fog
16°
43%
13:00
Fog
17°
48%
14:00
Fog
17°
49%
15:00
Fog
16°
54%
16:00
Light drizzle
16°
53%
17:00
Fog
15°
44%
18:00
Fog
14°
42%
19:00
Fog
12°
42%
20:00
Fog
13°
42%
21:00
Fog
11°
43%
22:00
Fog
12°
43%
23:00
Fog
14°
44%
00:00
Fog
14°
43%

14-Day Forecast for Yonezawa

Tue, Oct 20
Fog Fog
17° / 11°
Wed, Oct 21
Fog Fog
22° / 14°
Thu, Oct 22
Light drizzle Light drizzle
12° / 1°
Fri, Oct 23
Sunny Sunny
16° / 0°
Sat, Oct 24
Overcast Overcast
20° / 5°
Sun, Oct 25
Patchy rain nearby Patchy rain nearby
18° / 10°
Mon, Oct 26
Fog Fog
16° / 12°
Tue, Oct 27
Light rain Light rain
14° / 9°
Wed, Oct 28
Light rain shower Light rain shower
9° / 0°
Thu, Oct 29
Sunny Sunny
13° / -3°
Fri, Oct 30
Patchy rain nearby Patchy rain nearby
11° / 2°
Sat, Oct 31
Patchy rain nearby Patchy rain nearby
8° / -2°
Sun, Nov 01
Cloudy Cloudy
13° / -2°
Mon, Nov 02
Fog Fog
9° / -2°

Additional Forecasts for Yonezawa

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 136.0 μg/m³
O₃ (Ozone) 49.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.2 μg/m³
SO₂ (Sulphur Dioxide) 1.8 μg/m³
PM2.5 (Fine particles) 2.4 μg/m³
PM10 (Coarse particles) 2.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

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Best Time to Be Outside in Yonezawa Today

The most comfortable window in Yonezawa today looks like 12:00 to 15:00, when it is around 16°C. The next likely rain is around 06:00.

Frequently Asked Questions about Weather in Yonezawa

What is the temperature in Yonezawa right now?

The current temperature in Yonezawa is 12°C (54°F), fog (feels like 12°C).

What's the weather like in Yonezawa right now?

Conditions in Yonezawa right now: Fog, humidity 98%, wind 6 km/h S.

What is today's forecast for Yonezawa?

Today in Yonezawa: high 17°C, low 11°C, fog. Chance of rain: 96%.

What is the 7-day weather forecast for Yonezawa?

Daily highs and lows for Yonezawa:

  • 2026-10-20: 17°C / 11°C
  • 2026-10-21: 22°C / 14°C
  • 2026-10-22: 12°C / 1°C
  • 2026-10-23: 16°C / 0°C
  • 2026-10-24: 20°C / 5°C
  • 2026-10-25: 18°C / 10°C
  • 2026-10-26: 16°C / 12°C
Is it going to rain in Yonezawa today?

There is a 96% chance of rain in Yonezawa today. Total expected precipitation: 13.32 mm.

What is the wind speed in Yonezawa right now?

Wind in Yonezawa is currently 6 km/h (4 mph) from the S.

What is the UV index in Yonezawa right now?

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

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