🇯🇵 Weather in Karatsu
Map Overlays:
Hourly Forecast for Karatsu
06:00
21°
77%
07:00
21°
81%
08:00
21°
88%
09:00
21°
93%
10:00
21°
89%
11:00
21°
73%
12:00
21°
76%
13:00
21°
77%
14:00
21°
92%
15:00
20°
91%
16:00
20°
73%
17:00
21°
73%
18:00
21°
73%
19:00
21°
24%
20:00
20°
31%
21:00
21°
35%
22:00
21°
83%
23:00
21°
91%
00:00
21°
92%
01:00
20°
45%
02:00
20°
73%
03:00
20°
86%
04:00
20°
84%
05:00
21°
87%
14-Day Forecast for Karatsu
Tue, Jun 02
Moderate rain
21° /
20°
Wed, Jun 03
Patchy rain nearby
23° /
20°
Thu, Jun 04
Moderate rain
21° /
18°
Fri, Jun 05
Sunny
24° /
17°
Sat, Jun 06
Overcast
25° /
18°
Sun, Jun 07
Patchy rain nearby
24° /
19°
Mon, Jun 08
Partly Cloudy
22° /
18°
Tue, Jun 09
Partly Cloudy
22° /
19°
Wed, Jun 10
Cloudy
23° /
18°
Thu, Jun 11
Partly Cloudy
24° /
19°
Fri, Jun 12
Partly Cloudy
25° /
20°
Sat, Jun 13
Sunny
27° /
19°
Sun, Jun 14
Sunny
26° /
19°
Mon, Jun 15
Sunny
26° /
22°
Additional Forecasts for Karatsu
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 197.0 μg/m³
O₃ (Ozone) 68.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.4 μg/m³
SO₂ (Sulphur Dioxide) 3.8 μg/m³
PM2.5 (Fine particles) 5.3 μg/m³
PM10 (Coarse particles) 6.6 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Japan
Frequently Asked Questions about Weather in Karatsu
What is the temperature in Karatsu right now?
The current temperature in Karatsu is 21°C (70°F), light drizzle (feels like 15°C).
What's the weather like in Karatsu right now?
Conditions in Karatsu right now: Light drizzle, humidity 92%, wind 9 km/h NE.
What is today's forecast for Karatsu?
Today in Karatsu: high 21°C, low 20°C, moderate rain. Chance of rain: 96%.
What is the 7-day weather forecast for Karatsu?
Daily highs and lows for Karatsu:
- 2026-06-02: 21°C / 20°C
- 2026-06-03: 23°C / 20°C
- 2026-06-04: 21°C / 18°C
- 2026-06-05: 24°C / 17°C
- 2026-06-06: 25°C / 18°C
- 2026-06-07: 24°C / 19°C
- 2026-06-08: 22°C / 18°C
Is it going to rain in Karatsu today?
There is a 96% chance of rain in Karatsu today. Total expected precipitation: 11.34 mm.
What is the wind speed in Karatsu right now?
Wind in Karatsu is currently 9 km/h (6 mph) from the NE.
What is the UV index in Karatsu right now?
The UV index in Karatsu is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
