Jōetsu, Japan 14-day weather forecast
Sunday 8 November 2026 | 04:52
12°
Light rain
Feels like 8°
- High
- 12°
- Low
- 10°
- Humidity
- 77%
- Wind
- 21 km/h
14-day forecast / Jōetsu
The trend for the next two weeks
- Today7 NovModerate rain12° / 10°17.3 mm100%18 – 26 km/hNorth-West0Low
- Tomorrow8 NovBroken clouds13° / 9°0 mm69%13 – 18 km/hNorth-West4Moderate
- Monday9 NovModerate rain13° / 8°20.5 mm74%15 – 21 km/hNorth-East4Moderate
- Tuesday10 NovHeavy drizzle10° / 7°20.7 mm98%12 – 17 km/hNorth2Low
- Wednesday11 NovFew clouds14° / 5°1.3 mm40%7 – 11 km/hSouth4Moderate
- Thursday12 NovClear sky19° / 6°0 mm22%9 – 13 km/hSouth4Moderate
- Friday13 NovDrizzle19° / 8°5 mm41%14 – 21 km/hSouth-West4Moderate
- Saturday14 NovScattered clouds17° / 10°4 mm42%7 – 10 km/hEast3Moderate
- Sunday15 NovOvercast19° / 10°0.4 mm55%9 – 13 km/hSouth1Low
- Monday16 NovLight showers17° / 13°19.6 mm59%6 – 9 km/hNorth1Low
- Tuesday17 NovDrizzle15° / 12°5.4 mm71%7 – 10 km/hNorth-East2Moderate
- Wednesday18 NovLight showers14° / 11°15 mm76%6 – 9 km/hNorth2Moderate
- Thursday19 NovDrizzle17° / 9°12.8 mm76%8 – 12 km/hNorth-East3Moderate
- Friday20 NovShowers13° / 11°38.8 mm50%17 – 24 km/hWest3Moderate
Temperature and rain / Jōetsu
The coming days
High
19°
Low
5°
Average high
15.3°
Average low
9.3°
Total rain
169.8 mm
Average rain
11.3 mm
Air quality - Jōetsu
Particles and ozone
Good
4.70 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM106.50µg/m³
Ozone68µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Jōetsu
Tomorrow in Jōetsu, expect Broken clouds ☁️, with:\n\n- High of 13°\n- Low of 9°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-07