Weather forecast for 10 daysNagano, Japan
Weather forecast for the weekend
Sunday 15. Nov 2026
- 13°C
- 8°C
Rain
- Precip. probability: 100%
- Precipitation: 18mm
- Wind: 6km/hW 267°
- Humidity: 88%
- UV index: 1
- Sunrise: 06:24 JST
- Sunset: 16:38 JST
- details ▼
On Sunday, November 15, expect rain to be steady at times, with occasional breaks.
The chance of rainfall for today is high, and precipitation will be moderate. A narrow temperature span is expected, from a high of a moderate 13°C to a low of a chilly 8°C.
Today, the maximum temperature is forecasted to be in line with the typical November high of 13°C.
Sunrise was at 06:24 and sunset will be at 16:38; the daylight will last for 10h and 14min.
The chance of rainfall for today is high, and precipitation will be moderate. A narrow temperature span is expected, from a high of a moderate 13°C to a low of a chilly 8°C.
Today, the maximum temperature is forecasted to be in line with the typical November high of 13°C.
Sunrise was at 06:24 and sunset will be at 16:38; the daylight will last for 10h and 14min.
10-day overview
Daily temperatures
Warmest day: Wednesday 17°C.
Coldest day: Friday 6°C.
Coldest day: Friday 6°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Sunday
- 15. Nov 2026
- 13°C
- 8°C
Rain
- Precip. probability: 100%
- Precipitation: 18mm
- Wind: 6km/hW 267°
- Humidity: 88%
- UV index: 1
- Sunrise: 06:24 JST
- Sunset: 16:38 JST
- details ▼
- Monday
- 16. Nov 2026
- 12°C
- 5°C
AM Showers
- Precip. probability: 51%
- Precipitation: 1mm
- Wind: 14km/hNNE 25°
- Humidity: 76%
- UV index: 2
- Sunrise: 06:25 JST
- Sunset: 16:38 JST
- details ▼
- Tuesday
- 17. Nov 2026
- 13°C
- 7°C
Cloudy
- Precip. probability: 24%
- Precipitation: 4mm
- Wind: 8km/hSSW 203°
- Humidity: 78%
- UV index: 3
- Sunrise: 06:26 JST
- Sunset: 16:37 JST
- details ▼
- Wednesday
- 18. Nov 2026
- 17°C
- 7°C
Showers
- Precip. probability: 67%
- Precipitation: 10mm
- Wind: 7km/hW 276°
- Humidity: 80%
- UV index: 2
- Sunrise: 06:27 JST
- Sunset: 16:36 JST
- details ▼
- Thursday
- 19. Nov 2026
- 11°C
- 0°C
Showers
- Precip. probability: 59%
- Precipitation: 11mm
- Wind: 13km/hWSW 252°
- Humidity: 68%
- UV index: 3
- Sunrise: 06:28 JST
- Sunset: 16:36 JST
- details ▼
- Friday
- 20. Nov 2026
- 6°C
- -1°C
Rain / Snow
- Precip. probability: 77%
- Precipitation: 18mm
- Wind: 13km/hWSW 249°
- Humidity: 68%
- UV index: 3
- Sunrise: 06:29 JST
- Sunset: 16:35 JST
- details ▼
- Saturday
- 21. Nov 2026
- 8°C
- -1°C
Rain / Snow
- Precip. probability: 68%
- Precipitation: 10mm
- Wind: 9km/hWSW 254°
- Humidity: 69%
- UV index: 3
- Sunrise: 06:30 JST
- Sunset: 16:35 JST
- details ▼
- Sunday
- 22. Nov 2026
- 9°C
- -1°C
AM Rain / Snow
- Precip. probability: 38%
- Precipitation: 1mm
- Wind: 8km/hNW 312°
- Humidity: 67%
- UV index: 3
- Sunrise: 06:31 JST
- Sunset: 16:34 JST
- details ▼
- Monday
- 23. Nov 2026
- 12°C
- 3°C
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 1mm
- Wind: 7km/hWSW 250°
- Humidity: 62%
- UV index: 3
- Sunrise: 06:32 JST
- Sunset: 16:34 JST
- details ▼
- Tuesday
- 24. Nov 2026
- 13°C
- 5°C
Showers
- Precip. probability: 47%
- Precipitation: 7mm
- Wind: 8km/hSW 227°
- Humidity: 65%
- UV index: 2
- Sunrise: 06:33 JST
- Sunset: 16:33 JST
- details ▼
rain-soaked, snow-covered and overcast weather is anticipated.
Rainfall is forecasted for Sunday through Thursday, next Monday and Tuesday. With moderate precipitation of 18mm, Sunday and Friday will be the wettest days.
Snowfall is anticipated on Friday through next Sunday. The days with the most snowfall will be next Sunday and next Friday, with intense precipitation of 18mm.
Temperature fluctuation will be noticeable in the upcoming days. Maximum temperatures are forecasted between 6°C and 17°C, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from -1°C to 8°C.
The warmest day will be Wednesday, with a maximum of 17°C; with the highest temperature of 6°C, Friday will be the coldest day.
Rainfall is forecasted for Sunday through Thursday, next Monday and Tuesday. With moderate precipitation of 18mm, Sunday and Friday will be the wettest days.
Snowfall is anticipated on Friday through next Sunday. The days with the most snowfall will be next Sunday and next Friday, with intense precipitation of 18mm.
Temperature fluctuation will be noticeable in the upcoming days. Maximum temperatures are forecasted between 6°C and 17°C, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from -1°C to 8°C.
The warmest day will be Wednesday, with a maximum of 17°C; with the highest temperature of 6°C, Friday will be the coldest day.
Updated: Nov 14, 2026 @ 23:18:06 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Nagano, wet conditions will dominate, with rain falling for much of the day.
Moderate precipitation of 18mm is forecasted. The likelihood of rainfall is high at 100%.
Today, the maximum temperature will be 13°C, while the minimum temperature will be 8°C.
The maximum temperature today will be in line with the average highest temperature in November. The lowest temperature will be relatively higher than the average low of 3.1°C.
The maximum temperature today will be in line with the average highest temperature in November. The lowest temperature will be relatively higher than the average low of 3.1°C.
On Sunday, in Nagano, sunrise was at 06:24 and sunset will be at 16:38 (JST).
In Nagano, the length of the day today will be 10h and 14min.
