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Weather in Nagasaki, Japan

Now
80 °F

Warm.


Feels Like: 84 °F
Forecast: 88 / 76 °F
Wind: 2 mph from Northeast

Location: Nagasaki
Current Time: Sep 11, 2025 at 2:22:19 am
Latest Report: Sep 11, 2025 at 1:00 am
Visibility: 13 mi
Pressure: 29.86 "Hg
Humidity: 83%
Dew Point: 74 °F

Upcoming 5 hours

Now 3:00 am 4:00 am 5:00 am 6:00 am 7:00 am
80 °F 77 °F 77 °F 77 °F 77 °F 78 °F

See more hour-by-hour weather

Forecast for the next 48 hours

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  Thursday Friday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 77 °F 82 °F 87 °F 77 °F 77 °F 83 °F 86 °F
Clear. Isolated thunder­storms. Sunny. Isolated thunder­storms. Partly cloudy. Isolated thunder­storms. Clear. Isolated thunder­storms. Broken clouds. Isolated thunder­storms. Overcast. Isolated thunder­storms. Overcast.
Feels Like 78 °F 89 °F 99 °F 79 °F 79 °F 91 °F 96 °F
Wind Speed 6 mph 6 mph 2 mph 3 mph 6 mph 8 mph 15 mph
Wind Direction NE
ENE
W
E
SE
SE
S
Humidity 91% 81% 71% 89% 89% 79% 71%
Dew Point 74 °F 76 °F 77 °F 74 °F 74 °F 76 °F 76 °F
Visibility 6 mi 7 mi 4 mi 6 mi 4 mi 4 mi 4 mi
Probability of Precipitation 17% 10% 23% 22% 13% 10% 13%
Amount of Rain 0.00" 0.02" 0.06" 0.01" 0.02" 0.02" 0.04"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Wednesday, September 10, 2025 10:42:30 pm Nagasaki time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Warm. 84 / 77 °F
Humidity: 86%. Wind: 3 mph from Southeast

More weather last week

Currently at nearby stations

72 °F

Unzendake: (23 mi)

Mild. (1 hour ago)

80 °F

Sasebo: (29 mi)

Warm. (1 hour ago)

77 °F

Saga Airport: (37 mi)

Passing clouds. (3 hours ago)

More weather in Japan

Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
7
8
9
10

View historic weather

26
27

Detailed forecast for 14 days