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Japan weather
Japan (Tokyo)
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Japan weather

10 day weather forecast for Japan

Monday, 20th July 2026, at 06:22
today
Sunny
34° 27°
tomorrow
Smoky haze
35° 28°
Wednesday
Partly cloudy
35° 27°
Thursday
Smoky haze
35° 27°
Friday
Patchy rain possible
34° 26°
Saturday
Patchy rain possible
32° 25°
Sunday
Patchy rain possible
30° 23°
 More Details See
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Japan Weather Pages

Japan weather forecast

The weather forecast for Japan over the next 5 days indicates very wet conditions with temperatures ranging from 34 °C to 35 °C.

Rain is expected from Tuesday until Friday.

Wind speeds are expected to be strong, averaging around 21 km/h.

Weather today
Japan weather forecast

Japan 14 days weather forecast

This weeks weather in Japan. Click on a date for detailed forecasts
Mon. 20
34°
27°
Sunny
0 mm
Tue. 21
35°
28°
Smoky haze
0.2 mm
Wed. 22
35°
27°
Partly cloudy
12 mm
Thu. 23
35°
27°
Smoky haze
7.1 mm
Fri. 24
34°
26°
Patchy rain possible
48.9 mm
Sat. 25
32°
25°
Patchy rain possible
18.2 mm
Sun. 26
30°
23°
Patchy rain possible
100.3 mm
Mon. 27
28°
23°
Patchy rain possible
1.2 mm
Tue. 28
31°
25°
Patchy rain possible
1.5 mm
Wed. 29
31°
25°
Partly cloudy
0.5 mm
Thu. 30
33°
27°
Sunny
0 mm
Fri. 31
34°
28°
Sunny
0 mm
Sat. 1
33°
28°
Sunny
0 mm
Sun. 2
33°
27°
Sunny
0 mm
Further Ahead
Select a date

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Access Japan weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Japan long range weather forecast

30 day weather forecast for Japan
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy rain shower
28°
2
Moderate or heavy rain shower
28°
3
Cloudy
29°
4
Patchy rain possible
28°
5
Moderate or heavy rain shower
29°
6
Patchy rain possible
30°
7
Partly cloudy
30°
8
Partly cloudy
30°
9
Cloudy
30°
10
Cloudy
31°
11
Patchy rain possible
30°
12
Overcast
29°
13
Moderate or heavy rain shower
29°
14
Light rain shower
28°
15
Light rain shower
29°
16
Patchy rain possible
30°
17
Sunny
30°
18
Cloudy
31°
19
Partly cloudy
31°
20
Sunny
34°
21
Smoky haze
35°
22
Partly cloudy
35°
23
Smoky haze
35°
24
Patchy rain possible
34°
25
Patchy rain possible
32°
26
Patchy rain possible
30°
27
Patchy rain possible
28°
28
Patchy rain possible
31°
29
Partly cloudy
31°
30
Sunny
33°
31
Sunny
34°
Important Notice
Our Japan long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Japan

The chart displays the expected rainfall values (in mm) over the next 14 days in Japan, highlighting variations in precipitation levels for specific dates. ☔

Japan Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in Japan over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in Japan

How warm is it in Japan over the next 14 days?
Over the next two weeks, temperatures in Japan are expected to range from around 23 °C on the coldest nights up to about 35 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Japan in the next two weeks?
Yes - rain is expected on about 9 of the next 14 days in Japan, with roughly 189.8 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.

How windy is it in Japan?
Maximum wind speeds in Japan are forecast to reach about 35 km/h at their peak over the next 14 days.

When is the best time to visit Japan?
For a month-by-month look at temperatures and rainfall, see our best time to visit Japan guide.

How accurate is the 14-day forecast for Japan?
Our Japan forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Top locations in Japan
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Location coordinates Where is Japan?

Get accurate weather forecasts for Japan, located at latitude 35.69 and longitude 139.692. Stay updated with localized weather information tailored for Japan.

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