HOME 7-Day Japan Weather Forecast: Tokyo, Osaka, Sapporo, Sendai, Fukuoka, Naha – Plan & Pack Smart for Your Trip
7-Day Japan Weather Forecast: Tokyo, Osaka, Sapporo, Sendai, Fukuoka, Naha – Plan & Pack Smart for Your Trip

7-Day Japan Weather Forecast: Tokyo, Osaka, Sapporo, Sendai, Fukuoka, Naha – Plan & Pack Smart for Your Trip

Last updated: 9 June 2025

Getting ready for a trip to Japan? Whether you're exploring the buzzing metropolis of Tokyo, the streets of Osaka, or the coastal charm of Naha, checking the weather ahead of time is key to a smooth journey. This 7-day forecast covers six major cities—Tokyo, Osaka, Sapporo, Sendai, Fukuoka, and Naha—helping you pack wisely and plan each day with confidence, no matter the season.

(Forecast data is as of June 9, 2025 at 8 AM JST.)

Table of Contents
  1. Japan Weather Overview
  2. What to Do in June
  3. City-Specific 7-Day Forecasts (June 9-15, 2025)
  4. Seasonal Tips & Current Vibe
  5. Plan Your Trip With LIVE JAPAN!

Japan Weather Overview

General 7-Day Forecast (June 9-15, 2025)

Expect bright skies across much of Japan early in the week, followed by scattered showers as the weekend approaches. Temperatures range from pleasantly mild up north to warm and humid down south, so pack with flexibility in mind.

Typhoon Information

Typhoon Information

No typhoons are expected in Tokyo this week, but be prepared for seasonal rain patterns.

Japan's typhoon season runs from May through October, with most activity from July to September. During a typhoon, transit delays and cancelations can be expected. Be sure to stay updated on the latest weather and flight information. For real-time updates on railways and airports, visit LIVE JAPAN's transport information page.

What to do in Japan when it's raining? Check these articles out for ideas!

What to Do in June

Early June marks the start of summer in Japan, with mild temperatures, rising humidity, and occasional rain as the rainy season begins. It's a great time to visit before the peak crowds. Indoor activities are ideal on drizzly days, and seasonal treats like somen noodles, kakigori, and matcha soft serve are perfect for the warm weather.

Tours & Experiences to Try This Month

City-Specific 7-Day Forecasts (June 9-15, 2025)

Tokyo

Tokyo

Tokyo will see a mix of sunshine and clouds this week, with rain chances increasing midweek. Temperatures will be warm but comfortable—great for sightseeing.

・Packing tips:
Pack light layers like t-shirts and breathable pants, plus a waterproof jacket or umbrella for midweek showers. Comfortable walking shoes are a must for exploring the city.

Sapporo

Expect mostly sunny skies early in the week in Sapporo, with clouds and possible rain moving in midweek. Overall, temperatures will remain mild and comfortable.

Sendai

Sendai will start the week with partly sunny skies, but expect more clouds and a few rain showers by midweek. Temperatures will stay comfortably mild.

Osaka

Osaka kicks off the week with a chance of rain, shifting to mostly cloudy skies and on-and-off showers later on. Temperatures will stay in the mid-20s°C (high 70s°F).

Fukuoka

Expect showers early in the week in Fukuoka, followed by cloudy skies and the chance of occasional rain. Temperatures will gradually rise, adding some humidity to the mix.

Naha

Naha will see mostly warm and humid days, with a mix of clouds and sunshine. Rain chances remain low to moderate throughout the week.

Seasonal Tips & Current Vibe

Travel Tips for Visiting Japan This Month
  • Pack for Rainy Season: June is part of Japan's rainy season (tsuyu), especially in central and southern regions. Bring lightweight, waterproof clothing, an umbrella, and shoes suitable for wet conditions. Check local weather forecasts, as rain can be intermittent.
  • Book Accommodations Early: June sees fewer crowds than peak seasons, but popular destinations like Tokyo, Kyoto, and Osaka still fill up. Reserve hotels or ryokans at least 2-3 months in advance for better rates and availability.
  • Book Indoor Attractions Ahead, Too: With potential rain, plan for indoor activities like museums (e.g., Tokyo National Museum; teamLab Planets and teamLab Borderless), aquariums (e.g., Art Aquarium; Osaka Aquarium Kaiyukan), or shopping arcades (e.g., Shinsaibashi in Osaka). These are great ways to enjoy your time in Japan without worrying about the weather.
  • Enjoy Seasonal Festivals: June sees festivals like the Yosakoi Soran Festival in Sapporo (June 4-8) as well as rice-planting festivals in more local areas. See our June Events articles for more ideas.

This Week's Vibe

Japan weather-related resources (Japan Meteorological Agency)

The forecast was AI-generated and then human-edited. Source for forecast and images: Japan Meteorological Agency website (www.jma.go.jp)

Plan Your Trip With LIVE JAPAN!

Whether you're planning to be in Japan this week or later this year, check out these fun things you can add to your itinerary!

Written by:
LIVE JAPAN's editorial team
LIVE JAPAN's editorial team

LIVE JAPAN's editorial team is a multicultural mix of native editors who have lived in Japan for over five years, alongside Japanese editors with a deep passion for travel. We're devoted to sharing the wonders of Japan. From cultural insights and history to events, practical travel tips and coupons, we're here to help make your journey unforgettable!

*This information is from the time of this article's publication.
*Prices and options mentioned are subject to change.
*Unless stated otherwise, all prices include tax.

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