Expect a bit of everything across Japan this week. The start of the week brings a mix of sun and clouds, but skies will turn grayer toward the weekend, with rain becoming more likely. Temperatures will vary from cool in the north to warm and humid in the south.

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.

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. Hydrangeas are just starting to bloom, with famous spots like Meigetsu-in and Hasedera in Kamakura beginning to show color.

Skies in Tokyo will stay mostly cloudy, with occasional breaks of sunshine. You’ll want to keep an umbrella handy—rain is possible on several days. Temperatures will hover around the mid-20s Celsius (high 70s Fahrenheit), so conditions should feel mild and comfortable overall.

・Packing tips:
Bring layers like long-sleeve shirts as well as light tops. A water-resistant jacket and comfy, waterproof shoes are a good idea. Add a small foldable umbrella to your bag just in case.

Weather in Sapporo will swing between cloudy and sunny, especially early on, with rain likely at the beginning of the week. Temperatures will gradually rise, making for fairly pleasant days by the end of the week.

・Packing tips:
Pack layers, including both warmer and lighter clothing. Include a rain jacket, closed shoes, and possibly a hat for cooler mornings or evenings.

Sendai will see a bit of everything—some sunshine, scattered clouds, and a growing chance of rain later in the week. Expect a gentle warming trend as the days go by.

・Packing tips:
A combination of light layers and a few warmer items will serve you well. Don’t forget comfortable shoes, and throw in a hat for breezy days.

Look forward to alternating sunny and cloudy skies in Osaka. The chance of rain increases slightly by the weekend. Daytime highs will reach up to 27°C (81°F), while mornings may still feel cool at around 15°C (59°F).

・Packing tips:
Bring lightweight clothing for warm afternoons, but also pack a light jacket for cooler mornings. A small umbrella is smart to carry toward the weekend.

Fukuoka will start off clear and get a bit cloudier as the week continues. Temperatures will rise steadily, making for some warmer afternoons. Rain chances stay low at first but climb slightly later in the week.

・Packing tips:
Choose breathable tops and layers that can be added or removed. Versatile footwear is key, and sunglasses plus a light raincoat will help you stay comfortable whatever the day brings.

In Naha, expect mostly cloudy skies with scattered showers possible throughout the week. It’ll stay warm and humid, with highs near the upper 20s°C (low 80s°F).

・Packing tips:
Pack breathable clothing, but don’t forget a few long-sleeve items for cooler indoor spots or breezy evenings. A compact umbrella is a smart addition, and sturdy sandals or water-resistant shoes will be handy.

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

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!