Tokyo will see a mix of clouds and sun throughout the week, with a chance of showers or even light flurries midweek. Highs will range from around 12°C to 21°C (54°F to 70°F), gradually warming toward the weekend. Lows will stay between 3°C and 7°C (37°F to 45°F), with the coldest nights midweek.

The second half of the week brings clearer skies and a noticeable temperature rise, reaching a mild 20°C (68°F) by Saturday and Sunday.

Pack layers, including a warm jacket for the chilly mornings and evenings, and lighter clothing for the warmer afternoons later in the week. An umbrella might be useful midweek.

Japan will experience changing weather patterns throughout the week. Early on, a low-pressure system will bring unsettled conditions to eastern Japan, while high pressure moves in from the East China Sea. By midweek, another low will pass near northern Japan, bringing some instability. Toward the weekend, high pressure will extend from the south, leading to more settled weather.

Temperatures will vary by region, with mild spring-like conditions in southern and central Japan, while northern areas may still feel the lingering chill of winter.

No typhoon warnings have been issued for the Tokyo area this week.

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.

The week in Sapporo will be mostly cloudy with frequent flurries, especially in the first half. Snowy conditions early on will gradually transition to occasional rain or snow showers toward the weekend as temperatures rise slightly.

Temperatures will stay cold, ranging from around -5°C to 6°C (23°F to 43°F), with a brief warm-up on Saturday reaching 11°C (52°F).

Pack warm layers, including a heavy coat, gloves, and a hat. Waterproof boots will be useful, especially later in the week when rain or mixed precipitation is possible.

The week in Sendai starts off cool and mostly cloudy, with a chance of scattered showers or even flurries midweek. Temperatures will gradually warm up toward the weekend, reaching around 17°C (63°F) on Saturday.

Lows will range from 1°C to 6°C (34°F to 43°F), while daytime highs climb from 7°C (45°F) midweek to the mid-teens by the weekend.

The week in Osaka starts off cool and cloudy, with a chance of scattered showers midweek. Temperatures gradually rise, reaching around 19°C (66°F) by the weekend.

Lows will range from 3°C to 10°C (37°F to 50°F), while daytime highs climb from 10°C (50°F) early in the week to the high teens over the weekend.

The week in Fukuoka begins chilly and mostly cloudy, with a chance of rain or snow on Tuesday. Temperatures gradually rise through the week, reaching around 20°C (68°F) over the weekend.

Lows stay between 4°C and 10°C (39°F to 50°F), while daytime highs climb from 9°C (48°F) early in the week to around 21°C (70°F) by Sunday.

The week in Naha starts cool and cloudy, with temperatures around 13–17°C (55–63°F) through midweek. By Thursday, temperatures gradually rise, reaching around 24°C (75°F) by Sunday.

Skies remain mostly cloudy early in the week, but by the weekend, there will be more sunshine. Lows stay mild, ranging from 13°C to 18°C (55°F to 64°F), while daytime highs steadily warm up.

The forecast was AI-generated and 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!