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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Monitor Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above for current conditions across Japan. The country spans multiple climate zones, so the temperatures and warnings shown there will guide your plans today — whether you are in Tokyo, Osaka or elsewhere.
What is the weather like across Japan today?
The live forecast above gives you japan weather now tokyo and japan weather now osaka, along with other major cities. Hokkaido stays cooler while Okinawa remains subtropical. Check the japan weather warning today section in the live feed for any active alerts. For conditions in the old capital, see our Kyoto Weather page.
How should I plan for Japan weather this week and beyond?
The live forecast includes outlooks that work like a tokyo weather forecast 14 days or tokyo weather forecast 15 days view. For longer planning, the tokyo weather forecast 30 days and japan weather forecast 30 days products give you broad trends. The weather in japan 10 days forecast helps with trip planning. Bookmark our Severe Weather Warning page for any active alerts during your stay.
When is the best time to visit Japan for good weather?
Spring (March to May) and autumn (September to November) offer mild temperatures and low rainfall. Summer is hot and humid, especially in Tokyo and Osaka, while winter brings snow to the north and clear skies to the Pacific side.
Does it snow in Japan?
Yes. Heavy snow falls in Hokkaido, Tohoku and the mountains along the Sea of Japan coast from December to February. Tokyo and Osaka see light snow most winters, but it rarely settles for long.
How accurate are long-range weather forecasts for Japan?
Forecasts beyond seven days show general trends, not precise daily conditions. The tokyo weather forecast 15 days and japan weather forecast 30 days outlooks are useful for planning but check the live forecast closer to your travel date.