Last 7 days
Today
29° / 19° High / Low (°C)
99% Humidity
100% Rain probability
Rain Condition
~5h Rain duration
What this means
In Nagoya on 21 Oct 2026, rain is expected: 100% chance, up to 6.8 mm forecast (source: Open-Meteo).
Moderate rain is expected today for around 5 hours — 100% probability, up to 6.8mm forecast. An umbrella is the right call.
Rain season
Nagoya's tsuyu (rainy season) from June to mid-July can be among Japan's most intense due to its position facing the Pacific. Annual rainfall averages 1,500mm. Typhoons tracking through the East China Sea in August–September are a serious hazard; Ise Bay amplifies storm surge. Winters are cold with occasional snow; summers are hot and humid.
Elsewhere in Japan