How accurate is the forecast for Tokyo?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Tokyo: Pronóstico del Tiempo Hoy — 16°C, Partly cloudy

Tokyo JP

May 12, 2026 · 10:04 pm

16^°

Partly cloudy

Feels like 16°C

Humidity: 80%
Wind: 2 km/h NNW
Pressure: 1017 hPa
Cloud: 54%

14-day forecast

May 12, 2026 Partly cloudy 0% 23°C / 14°C May 13, 2026 Overcast 35% 23°C / 13°C May 14, 2026 Mainly clear 27% 23°C / 14°C May 15, 2026 Overcast 18% 27°C / 14°C May 16, 2026 Clear sky 4% 27°C / 15°C May 17, 2026 Clear sky 7% 32°C / 17°C May 18, 2026 Overcast 16% 28°C / 17°C May 19, 2026 Overcast 16% 31°C / 19°C May 20, 2026 Light drizzle 16% 31°C / 21°C May 21, 2026 Light rain 39% 24°C / 20°C May 22, 2026 Light rain 22% 28°C / 20°C May 23, 2026 Mainly clear 31% 27°C / 21°C May 24, 2026 Light drizzle 26% 28°C / 21°C May 25, 2026 Light rain 25% 28°C / 21°C

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.