How accurate is the forecast for Shiraoi?

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.

Clima Map

Shiraoi JP

June 25, 2026 · 5:30 am

18^°

Mainly clear

Feels like 18°C

Humidity: 89%
Wind: 9 km/h ESE
Pressure: 1013 hPa
Cloud: 48%

7-day forecast

June 25, 2026 Overcast 77% 18°C / 15°C June 26, 2026 Moderate rain 100% 17°C / 16°C June 27, 2026 Moderate rain 92% 22°C / 15°C June 28, 2026 Dense drizzle 77% 20°C / 15°C June 29, 2026 Light drizzle 26% 18°C / 14°C June 30, 2026 Overcast 16% 18°C / 13°C July 1, 2026 Light drizzle 29% 18°C / 14°C

Nearby weather

Cities near Shiraoi

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