How accurate is the forecast for Nishiarai?

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

Nishiarai JP

June 28, 2026 · 12:23 am

23^°

Light drizzle

Ressenti 27°C

Humidité: 93%
Vent: 4 km/h SSE
Pression: 1009 hPa
Cloud: 69%

Météo proche

Villes près de Nishiarai

Compare weather conditions in surrounding cities and open any local forecast instantly.

1.8 km Takenotsuka JP View forecast 2 km Umejima JP View forecast 2.1 km Ōgi JP View forecast 3 km Toneri JP View forecast 3.5 km Adachi JP View forecast 3.6 km Aoi JP View forecast 3.7 km Rokuchō JP View forecast 4 km Toshima JP View forecast

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