How accurate is the forecast for Ichikawa?

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

Ichikawa JP

July 28, 2026 · 1:27 am

26^°

Mayormente despejado

Sensación 31°C

Humedad: 78%
Viento: 5 km/h SSE
Presión: 1014 hPa
Cloud: 49%

Mañana · July 29, 2026

Nublado

35°C · 23°C

Lluvia: 0 mm · UV: 8.05 · Viento: 11 km/h

Clima cercano

Ciudades cerca de Ichikawa

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

4.5 km Mizue JP View forecast 4.9 km Myōden JP View forecast 5 km Kanamachi JP View forecast 5 km Aoto JP View forecast 5.1 km Katsushika JP View forecast 5.1 km Matsudo JP View forecast 5.2 km Ichinoe JP View forecast 5.5 km Edogawe JP View forecast

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