How accurate is the forecast for Versoix?

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

Versoix CH

June 23, 2026 · 3:59 am

21^°

Clear sky

Feels like 22°C

Humidity: 68%
Wind: 3 km/h WNW
Pressure: 1021 hPa
Cloud: 0%

No forecast for that date yet.

Nearby weather

Cities near Versoix

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

4.9 km Ferney-Voltaire FR View forecast 6.6 km Le Grand-Saconnex CH View forecast 8.1 km Les Avanchets CH View forecast 8.4 km Meyrin CH View forecast 8.4 km Divonne-les-Bains FR View forecast 9.2 km Genève CH View forecast 9.5 km Vernier CH View forecast 9.7 km Chêne-Bougeries CH View forecast

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