How accurate is the forecast for Fontenay-le-Fleury?

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

Fontenay-le-Fleury FR

June 29, 2026 · 3:40 am

16^°

Couvert

Ressenti 14°C

Humidité: 66%
Vent: 10 km/h NW
Pression: 1027 hPa
Cloud: 86%

Aujourd’hui · June 29, 2026

Couvert

26°C · 15°C

Pluie : 0 mm · UV: 7.2 · Vent : 17 km/h

Météo proche

Villes près de Fontenay-le-Fleury

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

2.1 km Saint-Cyr-l'École FR View forecast 2.3 km Bois-d'Arcy FR View forecast 3.7 km Noisy-le-Roi FR View forecast 4.1 km Villepreux FR View forecast 4.7 km Les Clayes-sous-Bois FR View forecast 4.7 km Guyancourt FR View forecast 4.8 km Trappes FR View forecast 5 km Saint-Quentin-en-Yvelines FR View forecast

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