How accurate is the forecast for Marinha Grande?

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

Marinha Grande PT

June 15, 2026 · 3:54 am

16^°

Foggy

Feels like 17°C

Humidity: 100%
Wind: 8 km/h NNW
Pressure: 1017 hPa
Cloud: 100%

Nearby weather

Cities near Marinha Grande

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

7.3 km Maceira PT View forecast 10.2 km Pataias PT View forecast 10.7 km Leiria PT View forecast 13 km Monte Real PT View forecast 13.4 km Batalha PT View forecast 13.5 km Vieira de Leiria PT View forecast 18.9 km Porto de Mós PT View forecast 19.2 km Caranguejeira PT View forecast

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