How accurate is the forecast for Niagara?

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

Hourly forecast (next 48h)

Nearby weather

Cities near Niagara

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

1.3 km Kensington-Chinatown CA View forecast 1.8 km Little Portugal CA View forecast 1.9 km Palmerston-Little Italy CA View forecast 2.1 km University CA View forecast 2.2 km Dufferin Grove CA View forecast 2.2 km Bay Street Corridor CA View forecast 2.7 km Waterfront Communities-The Island CA View forecast

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