Niagara Falls, Ontario enjoys a four-season climate. Though winters can be chilly, the spring and summer seasons are very pleasant and warm. And autumn in Niagara is a comfortable season.

During the summer, it is wise to bring clothing for various conditions, as the weather may change within hours; it can go from hot and sunny to cool and damp. Niagara Falls creates a huge cloud of mist that can come down as rain and drizzle near the brink. You will want to pack extra changes of clothing when they become wet.

Niagara Falls Weather Forecast

5 Day Weather Forecast

Tuesday night Wednesday Wednesday night Clear Low 8°C Chance of showers High 19°C Showers High 19°C Thursday Friday Saturday Sunny High 15°C A mix of sun and cloud High 18°C Chance of showers High 14°C

Detailed Niagara Falls Weather Forecast

St. Catharines Airport 6:00 PM EDT Tuesday 13 May 2008

Tuesday night Clear. Low 8. Wednesday Becoming cloudy. 40 percent chance of showers in the afternoon. A few showers beginning later in the afternoon. Risk of a thunderstorm late in the day. Wind becoming southwest 20 km/h gusting to 40 in the afternoon. High 19 except 15 near Lake Erie. UV index 3 or moderate. Wednesday night A few showers ending in the evening then cloudy with 60 percent chance of showers. Wind southwest 20 km/h gusting to 40 becoming light overnight. Low plus 5. Thursday Sunny. High 15. Friday A mix of sun and cloud. Low 6. High 18. Saturday Cloudy with 70 percent chance of showers. Low plus 5. High 14.