Cornwall, Ontario Weather

Current Conditions

Temp:
25°C

Wind: From the SSW at 7 km/h

Pressure: 100.0 kPa (falling)

Humidity: 71%

Observed at: 9:00 am EDT

Today

Showers or thunderstorms

High:
28°C

Mainly cloudy. Showers with a few thunderstorms beginning early this morning. Local amount 15 to 25 mm. Wind becoming south 30 km/h gusting to 50 this morning then west 40 gusting to 60 early this afternoon. High 28. Humidex 36. UV index 4 or moderate.

Tonight

Chance of showers or thunderstorms

Overnight low:
12°C

Cloudy. 60 percent chance of showers or thunderstorms this evening. Wind southwest 30 km/h gusting to 50 becoming light near midnight. Wind becoming west 20 gusting to 40 after midnight. Low 12.