Alliston, Ontario Weather

Current Conditions

Mostly Cloudy

Temp:
18°C

Wind: From the S at 13 km/h

Pressure: 102.1 kPa (rising)

Humidity: 56%

Visibility: 15 km

Observed at: 4:00 am EDT

Today

Mainly sunny

High:
28°C

Sunny. Increasing cloudiness this afternoon. Wind becoming south 30 km/h gusting to 60 this morning. High 28. Humidex 30. UV index 9 or very high.

Tonight

Chance of showers

Overnight low:
20°C

Cloudy. 40 percent chance of showers late this evening and overnight. Wind south 20 km/h gusting to 40 becoming light near midnight. Low 20.