Light rain is expected during the day. The high will be 6°. Satisfactory (51-100) Primary pollutant O₃ 37 ppb Pressure is the weight of the air in the atmosphere. It is normalized to the standard ...

At peak, over a quarter million customers without power in Ontario as the ice storm downed trees and power lines. Ice ...

Severe thunderstorms are possible for Ontario as an unstable air mass moves through the region. Meteorologist Rhythm Reet ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.