An approaching Colorado low will bring the whole spectrum of rain, ice, and snow to Ontario through the middle of the week ...

Forecast issued at 4:45 am EDT on Monday 3 March 2025. Partly cloudy. Light winds becoming easterly 15 to 25 km/h in the early afternoon then tending southeasterly 15 to 20 km/h in the late evening.

Forecast issued at 5:05 am EDT on Monday 3 March 2025. Mostly sunny. The chance of fog in the northeast suburbs in the early morning. Light winds becoming northeast to southeasterly 15 to 20 km/h in ...