Oshawa Thursday weather is expected to bring a mix of sun and cloud with a daytime high of 16 C, followed by a clear night and a low of zero.
Environment and Climate Change Canada’s city forecast was issued at 5 a.m. EDT on October 22. The federal weather page showed no alerts in effect for Oshawa when checked for this report.
Sunny conditions at the airport
At 9 a.m., Oshawa Executive Airport reported sunny skies and a temperature of 9 C. The observation listed a north wind at 11 km/h and visibility of 16 kilometres.
Those are conditions at the airport at that observation time, not a guarantee that every neighbourhood will have identical weather throughout the day.
The forecast calls for a UV index of three, described as moderate. Tonight’s low of zero makes for a cooler evening after the mild daytime period.
Sunny Friday in the forecast
For Friday, October 23, the city forecast calls for sunshine and a high of 13 C, followed by a clear night and a low of 3 C.
Saturday is forecast to be sunny with a high of 15 C. Later forecasts can change, so residents planning outdoor activities should consult the current federal page before heading out.
The Oshawa Thursday weather figures here use the location-specific federal forecast, rather than a wider regional media roundup with different daytime and overnight temperatures. This is a new daily forecast, not a repeat of Wednesday’s outlook.




