The Oshawa weather forecast calls for gusty northwest winds and a chance of afternoon showers on Thursday, October 8, after a sunny start to the morning.
Environment Canada forecasts a daytime high of 17 C, with a 40 per cent chance of showers during the afternoon and a risk of a thunderstorm. Northwest winds are expected to reach 30 km/h, with gusts up to 50 km/h.
Sunny conditions observed at 9 a.m.
Oshawa Executive Airport reported sunny skies at 9 a.m. EDT. The temperature was 13.0 C, the dew point was 9.6 C and relative humidity stood at 80 per cent.
Westerly winds were measured at 21 km/h with gusts to 30 km/h. The pressure was 101.1 kPa. Those observations were recorded after the official daily forecast was issued at 5 a.m.
The forecast does not indicate that showers or thunderstorms are certain. The 40 per cent probability applies to the afternoon, and conditions may vary across Oshawa and the wider Durham Region.
Wind gusts may reach 50 km/h
Thursday is expected to bring a mix of sun and cloud as winds turn northwesterly. The ultraviolet index is forecast at 3, or moderate.
Residents planning outdoor work or travel should watch for changing conditions later in the day. Drivers of high-profile vehicles may notice stronger crosswinds on exposed roads, while brief showers could reduce visibility.
No Durham-specific severe weather warning was posted with the 5 a.m. forecast. A risk of a thunderstorm means one could develop, but it is not the same as a warning that severe weather is imminent.
Showers may continue Thursday evening
Thursday night should be partly cloudy with a 40 per cent chance of showers during the evening. Skies are forecast to clear overnight.
Northwest winds near 20 km/h are expected to become light in the evening. The overnight low is forecast at 6 C.
Gusty winds return Friday
Friday should bring a mix of sun and cloud with a high of 18 C. Northwest winds are forecast to increase to 30 km/h with gusts to 50 km/h during the morning. The UV index is expected to reach 4, or moderate.
Friday night is forecast to be clear with a low of 6 C. The Oshawa weather forecast may change as the system develops, so residents should check the latest Environment Canada update before travel or outdoor events.
