Sunny and warm start to June in Ottawa

A person walks a dog through the Dominion Arboretum in Ottawa on Monday, June 1, 2026. THE CANADIAN PRESS/Sean Kilpatrick

It’s a sunny start to June in Ottawa, with the risk of rain later in the day.

Environment Canada’s forecast calls for a mix of sun and cloud today with a 40 per cent chance of late afternoon showers. There is a risk of a thunderstorm. High 22 C.

It will be partly cloudy tonight with a 40 per cent chance of showers. Low 10 C.

Sunshine continuing on Tuesday. High 22 C.

Wednesday will see a mix of sun and cloud. High 25 C.

The outlook for Thursday calls for a mix of sun and cloud. High 29 C.

A mix of sun and cloud is expected on Friday with a 40 per cent chance of showers. High 27 C.

The normal temperatures for this time of year are a high of 22 C and a low of 12 C.

• Hourly and 7-day forecast on our CTVNewsOttawa.ca weather hub