It will be a sunny and warm weekend to head outside for the several events happening in the national capital region this weekend, with no rain in the forecast. Environment Canada’s forecast calls for a mainly sunny day on Friday. High 19 C. It will be clear tonight. Low 6 C. Sunshine continues on Saturday. High 17 C. Sunday will be sunny. High 20 C. The outlook for Monday calls for sunshine. High 17 C. Tuesday will be sunny. High 18 C. The normal temperatures for this time of year are a high of 19 C and a low of 9 C. Longest stretch without rain Environment Canada’s long-range forecast calls for no rain over the next seven days. There has been no rain over the last two days. Ottawa’s longest stretch without rain this summer was seven days, between July 2 and 8. Ottawa received 118.4 mm of rain on July 1 and 39 mm of rain on July 9. Ottawa went seven days without rain between May 30 and June 5.
