Highway cut in half by floodwaters in Yellowhead County, AB, 10 July 2019 (Facebook)
Days of severe weather including heavy rain, thunderstorms, hail, tornadoes and flooding led officials in western Alberta to declare a state of emergency.
However, Yellowhead County (west of Edmonton) dropped the declaration on Wednesday when floodwaters receded.
Many roads had to be closed or were made impassable after flooding and drivers were being asked to obey any barriers in place.
Residents were being warned about possible contamination of their drinking water.
Yellowhead County officials say at least 25 homes were directly impacted by floodwaters.
After a hot and windy day across southern Manitoba, severe thunderstorms developed late Friday afternoon with heavy rain, hail and lightning strikes causing at least one grass fire.
Daytime highs soared to 36.6°C in Winnipeg and 37.3°C in Carman which was the hot spot in Canada.
Temperatures dropped dramatically after the storms rolled through and damaging winds up to 100 km/h were reported in some areas along with nickel-sized hail.
The heat and thunderstorms moved east into northwestern Ontario with Kenora reaching 33.0°C yesterday and Armstrong climbing to 32.3°C today.
Damage from a tornado in west end Ottawa, ON, 22 Sept 2018 (Instagram)
Environment Canada has confirmed two powerful tornadoes ripped through west end Ottawa before touching down again in Gatineau across the Ottawa River.
Officials say dozens were hurt and at least two residents are in hospital with critical injuries.
Tens of thousands were left without power after at least 80 utility poles either snapped or were damaged.
Meteorologists say severe thunderstorms spawned one twister classified as an EF-3 with winds up to 265 km/h while another tornado was an EF-2 with winds up to 220 km/h.
Tornadoes are not uncommon in Southern Ontario but storms of this strength are rare.
Severe thunderstorms prompted Environment Canada to issue a rare tornado warning for northwestern New Brunswick late Tuesday afternoon.
The warning was in place for about 30 minutes and covered Victoria County including Grand Falls and Plaster Rock.
Meteorologists said a storm cell showed signs of rotation on radar which was capable of producing a tornado.
However, there were no reports of twisters actually touching the ground.
A sea of white – hail – on a Calgary highway, 23 July 2018 (Global/C. Bills)
It looked like a snowstorm in July as violent thunderstorms rolled across southern Alberta on Monday covering Calgary in golf ball-sized hail.
Traffic was snarled during the afternoon commute as drivers coped with hail piling up like snow.
By early evening, the storms had passed and Environment Canada dropped severe thunderstorm warnings for the region.
Calgary is dubbed the hailstorm capital of Canada and south central Alberta is known to be one of the worst areas of the world for thunderstorms producing damaging hail.
A severe thunderstorm rolls through Greater Moncton ahead of warmer weather, 29 June 2018 (Dearing)
At long last, warm weather is finally pushing into New Brunswick after the coldest June in recent memory.
Environment Canada says a warm, humid air mass will settle over the Maritimes this weekend and persist into next week.
Temperatures in the low 30s Celsius are expected with high humidity making it feel much warmer.
Relief will come along coastal areas which can expect slightly cooler conditions.
Heavy rain, hail and wind, Plaster Rock, NB, 27 June 2017 (Greg LeBel/Facebook)
An unstable air mass moved from west to east in New Brunswick producing severe thunderstorms bringing torrential rain, large hail and strong winds.
Environment Canada believes a severe thunderstorm formed near Doaktown and possibly spawned a tornado that moved into the Blackville area last night.
Golf ball size hail and damaging winds with gusts up to 100 km/h were recorded in the Plaster Rock area.
Southeast New Brunswick has seen an above average 18 days with thunderstorm activity this June and a severe thunderstorm watch was issued in the region this afternoon.
Tornado damage in Fairdale, Illinois, USA, 10 April 2015 (Twitter)
The roughly 200 residents of the small community of Fairdale, Illinois, northwest of Chicago, are assessing the destruction from a powerful tornado which struck two days ago.
Authorities say at least two people were killed and dozens of others injured in a vast storm system which brought strong winds and heavy rain to a large swath of the American Midwest.
A good news story came from Rochelle, Illinois when emergency crews were able to remove debris and rescue 12 people from a restaurant who had taken refuge in the basement.
The severe weather also cancelled hundreds of flights at Chicago’s two major airports.