Close

Country

News

Heavy rain to drench central and northern Ontario, thunderstorm threat stretches to the east

8813 views

Andrea Bagley
Digital Reporter

Thursday, May 15, 2014, 8:12 AM - A moisture-laden disturbance from the southern U.S. is set to bring heavy rain to parts of central and northern Ontario Thursday.

"The rain may be heavy at times and occasional thunderstorms are also likely," says Environment Canada in the rainfall warning.

Upwards of 45 mm of rain is possible in the hardest hit areas through Friday.


NEW FEATURE: PRECIP START/STOP: Now we can help you predict when your area will see precipitation. Simply visit your city page and click the 3-Hour Precip Start Stop logo


"Heavy downpours can cause flash floods and water pooling on roads," EC warns.

Officials say the ground in the area -- including North Bay, Sudbury and Muskoka -- is near saturation and has little ability to absorb further rainfall.

THUNDERSTORM RISK

Lesser amounts of rain are likely in southern and eastern Ontario, but a widespread thunderstorm risk covers the region for the fourth day in a row.


SEE ALSO: Reality of storm chasing


"Conditions won't be that severe in the Greater Toronto Area, however, parts of eastern Ontario can expect significant storms on Thursday along with severe weather potential," says Weather Network meteorologist Brett Soderholm.

Toronto and Region Conservation issued a water safety message Thursday morning, warning of elevated water levels.

"While significant flooding is not expected at this time, the forecasted rainfall will cause high flows and water levels in Greater Toronto Area creeks and rivers, resulting in unsafe conditions," the statement reads. 

Conditions have been favourable for severe storms all week, and on Wednesday Environment Canada confirmed the first tornado of the season.

The EF-1 tornado occurred in the Mildmay area late Tuesday afternoon, packing winds up to 150 km/h along a damage path of two kilometres.

According to EC, one house suffered significant damage. Barns, trees and power lines in the area were also affected.

Tornado warnings were in place at the time.


STORM HUNTERS: Storm Hunter Mark Robinson and Weather Network meteorologist Jaclyn Whittal are heading to Tornado Alley. Check back for frequent updates on their coverage in the U.S.


Dense fog impacts travel in southern Ontario Thursday
Ontario's first tornado of 2014 season confirmed
Reality of storm chasing
Test yourself: Top 5 storm chasing myths and dangers

Leave a Comment

What do you think? Join the conversation.
Default saved
Close

Search Location

POINTCAST

Look up Canadian postal code or US zip code

Close