AccuWeather Canadian spring forecast mixed

AccuWeather – There will be increased in risk of flooding this spring in British Columbia, western Alberta and parts of Eastern Canada, according to a new seasonal report from AccuWeather. Meanwhile, dry conditions are expected to continue across the Prairies.

In AccuWeather’s report, the private service forecast below normal temperatures for B.C. and western Alberta going into spring. That could delay the snowpack from melting, leading to an increased risk of flooding.

“The result of this expected weather pattern will be above-normal snowpack and river levels that may lead to a higher-than-usual threat for spring flooding due to excessive runoff and ice jams in B.C. and western Alberta by late spring and into early summer,” said AccuWeather meteorologist Brett Anderson in a news release.

Anderson, a specialist in long-range forecasting, explained there are two storm tracks, with one helping stir up storms across B.C. and elsewhere in Canada, something quite typical during a La Nina. The other track will veer south into the United States Northern Plains, taking away opportunities for precipitation from the Prairies. In turn, that will intensify the current dry conditions across the Prairies.

“However, it is still very early and conditions can change quickly in early spring, thus additional updates on the spring flood risk are likely through the season,” the meteorologist added.

Anderson cautioned there could be a risk of wildfires in southern Saskatchewan and southwest Manitoba should the dryness become quite severe during the spring.

For Ontario and Quebec, as well as Atlantic Canada, AccuWeather is forecasting above normal precipitation during the spring. While that will replenish depletion soil moisture levels in a number of parts of Eastern Canada, the likelihood of more precipitation could result in flash flooding.