The city’s coldest night in more than two decades on Thursday is setting the tone for more frigid nightly temperatures expected through the weekend. “Last night’s minimum temperature actually reached ...

Weather warnings are in place for Toronto and the surrounding areas as rain will turn into ice and flurries. Bill Coulter has your three-day forecast.

相对于空气在当前温度下所能包含的最大水分量，空气中存在的水分量。 气压是大气中空气的重量。它被归纳为标准大气压力 1,013.25 mb (29.9212 inHg)。较高的气压通常与晴朗的天气相关，较低的气压与暴风雨天气相关。 使空气中水分凝结成液态水(例如露水)所需要 ...

Shoppers in some Canadian cities braved heavy snow and wintry conditions on Boxing Day, undeterred by the challenging weather ...