Summer starts on ice for parts of Canada as heat builds east Sunday sees favourable conditions again for severe storms on the Prairies Stay alert: More severe storms expected on the Prairies into ...

Minimal sun protection required for normal activity. Wear sunglasses on bright days. If outside for more than one hour, cover up and use sunscreen. Reflection off snow can nearly double UV ...

Three American TV weather presenters say their viewers' appetite is soaring for information on the swaths of wildfire smoke ...