Storm Fiona brought winds of 93mph to parts of Canada on Saturday morning - one of the most powerful storms to hit the country in decades. The ex-hurricane is bringing heavy rainfall, severe winds and a storm surge, and despite causing havoc across the Atlantic it will have an effect on the UK's weather.
Temperatures are set to plunge at the start of next week, and it will be so cold there could even be wintry showers in northern parts of the UK.
The Met Office forecast for the start of next week in Wales says that it will be "feeling rather cool in the brisk wind."
