All Regions Europe How to spot dazzling green ‘SWAN’ comet in UK skies this week The new comet, named C/2025 F2 (SWAN), was discovered by an amateur astronomer My London – WeatherRead More About Author OTW Observer See author's posts Post navigation Previous Signs of the Season in Pine Island BayNext Subtropical Storm Possible in the Atlantic… Related Stories Met Office verdict on chances of snow on Wednesday in London All Regions Europe Met Office verdict on chances of snow on Wednesday in London February 16, 2026 Exact date London temperatures will leap into double figures – but there’s a catch All Regions Europe Exact date London temperatures will leap into double figures – but there’s a catch February 16, 2026 Weather expert confirms snow on its way to London as Met Office issues warning All Regions Europe Weather expert confirms snow on its way to London as Met Office issues warning February 13, 2026