Weather Blog Madagascar’s Ambohiby Complex The concentric rings of an ancient, extinct volcanic system stand above the island nation’s relatively flat central highlands. Read More… About Author OTW Observer See author's posts Post navigation Previous UK weather expert warns ‘snow grains’ to pelt southern England as temperatures plummetNext London weather latest as Met Office forecasts ‘blanket of freezing fog’ as cold snap continues Related Stories A Desert Intersection Weather Blog A Desert Intersection October 1, 2025 Imelda and Humberto Crowd the Atlantic Weather Blog Imelda and Humberto Crowd the Atlantic September 29, 2025 The Erie Canal Turns 200 Weather Blog The Erie Canal Turns 200 September 29, 2025