Weather Blog A Cosmic Explosion Over Siberia On June 30, 1908, an incoming fireball exploded kilometers above Earth’s surface, scorching and toppling large numbers of trees. Read More… About Author OTW Observer See author's posts Post navigation Previous The day 35C ‘is possible’ in London as Met Office predict hottest day of year forecastNext London to be hotter than Ibiza today as temperatures set to reach 33C 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