Weather Blog An Explosive Beginning for Lake Bosumtwi An asteroid that struck the rainforest in Africa around 1 million years ago created Ghana’s only natural lake. Read More… About Author OTW Observer See author's posts Post navigation Previous Tropical Storm Gabrielle Likely….Next UK summer set to fizzle out with wet and windy weather forecast into next week Related Stories Where Venezuela’s Earthquakes Shifted the Ground Weather Blog Where Venezuela’s Earthquakes Shifted the Ground July 10, 2026 Super Typhoon Bavi Weather Blog Super Typhoon Bavi July 9, 2026 Cottonwood Fire Chars Utah Weather Blog Cottonwood Fire Chars Utah July 8, 2026