Weather Blog A Destructive Glacial Outburst Flood in Peru Rockfalls overwhelmed one of Vallunaraju’s glacial lakes, unleashing a destructive debris flow that struck the city of Huaraz. Read More… About Author OTW Observer See author's posts Post navigation Previous Record Heat in Northwest European WatersNext Meandering Through Baton Rouge 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