Weather Blog A Geological Wonderland in Alaska Braided rivers, landslide debris, and alluvial fans are spread across this dynamic landscape in Glacier Bay National Park. Read More… About Author See author's posts Post navigation Previous BBC London weather experts forecast ‘mini heatwave’ with 7 days in a row above 20CNext BBC Weather forecasts thunderstorms ahead of June ‘mini-heatwave’ Related Stories Tropical Storm Arthur Weather Blog Tropical Storm Arthur June 19, 2026 Desert Field Test With NASA Advanced Rover Prototype Weather Blog Desert Field Test With NASA Advanced Rover Prototype June 18, 2026 El Niño Is Underway Weather Blog El Niño Is Underway June 18, 2026