Weather Blog Colorful Dust Over Mauritania Airborne dust is common over the West African country, but its source can affect the appearance of plumes. Read More… About Author OTW Observer See author's posts Continue Reading Previous: London set for wet second half of March according to latest weather forecastNext: Exact day London to reach 16C as Met Office weather predicts seven days of sunshine Related Stories Blast From the Past: A Modern Lake in an Ancient Crater Weather Blog Blast From the Past: A Modern Lake in an Ancient Crater July 1, 2025 A Cosmic Explosion Over Siberia Weather Blog A Cosmic Explosion Over Siberia June 30, 2025 A Dusty Vestige of the Old West Weather Blog A Dusty Vestige of the Old West June 29, 2025