Weather Blog Mexicali, Baja California Urban and agricultural landscapes abut the U.S.–Mexico border in this part of the Sonoran Desert. Read More… About Author See author's posts Continue Reading Previous: London flood alert issued as map shows areas where paths and roads could be submergedNext: Two Tropical Waves Moving in… 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