Weather Blog A Tornado Scars Southern Illinois Severe weather swept across the U.S. Midwest and Mid-Atlantic in May 2025, spawning destructive twisters in several states. Read More… About Author OTW Observer See author's posts Post navigation Previous This Tropical Wave moves West…Next When it will be sunny again in London as BBC Weather forecasts deluge of rain 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