Teo Blašković founded The Watchers in 2011 and edited it until 2026, covering seismic and volcanic activity, extreme weather, space weather and near-Earth objects. Articles on this page are his archive.
The Alaska Volcano Observatory (AVO) has raised the Aviation Color Code for Semisopochnoi volcano to Orange and the Volcano Alert Level to Watch on July 12, 2021. The decision was made due to the onset of continuous volcanic tremors and detections of explosive…
Slow-moving thunderstorms dropped exceptionally heavy rains in just a couple of hours over parts of Pennsylvania and New Jersey on Monday, July 12, 2021, shutting down highways, prompting water rescues, and forcing authorities to issue flash flood emergencies….
Earth-observing satellites are picking up two dense clouds of Saharan dust — one moving NE over the Mediterranean Sea into Europe and the other W over the Atlantic Ocean. The European cloud has already reached southern Spain, Corsica, and most of Italy and is…
The first six months of 2021 brought a total of 8 billion-dollar disasters to the United States, according to data provided by the NOAA's National Centers for Environmental Disasters. The 1980 – 2020 annual average is 7.1 events (CPI-adjusted), while the annual…
Heavy rainfall hit eastern England on July 9, 2021, causing traffic-disrupting flash floods and damaging homes and businesses. According to Weatherquest forecaster Dan Holley, parts of Norwich received 50 mm (1.9 inches) of rain, while Peterborough registered as…
Extremely heavy rains affecting parts of southwestern Japan over the past couple of days forced hundreds of thousands to evacuate. Severe weather continues in the region and is forecast to spread to mainland Japan, all the way to Tohoku. On Monday, July 12, 2021,…
An EF-2 tornado touched down on the west side of Dexter, Missouri on July 10, 2021, and moved through the city. This is the first EF-2 or stronger tornado in the month of July since 1971 across all 58 Paducah NWS forecast areas. At least 150 homes were damaged,…
Eastern China's Shandong Province was hit by its largest tornado outbreak in more than 10 years on July 11, 2021. At least 10 tornadoes were reported, with at least 3 of them violent. The reports are still coming in and the number of reported tornadoes is…
The fissure eruption in the western part of the Krýsuvík-Trölladyngja volcanic system, close to Fagradalsfjall on the Reykjanes Peninsula, Iceland, periodically continued since the start of July. Lava fountaining and overflows from the fifth vent…
Several beaches around St. Petersburg and Tampa are closed due to harmful algal bloom (red tide) after the passage of Hurricane "Elsa," Live Storms Media noted in their latest video report. The National Weather Service has issued a special beach hazards…
