• Strong Alberta Clipper to bring up to 40 cm (16 inches) of snow and flash freeze across northern Ontario, Canada

    A strong Alberta Clipper storm will move through northern Ontario on Thursday and Friday, December 18 and 19, 2025, dropping 20–30 cm (8–12 inches) of snow, gusts up to 80 km/h (50 mph), and a sharp temperature drop. The system will create blowing snow and flash-freeze conditions on major highways, including routes between Kenora and Thunder Bay.

  • Severe thunderstorms with tornado risk forecast for eastern Oklahoma and western Arkansas

    The southern Plains and Ozarks face a severe weather outbreak on September 23, 2025, with the Storm Prediction Center warning of supercells capable of producing tornadoes, very large hail, and damaging winds from eastern Oklahoma and northeast Texas into western Arkansas. Storms are expected to intensify this afternoon and evening (local time), with tornado potential maximized across northeastern Oklahoma into western Arkansas.

  • Extreme hailstorm with 40 mm (1.57 inches) per hour rainfall hits China’s Gansu Province

    A severe hailstorm impacted Zhuoni County in Gansu Province, China, on September 16. Local reports and video evidence indicate intense rainfall reaching 40 mm (1.57 inches) per hour, combined with a surface temperature of 6°C (43°F). Large amounts of hail accumulated on the ground, covering roads, farmland, and residential areas. Video footage shared on social…