• Preliminary 211 km/h (131 mph) gust in South Dakota among the strongest thunderstorm winds in U.S.

    A wind gust of 211 km/h (131 mph) measured near Holabird, South Dakota, during severe thunderstorms on June 29, 2026, would rank as the 15th-strongest thunderstorm wind gust ever recorded in the United States if confirmed. The storms damaged grain bins, metal buildings, trees and other infrastructure across several counties with straight-line winds extending from south-southwest of Andover into the town.

  • Canyon County declares emergency after storms hit Nampa–Caldwell area, Idaho

    Canyon County, in southwest Idaho’s Treasure Valley west of Boise, declared a countywide disaster emergency on June 27, 2026, after severe thunderstorms moved through the Nampa–Caldwell area the previous evening, bringing strong winds, heavy rain, and hail. Preliminary National Weather Service (NWS) observations recorded gusts of 89 km/h (55 mph) at Boise Airport and 85 km/h (53 mph) at Caldwell Airport.

  • Floods kill 3 in Taiwan and Japan as Mekkhala and Higos fuel heavy rain and landslides

    Flooding triggered by Tropical Storm Mekkhala killed two people in Taiwan after nearly 1 m (3 ft) of rain inundated parts of the island on Friday, June 26, 2026.Meanwhile, one fatality was reported in Japan which remained on high alert for flooding and landslides as tropical moisture from Mekkhala and Tropical Storm Higos interacted with the seasonal Baiu rain front, prompting evacuations, transport disruptions and widespread weather warnings.

  • Winter Storm Warnings issued for Idaho and Montana mountains

    The National Weather Service (NWS) office in Missoula upgraded Winter Storm Watches to Winter Storm Warnings at 11:04 MDT (17:04 UTC) on June 26, 2026, for four high-elevation zones in central Idaho and southwest Montana, where 10-20 cm (4-8 inches) of heavy wet snow, with isolated amounts up to 30 cm (12 inches), is forecast above about 2 000 m (6 500 feet) over the weekend.

  • Rare tornado injures six and damages infrastructure in Thoothukudi district, India

    A rare rotating vortex damaged structures and injured six people near Vaagaikulam in Tamil Nadu’s Thoothukudi district on June 21, 2026, after severe thunderstorms tore roofing sheets from a mini theme park and sent debris into nearby power infrastructure. The injured visitors, who were bathing beneath artificial waterfalls when the structure failed, suffered fractures and were admitted to Thoothukudi Medical College Hospital. Videos of the vortex circulated widely on social media, prompting tornado reports, although subsequent meteorological assessments described the phenomenon as a localized convective vortex rather than a confirmed tornado.

  • Tornado damages retirement community in Newburgh during severe weather outbreak across Illinois and Indiana

    A tornado damaged the Park Place Apartments retirement community in Newburgh, Indiana, on June 21, 2026, as severe weather moved across portions of Illinois and Indiana.Among the hardest-hit locations was Newburgh, Indiana, where a tornado damaged part of a retirement community. The Storm Prediction Center received 37 tornado reports during the outbreak, while emergency crews responded to structural damage, downed trees, and transportation disruptions.

  • Red Flag Warning issued in parts of Alaska due to lightning threat

    A Red Flag Warning remains in effect across large parts of Interior Alaska until 22:00 AKDT (06:00 UTC June 22) on June 21, 2026. Scattered thunderstorms capable of producing lightning along with low humidity, hot temperatures, and gusty winds to create critical fire weather conditions in the region.