Two heat-related deaths were reported in Texas and Missouri between June 21 and 23, 2025, as a prolonged and intense heat wave driven by a persistent heat dome engulfed large parts of the central and eastern United States. Extreme heat will linger in the Ohio Valley through Friday, then we will finally see some relief from the heat this weekend.
Life-threatening flash floods triggered by record-breaking rainfall prompted a Flash Flood Emergency for Grand Island, Nebraska, from June 25 into June 26, 2025.
New activity/unrest was reported for 4 volcanoes from June 18 to 24, 2025. During the same period, ongoing activity was reported for 20 volcanoes.
Severe thunderstorms swept across France from June 25 into June 26, 2025, killing two people, injuring at least 17, and leaving more than 110 000 homes without electricity. Flights were disrupted, infrastructure was damaged, and widespread lightning, hail, and winds of up to 140 km/h (87 mph) were recorded.
An ongoing earthquake swarm in the Tokara Islands, southern Japan, has produced 474 tremors since June 21, 2025, with events reaching magnitudes up to M5.1 and a maximum local Japanese shindo intensity of 4.
At least 2 people were killed and over 20 remain missing after multiple cloudbursts triggered flash floods in Kangra and Kullu districts, Himachal Pradesh on June 25, 2025.
A possible tornado struck Pinellas County, Florida, in the evening of June 25, 2025, damaging dozens of homes in Largo and Pinellas Park and leaving more than 6 000 customers without power.
A strong earthquake registered by the USGS as M6.2 hit the southern Mid-Atlantic Ridge at 22:16 UTC on June 25, 2025. The agency is reporting a depth of 10 km (6.2 miles).
Flash flooding affected the El Mante neighborhood in Zapopan, Jalisco, Mexico, after the Arroyo Seco river overflowed due to heavy rainfall on the evening of June 24, 2025. The excess water entered houses, disrupted traffic, and brought public transport to a standstill in places.
A large wildfire on the Greek island of Chios burned over 2 500 ha (6 200 acres) of forest and farmland from 22 to 24, 2025, prompting evacuations in over 16 settlements as fire fronts advanced toward residential areas and mastiha-producing zones. A Georgian national was arrested on suspicion of negligent arson after discarding a cigarette near Leptopoda.
