Multiple spin-outs were reported along the I-80 near Truckee through the night of October 16, 2025, as a Pacific storm dropped the first heavy snow of the season over the Sierra Nevada. Chain control has been implemented at the Donner Summit, along the I-80, and US 50.
An atmospheric river (AR) is expected to reach the Pacific Northwest (PNW) on Saturday, October 18, 2025, bringing heavy rain and elevated freezing levels above 2 400 m (8 000 feet) before lowering as the system moves east. 25–100 mm (1–4 inches) of rainfall is forecast over coastal Washington and Oregon, with orographic enhancement expected on the Olympic Peninsula and Northern Cascades.
A strong and shallow earthquake registered by the USGS as M6.5 hit Papua, Indonesia at 05:48 UTC on October 16, 2025. The agency is reporting a depth of 35 km (21.7 miles). EMSC is reporting M6.5 at a depth of 11 km (6.8 miles). According to the Pacific Tsunami Warning Center (PTWC), there is no tsunami threat from this event.
A strong and shallow earthquake registered by the USGS as M6.3 hit Drake Passage at 01:42 UTC on October 16, 2025. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M6.3 at a depth of 20 km (12.4 miles). No tsunami warnings have been issued.
Officials released a dramatic video showing rescuers saving a father and his baby trapped on the roof of their car after a flash flood swept it away in Eloy, Arizona, on October 14, 2025.
A powerful microburst struck Tempe, Arizona, around 13:00 LT (20:00 UTC) on October 13, 2025, as severe thunderstorms swept across the Phoenix metropolitan area. The event produced wind gusts up to 145 km/h (90 mph), uprooted trees, and damaged hundreds of structures. Over 130 residents were displaced, and estimates of customers without power at the storm’s peak ranged from 22 000 to over 34 000.
At least one person has died as remnants of Typhoon Halong brought severe flooding to western Alaska over the weekend. The storm caused widespread inundation, damaging infrastructure and isolating several communities.
A possible tornado ripped through Longview, Washington State on October 12, 2025, damaging multiple buildings, vehicles, and trees across the 14th Avenue area.
A high-level eruption occurred at Lewotobi Laki-laki volcano on Flores Island, Indonesia, at 23:37 WITA (15:37 UTC) on October 14, 2025, producing an ash column rising to 13 700 m (44 500 feet) above sea level. The Darwin Volcanic Ash Advisory Center (VAAC) raised the Aviation Color Code to Red after Himawari-8 satellite imagery confirmed ash extending northwest at approximately 28 km/h (17 mph).
At least 64 people have died and 65 remain missing as of October 13, 2025, after days of torrential rain triggered severe flooding and landslides across several Mexican states, including Veracruz, Hidalgo, and Puebla. The events damaged nearly 100 000 homes, destroyed infrastructure, and prompted a large-scale rescue and relief operation involving the Mexican armed forces and civil protection units
