An intense Arctic cold outbreak drove temperatures well below seasonal norms across Upstate New York on Sunday, February 8, 2026, with Watertown reaching −38°C (−36°F) at the airport. Several other communities matched or exceeded their lowest temperatures of the winter during the same period.
A slow-moving landslide has damaged hundreds of homes in Padasari village, Tegal, Central Java, Indonesia, forcing large-scale evacuations since early February 2026. Local reporting indicates that ground deformation remains active, preventing residents from returning to affected areas.
A series of collapse-fed pyroclastic density currents descended the Mi-isi Gully at Mayon volcano, Philippines, on February 9, 2026, with the farthest runout reaching 4 km (2.5 miles) from the summit crater. The activity peaked between 10:35–11:37 local time (LT), culminating in a seven-minute event at 10:59 LT that generated ash clouds exceeding 2 km (about 6 560 feet) in height and causing ashfall across parts of Camalig and Guinobatan, Albay, during rainy conditions.
Tropical Cyclone Mitchell crossed the Western Australian coast near Shark Bay overnight on February 9, 2026, after weakening below tropical cyclone strength, bringing damaging winds, power outages, and flooding to coastal and inland regions.
Hydrothermal unrest at El Chichón volcano in northern Chiapas, Mexico, has persisted since mid-2025, characterized by elevated seismicity, chemical-physical changes in the crater lake, and increased gas emissions. National and academic monitoring institutions report no evidence of magma ascent, and current conditions do not indicate an imminent eruption. The volcano remains at Yellow Alert.
At least six locations in Japan recorded record-breaking cold on the morning of February 9, 2026, as temperatures fell below -3°C (26.6°F) for the first time since 1984. The death toll from the record-breaking snowfall since January 20 has climbed to 46 as of February 10.
A short-duration atmospheric river is forecast to impact California from Tuesday, February 10, through Thursday, February 12, 2026, bringing low-elevation rainfall and significant snowfall at higher elevations, particularly across the Sierra Nevada. Forecast guidance indicates the event will be short-lived, with impacts expected to be largely beneficial for regional snowpack rather than flood-producing.
A developing storm system is forecast to bring widespread rain and thunderstorms to the south-central and southeastern United States from Friday, February 13, 2026, through Valentine’s Day weekend, with localized flooding possible where heavier rainfall occurs. The system is expected to track eastward from the Plains into the lower Mississippi Valley and Southeast between February 13 and February 15, affecting travel and outdoor activities across a large portion of the region.
A powerful storm system impacted Hawaii between February 8 and 10, 2026, producing heavy rainfall, flash flooding, landslides, and damaging winds. Wind gusts frequently exceeded 95 km/h (60 mph), with localized gusts approaching 115 km/h (70 mph), leading to road closures, including along Maui’s Hāna Highway, downed trees, and intermittent power outages affecting tens of thousands of customers on Oʻahu, Maui, and Hawaiʻi Island.
An earthquake swarm began near Eldey Island on Iceland’s Reykjanes Ridge at around 12:40 UTC on February 8, 2026. The activity consisted of several hundred shallow earthquakes, most below M3. There is no reported damage or indications of eruptive activity.
