The continuous rounds of heavy rain on already saturated soils across California will likely lead to significant flooding, rapid river rises, mudslides, and flash floods or debris flows in burn scar areas. In addition, gusty winds may cause trees and power lines to fall. Travel in the mountains may also be hazardous due to heavy snowfall.
The eruption at Kīlauea volcano in Hawaii resumed at approximately 02:34 UTC on January 6, 2023, after nearly a month of pause.
New activity/unrest was reported for 2 volcanoes from December 28 to January 3, 2023. During the same period, ongoing activity was reported for 17 volcanoes.
A strong earthquake registered by the USGS as M5.9 hit the Hindu Kush region of Afghanistan at 14:25 UTC on January 5, 2023. The agency is reporting a depth of 193.8 km (120.4 miles). EMSC reports M5.9 at a depth of 195 km (121.2 miles).
A major storm and atmospheric river are poised to impact California today and Thursday with heavy to excessive rainfall, flooding with debris flows and landslides near recent burn scar areas, heavy mountain snow and high winds.
A severe cold snap is forecast to descend down into Eastern Europe and Asia in the coming days, bringing temperatures down to about -30 °C (-22 °F), as per numerical forecast models.
A new small eruption took place at Anak Krakatau volcano, Indonesia at 09:38 UTC (16:38 LT) on January 3, 2022.
Effusive eruption with active lava flow continues at Etna volcano, Italy since November 27, 2022.
Lava dome at Sheveluch volcano, Russia continues growing, KVERT reported on January 2, 2023.
A major sinkhole caused by a collapsed culvert formed under the vehicle entrance to the Oakland Zoo in California, U.S. after an unprecedented amount of rainfall hit the region over the past couple of days.
