An Ice Storm Warning is in effect for the Kuskokwim Delta and Valley in Alaska through till 09:00 AKST on Wednesday, December 3, 2025. Heavy snow, Ice accumulations, and strong winds will create dangerous travel conditions and less than 400 m (0.25 miles) of visibility on roads due to blizzard conditions.
A strong earthquake registered by the USGS as M6.0 struck southern Alaska at 17:11 UTC on November 27, 2025. The agency is reporting a depth of 69.4 km (43.1 miles). EMSC is reporting M6.0 at a depth of 83 km (51.5 miles). According to the National Tsunami Warning Center (NTWC), a tsunami is not expected.
A Blizzard Warning is in effect for the Kuskokwim Delta coast and Nunivak Island, Alaska, until 05:00 AKST Monday, November 17, 2025, with visibility down to 400 m (1/4 mile), additional snow of 5–10 cm (2–4 inches), and wind gusts up to 80 km/h (50 mph) expected.
A small explosion occurred at Korovin volcano on Atka Island, Alaska, at 21:27 AKDT on October 29, 2025, prompting the Alaska Volcano Observatory to raise the Aviation Color Code and Alert Level to Yellow / Advisory.
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.
Rescue crews evacuated dozens of residents from the Yukon–Kuskokwim Delta as the remnants of Typhoon Halong battered western Alaska on October 12, 2025 with winds over 160 km/h (100 mph) and record coastal flooding. Multiple villages, including Kipnuk and Kwigillingok, reported homes swept from foundations and severe infrastructure damage.
A Winter Weather Advisory is in effect for the Fairbanks area and interior Alaska, with up to 23 cm (9 inches) of snow accumulation forecast for some parts between Thursday and Friday night, October 2 and 3, 2025. This comes just a few days after the region tied its record for earliest freeze of the season, and began seeing snow 2 weeks ahead of average.
A shallow earthquake registered by the USGS as M6.0 hit Fox Islands, Aleutian Islands, Alaska at 20:57 UTC on September 3, 2025. The agency is reporting a depth of 10 km (6.2 miles).
The Alaska Volcano Observatory (AVO) raised the Volcano Alert Level for Shishaldin volcano, Alaska, to Advisory and the Aviation Color Code to Yellow at 11:48 AKDT (19:48 UTC) on August 25, 2025, following increased seismicity, gas emissions, and vapor activity.
The Alaska Volcano Observatory lowered the Volcano Alert Level for Mount Spurr to Normal and the Aviation Color Code to Green at 10:07 AKDT (18:07 UTC) on August 20, 2025, following a gradual decline in unrest and the absence of ground deformation since March 2025.
