A loud boom over the skies of Pittsburg, Pennsylvania on January 1, 2022, was caused by a meteor exploding with the blast energy equivalent to 30 tons of TNT. The event took place around 16:20 UTC (11:30 EST) but was not observable from the ground due to clouds….
A major snowstorm stranded hundreds of drivers along a 65 km (40 miles) stretch of Interstate 95 in Virginia on Monday and Tuesday, January 3 and 4, 2022. The gridlock was cleared on Tuesday evening when both northbound and southbound lanes were opened. VDOT said…
A quick-hitting winter storm is bringing significant weather impacts across parts of the Southeast and Mid-Atlantic on January 3, 2022. Heavy wet snow and gusty winds are expected, causing dangerous travel conditions and power outages. Parts of the region could see…
More than 1 000 homes have been destroyed or damaged and three people are missing, presumed dead, after a catastrophic wildfire erupted on December 30, 2021, and tore through the communities of Superior and Louisville, a suburban area between Denver and Boulder,…
A potent winter storm is expected to deliver significant winter impacts across the Central Plains toward the Great Lakes, U.S. on January 1 and 2, 2022. Accumulating snow and ice are expected on Saturday, January 1, 2022, from the Central Plains to the Great Lakes…
Temperatures in Alaska are again making rounds in the international news, with several high and low records broken or obliterated. The temperature at Kodiak Tide Gauge, Alaska hit 19.4 °C (67 °F) on December 26, 2021, setting a new December high temperature…
A prolonged period of heavy snow falling over the Sierra Nevada mountain range since December 10 dramatically increased its snowpack and by December 27 piled up to 455 cm (193.7 inches) at the UC Berkeley's Central Sierra Snow Laboratory. At the University of…
A strong earthquake registered by the USGS as M5.9 hit Southern Alaska at 22:42 UTC (13:42 LT) on December 22, 2021. The agency is reporting a depth of 152.6 km (94.8 miles). The EMSC is reporting M5.9 at a depth of 146 km (90.7 miles). The epicenter was located…
Snowpack over the Sierra has increased dramatically in just 7 days after a series of storms affected the region last week. The sudden change gives California its wettest start to the Water Year (October 1 – September 30) in more than 40 years. A new series of…
Seismicity at Great Sitkin volcano continues at low but above background levels and satellite data shows elevated surface temperatures. In addition, new SAR images from DLR show the lava flow field has grown to more than 1.3 km2 (0.5 mi2). The SE edge seems to have…
