Lake Shasta’s reservoir nears capacity, easing water supply concerns, California
The water level in Lake Shasta, California’s largest reservoir, has risen significantly this month, providing relief to local residents who rely on the water source.

The water level in Lake Shasta, California’s largest reservoir, has risen significantly this month, providing relief to local residents who rely on the water source.

An EF-1 tornado hit the city of Montebello near Los Angeles, southern California on Wednesday, March 22, 2023, ripping roofs off buildings, throwing cars around, and injuring 1 person. This is the strongest tornado to impact the Los Angeles Metro area since March 1983, the National Weather Service (NWS) said. It is also the second tornado to hit California within 24 hours.

Southern California faces a barrage of extreme weather as record-breaking rainfall, powerful wind gusts, and widespread power outages impact the region. At least 5 people lost their lives. While the torrential downpour provides relief from the long-term drought, it brings additional challenges, including flooding, flight cancellations, and complications for communities in the mountains still recovering from recent snowstorms.

A strong storm will move ashore across California today accompanied by strong winds, heavy rain and heavy snow for the higher terrain. Flooding will be of great concern for Southern California into portions of Arizona through Wednesday, March 22, 2023.

This winter season in California has been one for the books, with snowpack statewide doubling the normal levels and much above what’s typical by April 1st, historically the deepest snow depth of the season. Despite widespread flooding and mandatory evacuations around rivers and creeks, the southern Sierra region, particularly Soda Springs, has seen an impressive amount of snowfall, marking the second snowiest winter on record with over 17 m (56 feet) of snow. While still shy of the record set during the 1951-52 season, with more snow predicted, it’s expected to come close in the next couple of weeks.

California is grappling with the effects of a second atmospheric river in just one week, as heavy rainfall and high-elevation snow continue to pummel the state on March 14, 2023. The National Weather Service (NWS) has warned of a high risk for excessive rainfall today, with the storm expected to persist into Wednesday, further exacerbating the potential for widespread flooding.

Just three days after a powerful atmospheric river (AR) event brought heavy rain to parts of California, leaving at least 2 people dead and nearly 10 000 under evacuation orders, another AR will reach the region late Monday, March 13, 2023, bringing more risk of flash flooding and heavy mountain snow through Wednesday.

A dangerous excessive rainfall event, brought by a powerful atmospheric river, is underway across much of Central California today. Areal rainfall totals of 100 – 230 mm (4 – 9 inches) through today, atop areas with saturated soil and deep snowpack are expected to cause widespread and severe flooding impacts, particularly in the High Risk area.

A powerful winter storm has wreaked havoc across California, leaving some residents trapped inside their homes due to heavy snowfall. The storm has prompted Gov. Gavin Newsom to declare a state of emergency in 13 counties, including hard-hit San Bernardino County.

A historic winter storm is currently affecting parts of California, particularly the San Francisco Bay area, where a 132-year-old daily temperature record was broken on Friday, February 24, 2023. In addition, a rare blizzard warning is in effect for the mountains of Los Angeles, Ventura, and San Bernardino. This is only the second such warning on record for the mountains of Los Angeles and Ventura counties and the first for San Bernardino County’s peaks.