After a week of will-they-won’t-they, the global weather models finally locked in on the track of California’s first substantial storm of the wet season. The storm’s cold front will ride an atmospheric river of moisture as it sends round after round of heavy rain showers to Humboldt, Del Norte and Mendocino counties. These rains will then turn to snow as they climb the steps of the southern Cascades.
Concerns about grave health impacts from exposure to radio waves has prompted one Sonoma County city to back off, up to a point.
Much-needed rainfall and thunderstorms are hitting central and northern parts of California, bringing relief to places that typically see little precipitation in September. An upper-level low-pressure system, an occurrence more likely in winter, is churning off the coast of Northern California. It follows unprecedented heat across much of California at the start of September, when a prolonged heat wave shattered thousands of records across the West.
The city of Antioch sits right next to the largest source of fresh water in Northern California. But it’s facing a water supply crisis because of changes to the Delta, both natural and man-made.
As a result, the city is taking extraordinary measures to increase supply in a way that has the rest of the state watching.
Blazes have burned thousands of acres, cued mandatory evacuations and threatened some of the state’s oldest and most impressive trees, but far fewer acres have burned in California wildfires through the first few weeks of summer than at the same point last year.
The tides may turn in the coming weeks as conditions stay hot and grow drier, but the numbers to date suggest the state may have averted a particularly nasty start to this wildfire season.
Southern California is imposing mandatory water cutbacks as the state tries to cope with the driest conditions it has faced in recorded history. Starting Wednesday, about 6 million people in parts of Los Angeles, San Bernardino and Ventura counties are limited to watering outdoor plants once a week — an unprecedented move for the region.
The Metropolitan Water District of Southern California, which supplies water to about 19 million people, declared a water shortage emergency in April and voted unanimously to curtail water use, either by restricting outdoor watering or by other means.
Currently, no water is running through pipes and canals for some farmers in Northern California.
It’s not even June.
Farmers there have experienced this before, but the concern of that happening is starting to trickle into the Coachella Valley.
A pre-Memorial Day heat wave will prime the Bay Area for another dry fire season, roasting the region’s landscape with some of the hottest weather so far in 2022 and pushing temperatures in some cities close to 100 degrees.
A month ahead of the official start of summer, high temperatures could climb 5 to 20 degrees above normal on Tuesday and Wednesday for much of the Bay Area — a pre-Memorial Day blast of hot weather that prompted a heat advisory for the entire Central Valley and a red flag warning for a broad swath of Northern California stretching from Vallejo to Redding.
After decades of negotiation, the largest dam-removal project in U.S. history is expected to begin in California’s far north next year.
The first of four aging dams on the Klamath River, the 250-mile waterway that originates in southern Oregon’s towering Cascades and empties along the rugged Northern California coast, is on track to come down in fall 2023. Two others nearby and one across the state line will follow.
Fire danger is on the rise in California, as warm, dry and windy weather heralds a potentially long and difficult season. For several consecutive years, increasingly extreme, climate-change fueled wildfires have devastated parts of the state.
The area of greatest concern late this week is in Northern California, where strong northerly winds will combine with dry vegetation in the Sacramento Valley, after temperatures soared to 100 degrees on Wednesday afternoon.
The Water News Network is San Diego County’s source for water news and information.
