“This is because atmospheric rivers bring about warmer weather,” said FOX Weather meteorologist Stephen Morgan.
In the lower mountains, snow is still digging out underfoot from the colder storms of two weeks ago, and the warm air mixes with heavy rains and lingering snow, adding to the flooding threat. Anadolu Agency via Getty ImagesĪt the lower elevations of the mountain, the snow level rises to about 7,000-9,000 feet, so this time we might get 3-5 inches of rain instead of snow. Warmer storms bring threat of double flooding with heavy rains, thawĬoastal areas and valleys in California can get 2-3 inches of rain, including the San Francisco Bay Area and the Sacramento Valley.Ĭars drive to work on the Golden Gate Bridge during heavy rain on Main San Francisco, California. Gavin Newsom added 21 counties to the proclamation on Wednesday, including the Bay Area. The storms are all down with more than half of the county in a state of emergency.Ĭalifornia Gov. Heavy rains and mountain snow began in California on Thursday.įlood Watches span much of the state, including the entire Bay Area. This is the highest risk an NWS official can issue. “In the coming weeks, we’ll be assessing the impact the latest round of storms has had on the drought.No Rest for the West: In parts of California, atmospheric rivers are bringing even more heavy rains to the state, threatening snowmelt and extreme flooding.įOX Weathers Located on Folsom Lake outside Sacramento, it details how the state is preparing. “While recent rain and snow has been promising, it will take more than a single wet year for California to fully recover from the last three years - the driest ever recorded in state history,” Nemeth said. Pedestrians are reflected in a puddle from earlier rain showers as they walk in Embarcadero Plaza under sunny skies in San Francisco on Feb. The state, however, still faces a long road to complete drought recovery. But the precipitation totals still trail those of the historic water year of 2016-17, when atmospheric rivers drenched the state in January and February.Īll the recent wet weather has built up a colossal Sierra snowpack, which is good news after several years of intense drought. The numbers show that precipitation surpassed that of last water year, tracked from Oct.
Bay area precipitation totals plus#
Updated to include drought zones while tracking water shortage status of your area, plus reservoir levels and a list of restrictions for the Bay Area’s largest water districts. This index averages precipitation measurements in watersheds that feed the state’s biggest reservoirs, Shasta Lake and Lake Oroville. While that figure is only 72% of the site’s annual average, it is still just above Eureka’s normal amount for this time of year, 28.86 inches.Īnother way to track Northern California precipitation is through the Northern Sierra 8-Station Index. Eureka, for example, has received 28.97 inches of rain. As a result, that region has more modest rainfall totals. The atmospheric rivers in late December and early January missed the northern reaches of the state. Drought Monitor,” said Karla Nemeth, director of the California Department of Water Resources, by email. “It’s great to see improved conditions reflected in the U.S.
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