Weather
San Ramon Rain: How Much Has Fallen So Far, How Much Is Predicted
See how much rain San Ramon's getting in the season's first atmospheric river, and resources on offer.
SAN RAMON, CA — San Ramon is well into what meteorologists say will be the wettest seven days in the Bay Area since several atmospheric rivers hit from January to March.
San Ramon has already received roughly 0.76 inches of rain from Saturday afternoon to Monday afternoon, according to the National Weather Service. That is about average for the East Bay and Peninsula.The North Bay was especially hard-hit, with some mountainous and coastal areas receiving as much as 2.5 inches in 36 hours.
Here's a look at the observed rainfall totals from the last 36 hours. Expect rounds rainfall again tonight into Tuesday morning, and again into Wednesday morning. An additional 1.5-3" (locally up to 4") can be expected for coastal ranges through Wednesday.#CAwx pic.twitter.com/WEllarRSbC
— NWS Bay Area 🌉 (@NWSBayArea) December 18, 2023
The National Oceanic and Atmospheric Administration predicts another 0.25 to 0.5 inches across the Tri-Valley from Tuesday at 4 a.m. to Wednesday at 4 a.m. , and 0.5 inches to 1 inch from Wednesday to Thursday. That day, Santa Cruz is expected to see up to 2 inches, while the coastal area around Big Sur could see up to 3 inches. The rain is expected to taper off considerably Thursday to Friday, with a maximum of .1 inches expected in the Tri-Valley.
Find out what's happening in San Ramonfor free with the latest updates from Patch.
That means a minimum of 0.76 total inches the next three days, and a maximum of 1.6 inches.
Rain is virtually guaranteed Tuesday and Wednesday, according to Accuweather. Temperatures are expected to be in the low 60s all week, and winds will range anywhere from 6-10 mph.
Find out what's happening in San Ramonfor free with the latest updates from Patch.
The City of San Ramon provides free bags and sand at four locations:
- Athan Downs, Montevideo Drive near San Ramon Valley Blvd
- Central Park, Alcosta Blvd adjacent to the San Ramon Community Center
- San Ramon Sports Park, Sherwood Way
Residents should bring their own shovels. To report clogged storm drains, downed trees, or flooding, call 925-973-2800 during business hours or the San Ramon Valley 911 Communication Center at 925-973-2779 after hours. See here for more information.
The National Weather Service also advises cleaning gutters and drains of leaves, driving slowly on wet roadways, and allowing for extra travel time.
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