Weather

Extreme Cold Warning Issued In San Ramon, 4-Day Local Rainfall Totals Released

Extreme cold is expected throughout the interior East Bay Friday morning, and temperatures could drop into the 20s.

SAN RAMON, CA — Bundle up and crank up the furnace: San Ramon is expected to see temperatures drop into the low 30s Friday morning. The National Weather Service placed San Ramon and much of the interior East Bay under an Extreme Cold Warning from 1 a.m. to 9 a.m. Friday.

“Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions may damage or kill sensitive crops, plants, and vegetation if appropriate precautions are not taken. Prolonged exposure to the cold conditions will lead to hypothermia for people, pets, and livestock,” NWS said.

Residents are advised to ensure that portable heaters are working properly to avoid sparking a fire indoors, and to not use generators or grills indoors due to the risk of carbon monoxide poisoning.

Find out what's happening in San Ramonfor free with the latest updates from Patch.

The temperature is expected to rise to 54 degrees Friday, and temperatures will reach the mid-60s by Sunday, with a mix of sun and clouds. Sporadic rain is predicted Monday and Tuesday.

Danville, the nearest town with available data, has seen a total of 4.73 inches of rain from Monday through Thursday, according to the National Oceanic and Atmospheric Administration.

Find out what's happening in San Ramonfor free with the latest updates from Patch.

Get more local news delivered straight to your inbox. Sign up for free Patch newsletters and alerts.