The second in a series of three storm systems to hit San Diego arrived on Monday evening.

This storm was colder but also weaker than the system that dropped record amounts of rain on parts of San Diego over the weekend. On Saturday, Oceanside Harbor and San Diego International Airport both broke daily records for Nov. 15 that had stood since 1965. Ramona also broke a record on Saturday.

The North County coast really got hit over the weekend, and on Monday night, they got soaked again. NBC 7’s Dave Summers reports from Oceanside.

Monday’s round started in North County and was expected to move through the rest of the county throughout the night. In Oceanside, a steady downpour mostly mixed with wind and intermittent moments of heavy rain began just before 8 p.m.

A two-hour flood advisory was in effect for southern San Diego County coastal areas starting at 9:15 p.m., according to the National Weather Service. The agency said some locations that could experience flooding included Chula Vista, National City, La Mesa, Imperial Beach, Coronado, North Park, Hillcrest, Mission Valley, Linda Vista and Midway District.

A rain advisory for all coastal beaches and bays issued by the San Diego County Department of Environmental Health and Quality remained in effect Monday.

Many San Diegans took advantage of Monday’s weather, knowing they may be stuck inside the next few days. NBC 7’s Joe Little reports.

Though not as powerful as the weekend system, it could still bring an additional quarter- to half-inch of rain. The bulk of the precipitation was expected during the overnight hours and should be mostly gone by Tuesday morning.

For most inland areas, it was possible for overnight low temperatures to dip down in the 40s Monday night. Even the coast was set to be in the low 50s. The snow level would eventually drop as down to around 5,000-6,000 feet, meaning Palomar Mountain and Mount Laguna could see some snow by Tuesday morning. It’s not likely cold enough for Julian to get snow.

Light, scattered showers are possible for Tuesday, but chances will be decreasing as the day goes on.

Wednesday is a brief break before another storm arrives later this week.

The Weekend Storm

The California Highway Patrol responded to as many as 20 incidents per hour countywide on Saturday, including spinouts, traffic collisions, flooded highways, and mud-, dirt and rock slides among other traffic hazards, according to the CHP’s online traffic incident information page. Calls for service Sunday were a fraction of that, typical of weekend traffic.

San Diego Fire-Rescue firefighters and lifeguards responded to several water rescues in the city throughout the day Saturday, according to the department’s online dispatch log, but there were no such calls for service as of midday Sunday.

Imperial Beach is one of the coastal areas that could see above average rainfall over the next couple days. NBC 7’s Nicole Gomez has more.

The SDFD put out a call to all stations Sunday morning advising that the city was in a Water Rescue Alert 1 status, reducing personnel from Saturday’s Water Rescue Alert 3 status that was in effect all day. A fire department spokesman told City News Service that Sunday was more of a typical day regarding calls for service.

A rain advisory for all coastal beaches and bays that was issued Saturday by the San Diego County Department of Environmental Health and Quality remained in effect Monday.

“Beachgoers are advised that rain brings urban runoff, which can cause bacteria levels to rise significantly in ocean and bay waters, especially near storm drains, creeks, rivers, and lagoon outlets, and may cause illness,” the agency said in a statement.

Water contact such as swimming, surfing and diving should be avoided during rain and for 72 hours following the rain event, according to health officials.

San Diego city staffers were monitoring more than 46,000 storm drains during the rainy weather, along with recently cleared channels in the Chollas Creek area. Residents can report storm-related issues, such as flooding or downed trees, by using the Get It Done app or by calling 619-527-7500.

Temperatures will be on the cool side all week, in line with traditional November weather. The forecast for next weekend shows clear skies.