A cold front and associated upper level low came through the Bay Area and Central Coast March 28 and 29. The front brought steady precipitation to the region, while the upper level low gave the area convective showers. Pea sized hail was reported across portions of the region.

Flood in SAN MATEO, CALIFORNIA
From 28-MAR-23 13:22:00 to 28-MAR-23 13:22:00 (PST-8)
Location: NORTH FAIR OAKS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Street flooding was reported on California Highway 92 in Spanishtown near Half Moon Bay. One way traffic controls were in effect as firefighters dealt with the flooding.

High Wind in EAST BAY HILLS, CALIFORNIA
From 28-MAR-23 09:40:00 to 28-MAR-23 09:40:00 (PST-8)
Magnitude: 70.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

The Mines Tower weather station operated by PGE reported a wind gust of 81 mph.

Hail in MONTEREY, CALIFORNIA
From 29-MAR-23 14:45:00 to 29-MAR-23 14:45:00 (PST-8)
Location: MONTEREY PNSLA ARPT
Magnitude: 0.25 
Property damage: 0.01K
Crop damage: 0.00K
Reported by: NWS Employee

Pea sized hail was reported at the National Weather Service office in Monterey.

High Wind in SAN FRANCISCO BAY SHORELINE, CALIFORNIA
From 28-MAR-23 10:10:00 to 28-MAR-23 10:10:00 (PST-8)
Magnitude: 57.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

The Lake Drive station operated by PGE reported a gust of 66 mph.

High Wind in COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE, CALIFORNIA
From 28-MAR-23 10:30:00 to 28-MAR-23 10:30:00 (PST-8)
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

The Wolf back Ridge station operated by PGE reported a wind gust of 62 mph.

Strong Wind in SAN FRANCISCO, CALIFORNIA
From 28-MAR-23 08:39:00 to 28-MAR-23 08:39:00 (PST-8)
Magnitude: 17.00 EG
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Emergency Manager

Falling glass from high rises was reported along Mission Street in San Francisco.

Flood in MONTEREY, CALIFORNIA
From 28-MAR-23 15:57:00 to 28-MAR-23 15:57:00 (PST-8)
Location: SALINAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding was reported at the intersection of Blanco Road and Davis Road in Salinas.

Hail in SANTA CRUZ, CALIFORNIA
From 29-MAR-23 12:15:00 to 29-MAR-23 12:15:00 (PST-8)
Location: SCOTTS VLY
Magnitude: 0.25 
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Social Media

Social media report of accumulating pea-sized hail in Scotts Valley.

Hail in SAN FRANCISCO, CALIFORNIA
From 28-MAR-23 14:15:00 to 28-MAR-23 14:15:00 (PST-8)
Location: CRISSY AAF
Magnitude: 0.25 
Property damage: 0.01K
Crop damage: 0.00K
Reported by: Social Media

Social media reported pea-sized hail near Van Ness Ave and Lombard St.

Flood in ALAMEDA, CALIFORNIA
From 29-MAR-23 12:17:00 to 29-MAR-23 12:17:00 (PST-8)
Location: EMERYVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding on the connector from Westbound Interstate 80 to Southbound Interstate 880 near Oakland due to a storm drain being plugged.

High Wind in MARIN COASTAL RANGE, CALIFORNIA
From 28-MAR-23 08:40:00 to 28-MAR-23 08:40:00 (PDT-7)
Magnitude: 63.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

The Bigrock Ridge station operated by PGE recorded a wind gust of 73 mph.

High Wind in SANTA CRUZ MOUNTAINS, CALIFORNIA
From 28-MAR-23 10:32:00 to 28-MAR-23 10:32:00 (PST-8)
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: RAWS

The Los Gatos RAWS reported a wind gust of 67 mph.

High Wind in SAN FRANCISCO BAY SHORELINE, CALIFORNIA
From 28-MAR-23 07:48:00 to 28-MAR-23 07:48:00 (PST-8)
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

The Point Potrero station operated by NOS-PORTS reported a gust of 62 mph.

High Wind in MARIN COASTAL RANGE, CALIFORNIA
From 28-MAR-23 09:00:00 to 28-MAR-23 09:00:00 (PDT-7)
Magnitude: 63.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

The Road to Ranches station operated by PGE recorded a wind gust of 73 mph.