Northern California is experiencing significant rainfall and strong winds this week, with more intense weather systems expected to impact the region through Christmas. This series of storms has already caused widespread disruptions, particularly affecting holiday air travel and prompting local advisories.
The Bay Area, in particular, has seen the brunt of the weather. Residents are preparing for continued heavy rain and potentially damaging winds. Emergency services are on alert, and local communities are taking steps to mitigate flood risks.
Key Takeaways
- Heavy rain and damaging winds are impacting Northern California.
- Bay Area airports are experiencing significant flight delays and cancellations.
- More intense storm activity is predicted through Christmas Day.
- San Mateo County offers free sandbags for flood protection.
Storm System Brings Damaging Winds and Rain
A powerful storm moved into the region Tuesday night, continuing into Wednesday morning. This initial system brought strong winds, with over 100 reports of wind damage across the San Francisco Bay Area. The winds have been a primary factor in travel disruptions.
Another significant storm is on its way, forecast to arrive Wednesday night, just in time for Christmas Eve, and continue through Christmas Day. This next wave is expected to bring even more intense rain and wind, raising concerns about potential flooding and further travel chaos during the busy holiday period.
"Really what's driving it right now are the wind conditions at SFO," stated Doug Yakel, a spokesperson for San Francisco International Airport. "We're in a far less efficient configuration today. That's really what's driving today's delays."
Weather Impact Snapshot
- Over 100 wind damage reports in Bay Area.
- SFO expects 150,000 travelers on Tuesday alone.
- Botanical Garden's Lightscape event canceled Tuesday.
Holiday Travel Faces Major Disruptions
The stormy weather has significantly impacted air travel across Bay Area airports. Travelers are facing long delays and numerous cancellations, adding stress to holiday plans.
At San Francisco International Airport (SFO), outgoing flights have seen delays averaging nearly 30 minutes. Incoming flights have experienced even longer waits, with average delays reaching two hours. As of Tuesday afternoon, 425 flights were delayed and 14 were canceled at SFO.
Other regional airports are also feeling the effects. Oakland International Airport reported 60 delays, while San Jose Mineta International Airport saw 67 delays and two cancellations. Passengers are strongly advised to check with their airline carriers for the latest flight status updates.
Airport officials confirm that wind conditions are the primary cause of these ground delays. Typically, planes take off into west-northwest winds, but the current storm features strong southerly winds. This forces a complete reversal in takeoff and landing patterns, creating a less efficient operational setup.
Busy Holiday Travel Season
The current storm coincides with one of the busiest travel periods of the year. SFO alone anticipated approximately 150,000 people passing through its gates on Tuesday. The combination of high passenger volume and severe weather creates a challenging environment for airlines and travelers alike.
Local Communities Prepare for Flooding
In response to the heavy rainfall, San Mateo County officials are providing resources for residents in unincorporated areas. Free pre-made sandbags are available, with a limit of 15 per household, at several locations. Additionally, bulk sand and empty sandbags are available 24/7 for individuals to fill as needed.
These distribution points include the Princeton Corp Yard in Half Moon Bay, the Grant Corp Yard in Redwood City, and the La Honda Corp Yard. Pescadero High School also offers bulk sand and sandbags. Residents are reminded that a reservation is required to pick up pre-made sandbags at the Grant Corporation Yard.
The expected increase in rain could reduce visibility further, potentially leading to even more travel delays and hazards on roads. Local authorities urge caution and suggest residents stay informed about weather warnings.
- Princeton Corp Yard: 203 Cornell Avenue, Half Moon Bay
- Grant Corp Yard: 752 Chestnut Street, Redwood City (Reservation required for pre-made bags)
- La Honda Corp Yard: 59 Entrada Way, La Honda
- Pescadero High School: 350 Butano Cutoff Road, Pescadero
Cancellations Beyond Airports
The impact of the storm extends beyond travel. The Botanical Garden's Lightscape event in Golden Gate Park, a popular holiday attraction, was canceled for Tuesday night due to the strong incoming storm. This decision highlights the severity of the weather and its potential risks to public safety.
Officials emphasize the importance of staying updated with local news and official advisories. Subscribing to direct notifications from airlines or local emergency services is recommended for the most current information.


