Major Christmas Storm to Impact SoCal: Week’s Timeline Revealed
A significant Pineapple Express storm is poised to bring one of Southern California’s wettest Christmases in recent history. Meteorologists predict copious rainfall and strong winds for the region, as an atmospheric river system approaches.
Timeline of the Christmas Storm in Southern California
The National Weather Service (NWS) has issued warnings for heavy rain, anticipating the storm to impact the area for five consecutive days, starting Tuesday.
Storm Details
- Rainfall Expectations: Areas throughout Southern California could receive between 4 to 8 inches.
- Mountain Ranges: Higher elevations may see totals of 6 to 12 inches, raising flood risks.
- Southern California Mountains: While generally less snow is anticipated, ski resorts may still benefit from fresh powder around Christmas Day.
Additionally, Northern and Central California is already experiencing early rainfall, with flood risks extending through the week. Most of California will be under a flood watch effective Tuesday through late Wednesday, while Central and Northern California face risks extending until Friday.
Forecast Overview
The storm is expected to unfold as follows:
- Tuesday: Rain starts, with increased intensity and winds between 40 and 60 mph in the mountains.
- Wednesday: Heavy rainfall, with rates of up to 1 inch per hour predicted during the early morning.
- Christmas Day: Rain continues, easing by the afternoon and evening.
- Friday & Saturday: Possible lingering rain showers.
Flood Risks and Precautions
The NWS has urged residents to prepare for potential flooding and debris flows, especially in areas with recent burn scars. Specific cities facing elevated chances of heavy rainfall include:
- Anaheim – 77% chance of over 3 inches
- Yorba Linda – 77% chance
- Santa Ana – 74% chance
- Ontario – 73% chance
- Mission Viejo – 71% chance
- Irvine – 69% chance
- Chino – 68% chance
- Laguna Niguel – 65% chance
- San Clemente – 60% chance
- Downtown Los Angeles – 80% chance of receiving 2 inches or more
To put this in perspective, the last time downtown Los Angeles recorded 2 inches of rain on Christmas Eve and Christmas Day was in 1971. This upcoming storm is set to become significant, with the potential to break records.
Residents are advised to remain vigilant and take necessary precautions to safeguard against flooding and other impacts from this major Christmas storm.
