Overview

Southern California is set to experience a significant drop in temperatures and the possibility of rain following a warm weekend characterized by Santa Ana winds. A storm system is approaching, bringing scattered showers starting Tuesday afternoon.

The National Weather Service has issued a weather alert for the region due to the anticipated rain, marking a change after a prolonged period of dry and warm conditions.

Key details

  • Cooler temperatures are expected, with a nearly 10-degree drop from the weekend.
  • High temperatures will range from the high 60s to low 70s across most of Southern California.
  • Scattered showers are forecasted to begin Tuesday afternoon and continue through the night.
  • Santa Barbara and San Luis Obispo counties are predicted to receive the heaviest rainfall.
  • Rainfall amounts in Santa Barbara and San Luis Obispo counties are expected to be between 0.50 inches and 1.5 inches.
  • Ventura, Los Angeles, Orange counties, and the Inland Empire will see less rain, with predictions of 0.10 inches to half an inch.
  • Strong wind gusts between 45 and 50 miles per hour are anticipated in high desert and mountainous areas.
  • Minor nuisance flooding may occur in areas prone to such conditions, including burn scars and mountainous regions.
  • A CBS LA Next Weather Alert has been issued for Tuesday due to the rain.
  • This weather pattern follows an extended period of dry weather and warmth in the region.

Context

The upcoming weather changes are a notable shift for Southern California, which has been experiencing warm and dry conditions recently. The arrival of rain is significant for the region, particularly for areas that have been dry for an extended period.

What happens next

Residents can expect cooler temperatures and rain starting Tuesday, with the potential for localized flooding in vulnerable areas. The weather will be closely monitored as the storm system progresses through the region.

What we don't know yet

Details regarding the exact timing of the rain and the specific areas that may experience the most impact are not confirmed.