Severe Storms Threaten California with Flooding and Potential Tornadoes

California is bracing for a significant and dangerous storm system bringing heavy rain, flash flooding, and even the possibility of tornadoes early this week. A series of storms are expected to impact the state, delivering multiple feet of snow to higher elevations and substantial rainfall at lower elevations.

Storm System Details

A dip in the jet stream is funneling abundant moisture into the West Coast, creating a wet pattern of rain and snow that began today and is expected to continue through Monday. The National Weather Service office in Los Angeles has issued alerts for a “very significant and dangerous” storm.

Rainfall and Flood Risk

Southern California is forecast to receive 3-5 inches of rain, with the heaviest rainfall expected through the early part of the week. This substantial rainfall increases the risk of flash flooding across coastal regions. FOX Weather provides detailed information on flood terminology, including the differences between flood watches, warnings, and emergencies.

Severe Weather and Tornado Potential

A sneaky risk of severe weather accompanies the rainfall, particularly on Monday. The storm threat extends across the Los Angeles basin, with the potential for waterspouts to come ashore and develop into tornadoes. While tornadoes are relatively rare in Los Angeles County during the winter months – only 9 out of 49 tornadoes since 1950 have occurred in winter – the current conditions present a risk.

Current Severe Risk Level

As of today, February 15, 2026, a level 1/5 severe risk is in effect for Southern California, according to the FOX Forecast Center. This indicates the possibility of damaging wind gusts, flash flooding, and a few tornadoes.

Safety Precautions

Residents are urged to stay informed about the latest weather updates and heed any warnings issued by local authorities. Flood safety procedures and know what to do if encountering a flooded road.

Additional Resources

• FOX Weather: Severe Weather Threat in Southern California
• Fox Weather Facebook Video: California Storms