Powerful Pacific Storm to Pummel San Diego With Heavy Rain, Winds, Waves

Forecasters warn of potential flooding, snow, and dangerous conditions across the region.

Published on Feb. 13, 2026

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A powerful storm system originating in Alaska is set to bring heavy rain, strong winds, high waves, and mountain snow to San Diego County starting on Monday and lasting through Thursday. The storm could drop 1-2 inches of rain in some areas, produce wind gusts up to 45 mph, and generate waves reaching 8-10 feet high along the coastline.

Why it matters

This winter storm has the potential to cause significant disruptions and safety concerns across the region, including possible flooding, dangerous driving conditions, and impacts to outdoor recreation. However, the rainfall could also provide a boost to the wildflower bloom in Anza-Borrego Desert State Park.

The details

The storm system is expected to arrive Monday morning and intensify throughout the day, with rain continuing on and off through Wednesday. Forecasters say the mountains could see up to 6 inches of snow, while lower elevations may get a light dusting. Winds are predicted to be strongest in the local mountains, potentially reaching 45 mph or higher. Coastal areas could also experience equally strong gusts. In addition, the storm will generate large, choppy waves that could reach 10 feet in height.

  • The first wave of the storm will arrive on Monday morning, February 17, 2026.
  • The storm is expected to intensify on Monday afternoon and evening.
  • Rain will continue on and off through Tuesday, February 18 and Wednesday, February 19.
  • Additional moisture is possible on Thursday, February 20 and possibly Friday, February 21.

The players

National Weather Service

The federal agency responsible for weather forecasting and issuing weather-related warnings and advisories.

Adam Roser

A weather service forecaster who commented on the storm's potential impacts.

Anza-Borrego Desert State Park

A large state park in San Diego County that is known for its diverse desert wildflowers, which could benefit from the additional rainfall.

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What’s next

Forecasters will continue to monitor the storm's progress and provide updates on potential impacts to the region.

The takeaway

This powerful Pacific storm has the potential to bring significant weather-related challenges to San Diego County, including the possibility of flooding, dangerous driving conditions, and impacts to outdoor recreation. However, the additional rainfall could also provide a boost to the desert wildflower bloom in Anza-Borrego State Park.