San Diego Braces for Rain, Thunderstorms

Cooler temperatures and a chance of showers and thunderstorms expected in the coming days.

Published on Feb. 10, 2026

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After enjoying some of the nicest weather in the nation, San Diego residents are in for a change as a low-pressure system from the west brings showers and a slight chance of thunderstorms starting late Tuesday and continuing through Wednesday. Rain totals could reach a quarter-inch or more in some areas, with strong winds also expected.

Why it matters

The incoming weather system represents a significant shift from the recent pleasant conditions in San Diego, which is known for its mild, sunny climate. The rain and thunderstorms could impact commutes, outdoor activities, and daily routines for residents.

The details

According to the National Weather Service, the low-pressure system will bring showers and a slight chance of thunderstorms starting late Tuesday and continuing through Wednesday. Winds are also expected to be strong, with gusts reaching 45-55 mph and possibly up to 65 mph along and below the desert slopes of the San Bernardino County mountains. Rain totals could range from a quarter-inch to a half-inch or more in some areas.

  • The rain is expected to approach before sunrise on Wednesday, with heavier rain likely arriving for the Wednesday morning commute.
  • There is a slight chance for a shower on Thursday, with lingering moisture.
  • Friday and the weekend are expected to be dry with seasonable highs, although some computer models show a slight chance of rain on Sunday.

The players

National Weather Service

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

Sheena Parveen

A meteorologist for NBC 7 in San Diego who provided the local forecast for the incoming weather system.

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What they’re saying

“A low-pressure system from the west will bring showers and a slight chance of thunderstorms for late [Tuesday] and Wednesday.”

— National Weather Service (nbcsandiego.com)

The takeaway

The incoming weather system represents a significant shift from San Diego's typically mild and sunny climate, and residents should be prepared for potential impacts on their daily routines and activities due to the rain, thunderstorms, and strong winds.