San Diego, California – San Diego could see spring showers and thunderstorms build through Sunday, bringing slick roads and weekend travel delays on I-5.
According to the National Weather Service, a weak system will push into the region late Saturday night, increasing rain chances to 20% after 11 p.m. That risk escalates Sunday, with a 50% chance of showers and isolated thunderstorms after 11 a.m. Daytime highs will hover near 61°F, cooler than usual for early May.
While most of Thursday and Friday will be dry and mild — highs near 66°F to 67°F — clouds will steadily increase each evening. Winds will stay light, but gusts on Friday could reach up to 20 mph. No major impacts are expected during the workweek, making it a good time to prepare for the unsettled weekend ahead.
Motorists should plan ahead if traveling late Saturday or Sunday, especially along coastal routes and freeways like Interstate 5 and Highway 163. Wet pavement and sudden downpours may reduce visibility. Keep phones charged and avoid flood-prone areas during heavier cells.
Looking ahead, Monday brings lingering clouds and a slim chance of showers, but drier, sunnier skies will dominate Tuesday and Wednesday with highs nearing 68°F to 69°F.
5-Day San Diego Forecast (May 2–6):
- Thursday: High 66°F, gradual clearing
- Friday: High 67°F, clouds building
- Saturday: Mostly cloudy, 20% chance of rain late
- Sunday: High 61°F, showers and thunderstorms likely
- Monday: High 63°F, slight chance of rain early, then mostly dry
