San Diego weather: Warm, sunny Tuesday ahead; rain chances return
Enjoy the beautiful weather today! We’ll see a mix of sun and thin clouds, with daytime highs staying well above average for this time of year.

Tonight, onshore flow could bring back low clouds and patchy fog, with the marine layer returning by tomorrow morning.
The pattern starts to change Wednesday, with clouds increasing and a noticeable cooldown heading our way.
Temperatures will be cooler Wednesday and Thursday as a low-pressure system moves in from the west. It could bring some moisture, with about a 20% to 40% chance of rain Thursday through Saturday.

So far preliminary rainfall totals could be around 0.10″ to 0.25″ for coastal and valley communities, but the exact timing and amounts are still uncertain—so stay tuned!
Tuesday
- Coast: mostly sunny – mid to upper 60s
- Valleys: mostly sunny – mid 70s to near 80
- Mountains: mostly sunny – low 60s
- Deserts: mostly sunny – near 80