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Tomorrow's live forecast and 7-day outlook for San Diego, United States
Loading live forecast for San Diego…
See tomorrow's weather for San Diego, United States — the forecast high and low temperature, the chance of rain, wind and humidity, plus a full 7-day outlook. Everything updates live from Open-Meteo, so you always get the latest picture for San Diego.
San Diego enjoys a Mediterranean climate: hot, dry summers and mild, wetter winters. Summer days are frequently clear and rain is rare, while most of the year's rainfall is concentrated in the cooler months. That makes tomorrow's forecast especially handy in autumn, winter and spring, when conditions shift more from day to day.
From deciding what to wear to planning travel around United States, tomorrow's forecast for San Diego helps you stay one step ahead.
On average, San Diego's warmest month is July (around 25°C) and its coolest is February (around 16°C). The wettest month is typically February.
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The "Chance of rain" figure on this page shows tomorrow's rain probability for San Diego, taken from a live Open-Meteo forecast. The higher the percentage, the more likely rain is — and the 7-day outlook shows how the following days are shaping up.
Tomorrow's forecast high and low for San Diego are shown at the top of the page in degrees Celsius, together with a "feels like" value and the wind speed in kilometres per hour (km/h).
The forecast comes from Open-Meteo, which combines leading weather models such as ECMWF and GFS. New model runs are published several times a day, so the San Diego forecast is refreshed every few hours.