San Diego, CA Weather Tomorrow

Use tomorrow's San Diego weather forecast and the next 5 day outlook to track daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the San Diego area and around San Diego county, California.
Updated: Sat Oct 24th 2026 7:15 PM PDT
San Diego, CA Weather – 10-24 – Sunny
71° / 63°
Sunny
Daytime highs will reach 71°F with lows dropping to 63°F in San Diego, where bright and sunny conditions. There's a very small chance of rainfall, only about 5%. Winds will be light at 9mph and gusts of 7.2mph at 8 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 75% at 11 PM and 64% being its lowest at 9 PM. Barometric pressure is its highest of 30.01inHg at 11 PM, a lowest point of 29.97inHg at 8 PM with an avg 29.99inHg.
San Diego, CA Weather – 10-25 – Sunny
75° / 65°

Weather Tomorrow

Sunny
It will be sunny in San Diego, with a high of 75°F and a low of 65°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 12mph on average and gusts of 23mph at 3 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 80% at 2 AM and 52% being its lowest at 12 PM. Barometric pressure is its highest of 30.04inHg at 10 PM, a lowest point of 29.99inHg at 3 AM with an avg 30.01inHg.
San Diego, CA Weather – 10-26 – Sunny
74° / 66°
Sunny
In San Diego, bright and sunny conditions with highs near 74°F and lows around 66°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 14mph on average and gusts of 22.4mph at 3 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 77% at 2 AM and 57% being its lowest at 11 AM. Barometric pressure is its highest of 30.06inHg at 9 AM, a lowest point of 29.97inHg at 5 PM with an avg 30.02inHg.
San Diego, CA Weather – 10-27 – Sunny
72° / 64°
Sunny
Sunshine is in the forecast for San Diego, with a high of 72°F and a low of 64°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 9mph and gusts of 17.4mph at 6 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 79% at 5 AM and 59% being its lowest at 12 PM. Barometric pressure is its highest of 30inHg at 12 AM, a lowest point of 29.92inHg at 5 PM with an avg 29.97inHg.
San Diego, CA Weather – 10-28 – Overcast
71° / 64°
Overcast
In San Diego, cloud-filled skies are likely with a high near 71°F and a low around 64°F. There might be light rainfall having a 14% chance. Winds will be light at 8mph and gusts of 17.9mph at 2 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 79% at 2 AM and 61% being its lowest at 1 PM. Barometric pressure is its highest of 29.98inHg at 12 PM, a lowest point of 29.91inHg at 5 PM with an avg 29.95inHg.
San Diego, CA Weather – 10-29 – Overcast
70° / 65°
Overcast
In San Diego, cloud-filled skies are likely with a high near 70°F and a low around 65°F. There might be light rainfall having a 22% chance with an estimated 0in. Winds will be light at 7mph and gusts of 7.7mph at 2 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 80% at 5 AM and 66% being its lowest at 8 PM. Barometric pressure is its highest of 29.95inHg at 11 AM, a lowest point of 29.89inHg at 5 PM with an avg 29.92inHg.

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