San Diego weather live forecast

Tomorrow's maximum temperature in San Diego is expected to be 70°F.

5-day weather forecast updated at 04:01 on Friday 18th July 2025 GMT

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The 5-day weather forecast for California (San Diego) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Diego weather forecast by day

Below are the detailed weather forecasts for San Diego for the next 5 days.

San Diego weather for Friday 18th July 2025

Expect mostly cloudy with light rain in San Diego, California with a maximum temperature of 70°F, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and little or no wind of 3 mph from the west.

  • 70°F maximum temperature70
    °F maximum temperature
  • 66°F minimum temperature66
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 1% chance of some rain1
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 3 mph from the West3
    mph wind from W

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San Diego weather for Saturday 19th July 2025

Expect broken clouds in San Diego, California with a maximum temperature of 72°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the west.

  • 72°F maximum temperature72
    °F maximum temperature
  • 64°F minimum temperature64
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 72°F wind chill72
    °F wind chill
  • Little or no wind of 3 mph from the West3
    mph wind from W

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San Diego weather for Sunday 20th July 2025

Expect broken clouds in San Diego, California with a maximum temperature of 72°F, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the west.

  • 72°F maximum temperature72
    °F maximum temperature
  • 63°F minimum temperature63
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 72°F wind chill72
    °F wind chill
  • Little or no wind of 3 mph from the West3
    mph wind from W

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San Diego weather for Monday 21st July 2025

Expect broken clouds in San Diego, California with a maximum temperature of 70°F, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-west.

  • 70°F maximum temperature70
    °F maximum temperature
  • 63°F minimum temperature63
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Little or no wind of 3 mph from the South-West3
    mph wind from SW

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San Diego weather for Tuesday 22nd July 2025

Expect broken clouds in San Diego, California with a maximum temperature of 72°F, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the west.

  • 72°F maximum temperature72
    °F maximum temperature
  • 63°F minimum temperature63
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 72°F wind chill72
    °F wind chill
  • Little or no wind of 3 mph from the West3
    mph wind from W

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  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
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