5-day weather forecast San Diego 08-07-2026
Weather forecast San Diego today 08.07.2026: sunny, temperature from 17 °C to 25 °C.
Precipitation probability 15%. Wind up to 4.19 m/s (gusts 4.83 m/s). Air humidity 57–97%, atmospheric pressure 758–761 mm Hg, UV index up to 11.7.
Weather Alerts
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Extreme Heat Warning
Sunset 19:59
Moonrise 00:26 · Moonset 14:02
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 17 °C | 15% | 22% | 89% | 761 mm Hg | W 274° 2.19 (2.81) m/s | 0 |
| 01:00 |  Partly cloudy | 19 °C | 17% | 50% | 84% | 761 mm Hg | W 273° 1.89 (2.44) m/s | 0 |
| 02:00 | Partly cloudy | 17 °C | 20% | 49% | 91% | 760 mm Hg | WNW 286° 2.31 (3) m/s | 0 |
| 03:00 | Partly cloudy | 17 °C | 22% | 62% | 92% | 760 mm Hg | WNW 290° 2.31 (3) m/s | 0 |
| 04:00 |  Mist | 17 °C | 31% | 96% | 95% | 760 mm Hg | WNW 292° 2.11 (2.78) m/s | 0 |
| 05:00 | Mist | 18 °C | 34% | 100% | 97% | 760 mm Hg | WNW 287° 2 (2.67) m/s | 0 |
| 06:00 |  Mist | 18 °C | 34% | 100% | 97% | 760 mm Hg | W 277° 1.69 (2.28) m/s | 0 |
| 07:00 | Mist | 18 °C | 32% | 100% | 94% | 761 mm Hg | W 274° 1.61 (2.06) m/s | 0.5 |
| 08:00 |  Cloudy | 19 °C | 26% | 84% | 90% | 761 mm Hg | WSW 255° 2 (2.42) m/s | 1.6 |
| 09:00 | Cloudy | 20 °C | 22% | 79% | 85% | 761 mm Hg | W 259° 2.31 (2.67) m/s | 3.7 |
| 10:00 |  Partly cloudy | 22 °C | 12% | 43% | 77% | 761 mm Hg | WSW 252° 2.11 (2.42) m/s | 6.5 |
| 11:00 |  Sunny | 24 °C | 3% | 0% | 60% | 761 mm Hg | WSW 248° 3.19 (3.67) m/s | 9.3 |
| 12:00 | Sunny | 24 °C | 3% | 0% | 58% | 760 mm Hg | WSW 250° 3.61 (4.14) m/s | 11.2 |
| 13:00 | Sunny | 25 °C | 3% | 0% | 58% | 760 mm Hg | WSW 247° 4 (4.61) m/s | 11.7 |
| 14:00 | Sunny | 24 °C | 3% | 0% | 59% | 759 mm Hg | WSW 249° 4.19 (4.83) m/s | 10.7 |
| 15:00 | Sunny | 24 °C | 3% | 0% | 58% | 759 mm Hg | WSW 250° 3.39 (3.92) m/s | 8.4 |
| 16:00 | Sunny | 25 °C | 3% | 0% | 57% | 759 mm Hg | WSW 248° 3.19 (3.67) m/s | 5.4 |
| 17:00 | Sunny | 24 °C | 3% | 0% | 58% | 758 mm Hg | WSW 248° 3.39 (3.92) m/s | 2.8 |
| 18:00 | Sunny | 24 °C | 3% | 0% | 60% | 758 mm Hg | WSW 257° 3.11 (3.58) m/s | 1.1 |
| 19:00 | Sunny | 23 °C | 4% | 0% | 62% | 758 mm Hg | WSW 257° 2.31 (2.72) m/s | 0.2 |
| 20:00 | Clear | 23 °C | 4% | 0% | 64% | 758 mm Hg | WSW 257° 2.19 (2.72) m/s | 0 |
| 21:00 | Clear | 22 °C | 5% | 0% | 67% | 759 mm Hg | W 261° 2 (2.53) m/s | 0 |
| 22:00 | Clear | 22 °C | 5% | 0% | 69% | 759 mm Hg | W 264° 1.61 (2.06) m/s | 0 |
| 23:00 | Clear | 22 °C | 6% | 0% | 70% | 759 mm Hg | WSW 246° 1.5 (1.97) m/s | 0 |
Frequently asked questions about the weather in San Diego
Today in San Diego the temperature ranges from 17 °C to 25 °C, wind up to 4.19 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in San Diego today is 15%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in San Diego today reaches up to 4.19 m/s with gusts up to 4.83 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in San Diego today ranges from 57% to 97%. View the humidity chart above for hourly details.
The UV index in San Diego today reaches up to 11.7. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in San Diego today ranges from 758 to 761 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in San Diego today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.