5-day weather forecast San Diego Sep 29, 2026
24°Weather forecast San Diego Tuesday Sep 29, 2026: sunny, temperature from 20 °C to 24 °C.
Precipitation probability 5%. Wind up to 5.31 m/s (gusts 7.89 m/s). Air humidity 45–66%, atmospheric pressure 754–755 mm Hg, UV index up to 7.3.
Weather Alerts
Beach Hazards Statement issued September 26 at 5:36AM PDT until September 30 at 4:00PM PDT by NWS San Diego CA
Beach Hazards Statement
* WHAT...Elevated surf of 3-5 feet with sets up to 6 feet
through next Tuesday. Astronomical tides of 6.0-6.5 feet
through Sunday, rising to 6.5-7.0 feet Monday through
Wednesday leading to minor tidal overflow.
* WHERE...Beaches of Orange and San Diego Counties.
* WHEN...Through Wednesday afternoon.
* IMPACTS...Minor tidal overflow and minor coastal erosion
expected during high tides. Additionally, elevated surf will
lead to strong rip currents.
* ADDITIONAL DETAILS...High tides will approach 7.0 feet each
morning Monday through Wednesday. These water levels in
combination with elevated surf provides a window for moderate
coastal flooding on Monday and Tuesday, especially along south
and southwest-facing beaches.
Remain out of the water to avoid hazardous swimming conditions.
5 days at a glance — tap a day to open it
Sunrise 06:41
Sunset 18:36
Sunset 18:36
Waning Gibbous84% illuminated
Moonrise 20:10 · Moonset 09:43
Moonrise 20:10 · Moonset 09:43
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 21 °C | 4% | 0% | 64% | 755 mm Hg | W 263° 0.81 (3.81) m/s | 0 |
| 01:00 | Clear | 21 °C | 4% | 0% | 64% | 755 mm Hg | WSW 245° 0.89 (3.89) m/s | 0 |
| 02:00 | Clear | 21 °C | 4% | 0% | 65% | 755 mm Hg | W 270° 1 (4) m/s | 0 |
| 03:00 | Clear | 21 °C | 4% | 0% | 66% | 755 mm Hg | W 266° 0.69 (5.69) m/s | 0 |
| 04:00 | Clear | 21 °C | 5% | 0% | 66% | 755 mm Hg | WNW 289° 0.5 (4.5) m/s | 0 |
| 05:00 | Clear | 20 °C | 5% | 0% | 66% | 755 mm Hg | W 270° 0.19 (0.22) m/s | 0 |
| 06:00 | Clear | 20 °C | 5% | 0% | 66% | 755 mm Hg | NW 323° 0.61 (0.61) m/s | 0 |
| 07:00 | Sunny | 20 °C | 4% | 0% | 65% | 755 mm Hg | N 357° 1.39 (1.92) m/s | 0 |
| 08:00 | Sunny | 21 °C | 3% | 0% | 60% | 755 mm Hg | N 351° 1.69 (2.53) m/s | 0.4 |
| 09:00 | Sunny | 22 °C | 2% | 0% | 54% | 755 mm Hg | NNW 332° 2.39 (3.11) m/s | 1.5 |
| 10:00 | Sunny | 23 °C | 2% | 0% | 48% | 755 mm Hg | NW 319° 2.89 (3.72) m/s | 3.3 |
| 11:00 | Sunny | 24 °C | 1% | 0% | 45% | 755 mm Hg | NW 304° 3.81 (4.11) m/s | 5.3 |
| 12:00 | Sunny | 24 °C | 1% | 0% | 46% | 755 mm Hg | WNW 298° 4.89 (7.89) m/s | 6.8 |
| 13:00 | Sunny | 24 °C | 2% | 0% | 49% | 755 mm Hg | WNW 299° 5.31 (5.31) m/s | 7.3 |
| 14:00 | Sunny | 24 °C | 2% | 0% | 53% | 754 mm Hg | WNW 300° 5.19 (5.33) m/s | 6.4 |
| 15:00 | Sunny | 24 °C | 3% | 0% | 56% | 754 mm Hg | WNW 299° 5.11 (5.42) m/s | 4.6 |
| 16:00 | Sunny | 24 °C | 3% | 0% | 57% | 754 mm Hg | NW 306° 4.19 (4.92) m/s | 2.6 |
| 17:00 | Sunny | 24 °C | 3% | 0% | 56% | 754 mm Hg | NW 306° 3.81 (4.31) m/s | 1 |
| 18:00 | Sunny | 23 °C | 3% | 0% | 56% | 754 mm Hg | NW 311° 2.69 (3.42) m/s | 0.2 |
| 19:00 | Clear | 23 °C | 3% | 0% | 55% | 755 mm Hg | NW 313° 2 (2.42) m/s | 0 |
| 20:00 | Clear | 23 °C | 3% | 0% | 57% | 755 mm Hg | NW 313° 2.19 (2.53) m/s | 0 |
| 21:00 | Clear | 23 °C | 3% | 0% | 58% | 755 mm Hg | NW 318° 2.19 (2.53) m/s | 0 |
| 22:00 | Clear | 23 °C | 3% | 0% | 58% | 755 mm Hg | WNW 303° 1.81 (1.83) m/s | 0 |
| 23:00 | Clear | 23 °C | 3% | 0% | 58% | 755 mm Hg | WNW 282° 1.31 (4.31) m/s | 0 |
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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.