San DiegoUnited States
Clear·H:28° L:18°·Feels like 18°
Wind
7 km/h
Humidity
49%
UV index
6
Rain chance
2%
Air quality
75
Moderate
PM2.5 40.2
US AQI index
Sun
7-day forecast
- Today18°28°
- Tue18°22°
- Wed67%19°23°
- Thu86%19°21°
- Fri18°23°
- Sat20°27°
- Sun22°30°
AI daily briefing
BetaClear at 20° right now, feels like 18°. Best window for running today — SkyScore 100. Rain is unlikely to bother you today.
SkyScore
7km/h
From NNE(31°)
Gusts 8 km/h
First Quarter
58% illuminated
Day 8.1 of the cycle
38km
Excellent view
1009hPa
Normal range
0.0mm
Expected today · 2% chance
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Key facts — San Diego, United States weather
- Location
- San Diego, United States
- Coordinates
- 32.72, -117.16
- Current conditions
- Clear, 20°C (feels like 18°C)
- Today
- High 28°C · Low 18°C · 2% rain chance
- Data source
- Open-Meteo.com — CC BY 4.0
- Update frequency
- Every 30 minutes
Frequently asked questions about San Diego weather
What is the weather in San Diego, United States right now?
Clear and about 20°C, feeling like 18°C. Wind is around 7 km/h with 49% humidity.
What is the temperature in San Diego, United States today?
Today's high is 28°C and the overnight low is 18°C.
Will it rain in San Diego, United States today?
Rain is not expected to be a factor today — the chance is around 2%.
Where does this San Diego forecast come from?
Forecasts and air-quality data come from Open-Meteo (CC BY 4.0), are refreshed every 30 minutes, and are presented with Weather Era's SkyScore activity ratings.
Weather & air-quality data by Open-Meteo.com (CC BY 4.0) · Updated every 30 minutes