USA / San Diego
Wednesday, April 15, 2026

San Diego, US

clear sky

55°
Feels like 54°
H: 57° L: 53°
clear sky

Hourly Forecast

3 PM

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56°

84%

6 PM

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65°

71%

9 PM

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69°

61%

12 AM

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66°

61%

3 AM

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61°

69%

6 AM

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57°

75%

9 AM

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62°

78%

12 PM

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62°

77%

Air Quality Index

3

Moderate

Air quality index is moderate in San Diego.

PM2.5

3.9

PM10

14.7

O₃

108.7

NO₂

0.3

CO

135.9

Verified Station: KSAN

Official METAR Observation

From San Diego International Airport, CA

56°F

Fair

Wind

calm

Pressure

30.02 inHg

Humidity

84%

Last Update

Last Update on Apr 15 2026, 4:51 am PDT

Data Source: NOAA's National Weather Service

Humidity

87%

Dew Point

53°

Wind Speed

3mph

Gusts

4mph

Sunrise

01:18 PM

Sunset

02:18 AM

Pressure

1016hPa

Visibility

6.2mi

5-Day Extended Outlook

Wed, Apr 15

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69°

clear sky

70° 56°

Thu, Apr 16

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62°

overcast clouds

67° 57°

Fri, Apr 17

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63°

overcast clouds

69° 63°

Sat, Apr 18

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63°

scattered clouds

70° 63°

Sun, Apr 19

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64°

overcast clouds

69° 64°

Mon, Apr 20

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63°

clear sky

68° 62°

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Weather Details for San Diego, US

What is the weather in San Diego?

The current weather in San Diego is clear sky. Local conditions are updated in real-time to provide the most accurate San Diego weather data.

What is the temperature in San Diego?

The current temperature in San Diego is 55°F (13°C). Looking for the San Diego temperature today? Expect a high of 57°F and a low of 53°F.

Is there a weather forecast for San Diego?

Yes, our San Diego forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about San Diego humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor San Diego current weather including visibility of 6.2 miles and atmospheric pressure of 1016 hPa.