Weather Forecast for San Diego

California, United States of America

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Partly Cloudy

Current Weather - San Diego: 16°C

California, United States of America

Partly Cloudy

Feels like 17°C

Wind

7 km/h NW

Humidity

91%

Pressure

1012 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Friday, September 04, 2026

High

23°C

Low

16°C

Rain Chance

9%

Hourly Forecast

Sunny 22°C
14:00
Sunny 23°C
15:00
Sunny 23°C
16:00
Sunny 23°C
17:00
Sunny 22°C
18:00
Sunny 22°C
19:00
Clear 22°C
20:00
Clear 22°C
21:00
Clear 22°C
22:00
Clear 22°C
23:00
Sep 05

Day Statistics

Maximum Wind

18 km/h

Humidity

76%

Precipitation

0 mm

UV Index

10

Visibility

10 km

Rain Chance

9%

Snow Chance

0%

Sun & Moon

Sunrise

06:25 AM

Sunset

07:09 PM

Moonrise

11:48 PM

Moonset

02:02 PM

Moon Phase

Last Quarter

Moon Illumination

39%

Air Quality

PM2.5

16.7

μg/m³

PM10

21.1

μg/m³

NO₂

21.5

μg/m³

O₃

42

μg/m³

SO₂

1.3

μg/m³

CO

151.6

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Weather Alerts

Coastal Flood Advisory issued September 3 at 8:46PM PDT until September 8 at 11:00PM PDT by NWS San Diego CA

San Diego County Coastal Areas; Orange County Coastal Sep 3, 08:46 PM - Sep 4, 05:00 AM
Severity: Minor Urgency: Expected

* WHAT...Large breaking waves of 6 to 10 feet for south and southwestern-facing beaches and 4 to 7 feet for west-facing beaches. Strong and dangerous rip and longshore currents. Minor coastal flooding from a combination of high surf and high astronomical tides. * WHERE...San Diego County coastal areas and Orange County coastal areas. * WHEN...From 6 AM Saturday morning to 11 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and beach erosion. * ADDITIONAL DETAILS...Predicted tides for La Jolla, CA: Sat, Sep 5 2026: 6.0 feet at 4:48 PM PDT Sun, Sep 6 2026: 6.3 feet at 6:03 PM PDT Mon, Sep 7 2026: 6.7 feet at 7:03 PM PDT Tue, Sep 8 2026: 6.8 feet at 7:54 PM PDT.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Event: Coastal Flood Advisory Certainty: Likely Category: Met

High Surf Advisory issued September 3 at 8:46PM PDT until September 8 at 11:00PM PDT by NWS San Diego CA

San Diego County Coastal Areas; Orange County Coastal Sep 3, 08:46 PM - Sep 4, 05:00 AM
Severity: Minor Urgency: Expected

* WHAT...Large breaking waves of 6 to 10 feet for south and southwestern-facing beaches and 4 to 7 feet for west-facing beaches. Strong and dangerous rip and longshore currents. Minor coastal flooding from a combination of high surf and high astronomical tides. * WHERE...San Diego County coastal areas and Orange County coastal areas. * WHEN...From 6 AM Saturday morning to 11 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and beach erosion. * ADDITIONAL DETAILS...Predicted tides for La Jolla, CA: Sat, Sep 5 2026: 6.0 feet at 4:48 PM PDT Sun, Sep 6 2026: 6.3 feet at 6:03 PM PDT Mon, Sep 7 2026: 6.7 feet at 7:03 PM PDT Tue, Sep 8 2026: 6.8 feet at 7:54 PM PDT.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Event: High Surf Advisory Certainty: Likely Category: Met

High Surf Advisory issued September 4 at 12:26AM PDT until September 8 at 11:00PM PDT by NWS San Diego CA

San Diego County Coastal Areas; Orange County Coastal Sep 4, 12:26 AM - Sep 4, 02:00 PM
Severity: Minor Urgency: Expected

* WHAT...Large breaking waves of 6 to 10 feet for south and southwestern-facing beaches and 4 to 7 feet for west-facing beaches. Strong and dangerous rip and longshore currents. Minor coastal flooding from a combination of high surf and high astronomical tides. * WHERE...San Diego County coastal areas and Orange County coastal areas. * WHEN...From 6 AM Saturday morning to 11 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and beach erosion. * ADDITIONAL DETAILS...Predicted tides for La Jolla, CA: Sat, Sep 5 2026: 6.0 feet at 4:48 PM PDT Sun, Sep 6 2026: 6.3 feet at 6:03 PM PDT Mon, Sep 7 2026: 6.7 feet at 7:03 PM PDT Tue, Sep 8 2026: 6.8 feet at 7:54 PM PDT.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Event: High Surf Advisory Certainty: Likely Category: Met

Coastal Flood Advisory issued September 4 at 12:26AM PDT until September 8 at 11:00PM PDT by NWS San Diego CA

San Diego County Coastal Areas; Orange County Coastal Sep 4, 12:26 AM - Sep 4, 02:00 PM
Severity: Minor Urgency: Expected

* WHAT...Large breaking waves of 6 to 10 feet for south and southwestern-facing beaches and 4 to 7 feet for west-facing beaches. Strong and dangerous rip and longshore currents. Minor coastal flooding from a combination of high surf and high astronomical tides. * WHERE...San Diego County coastal areas and Orange County coastal areas. * WHEN...From 6 AM Saturday morning to 11 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and beach erosion. * ADDITIONAL DETAILS...Predicted tides for La Jolla, CA: Sat, Sep 5 2026: 6.0 feet at 4:48 PM PDT Sun, Sep 6 2026: 6.3 feet at 6:03 PM PDT Mon, Sep 7 2026: 6.7 feet at 7:03 PM PDT Tue, Sep 8 2026: 6.8 feet at 7:54 PM PDT.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.

Event: Coastal Flood Advisory Certainty: Likely Category: Met