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Plan your week in San Diego County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

San Diego County 7-Day Weather Forecast

Friday, Oct 23, 2026

Nighttime
58°F

Partly Cloudy

Feels like 58°F

Humidity

88%

Wind Speed

3.4 mph

Precipitation

0 in

Pressure

1017 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

41%

Dew Point

49°F

7-Day Weather Forecast

Today

Oct 23

Partly Cloudy
69°H
56°L
9%

Sat

Oct 24

Partly Cloudy
75°H
55°L
30%

Sun

Oct 25

Partly Cloudy
81°H
55°L
0%

Mon

Oct 26

Partly Cloudy
75°H
57°L
0%

Tue

Oct 27

Partly Cloudy
74°H
58°L
0%

Wed

Oct 28

Partly Cloudy
72°H
58°L
0%

Thu

Oct 29

Partly Cloudy
73°H
58°L
0%

24-Hour Forecast

9 AM

58°

0%

10 AM

57°

0%

11 AM

57°

0%

12 PM

57°

0%

1 PM

56°

0%

2 PM

57°

0%

3 PM

59°

0%

4 PM

62°

0%

5 PM

65°

0%

6 PM

67°

0%

7 PM

68°

9%

8 PM

69°

9%

9 PM

68°

6%

10 PM

69°

0%

11 PM

67°

6%

12 AM

66°

0%

1 AM

64°

0%

2 AM

63°

30%

3 AM

60°

12%

4 AM

60°

0%

5 AM

59°

0%

6 AM

59°

0%

7 AM

58°

0%

8 AM

58°

0%

Air Quality (AQI)

Air quality sensors are offline for this coordinate.

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

129.7° SE

Sustained Wind

3.4 mph

Wind Gusts

3.4 mph

7-Day Temp Range

Week's Hottest

81°F

Max Rain Prob

30%

Expected 7-Day Swings

55°
81°

High and low limits expected over the next week.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

San Diego County · 32.94°N, 116.94°W
Radar Page
Coordinates32.9397°N, 116.9378°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)N/AOffline
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for San Diego County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About San Diego County Climate & Weather

Weather forecast for San Diego County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.