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Current weather in San Diego is broken clouds.

Where can I find the hourly weather forecast for San Diego?

This page shows hourly weather forecast for San Diego, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for San Diego updated regularly?

Weather data for San Diego is updated regularly with the latest available observations and forecasts.

Now · 4:13 AM

San Diego Weather & Hourly Forecast

United States · California · 92131

73°F

Mostly cloudy night

Feels like: 74°F

💧 Humidity 92% 🌡 Pressure 29.83 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi ☁ Clouds 80% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:20 AM 🌇 Sunset 7:19 PM

Hourly Forecast for San Diego

Today

5:00 AM

Mostly cloudy night

73° 💧 None 💨 4 mph H 92%29.83 inHg

8:00 AM

Mostly cloudy

77° 💧 None 💨 2 mph H 81%29.85 inHg

11:00 AM

Partly cloudy

88° 💧 None 💨 7 mph H 58%29.88 inHg

2:00 PM

Mostly sunny

89° 💧 None 💨 10 mph H 55%29.85 inHg

5:00 PM

Mostly sunny

89° 💧 None 💨 5 mph H 52%29.83 inHg

8:00 PM

Clear night

78° 💧 None 💨 5 mph H 60%29.83 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 64%29.85 inHg

Tomorrow

2:00 AM

Clear night

73° 💧 None 💨 3 mph H 66%29.85 inHg

5:00 AM

Clear night

73° 💧 None 💨 1 mph H 68%29.83 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 1 mph H 64%29.85 inHg

11:00 AM

Mostly sunny

89° 💧 None 💨 7 mph H 53%29.85 inHg

2:00 PM

Sunny

90° 💧 None 💨 10 mph H 52%29.83 inHg

5:00 PM

Sunny

88° 💧 None 💨 9 mph H 54%29.80 inHg

8:00 PM

Clear night

79° 💧 None 💨 7 mph H 63%29.83 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 70%29.85 inHg

Sunday

2:00 AM

Clear night

75° 💧 None 💨 5 mph H 73%29.83 inHg

Today

5:00 AM

Mostly cloudy night

73° 💧 None 💨 4 mph H 92%29.83 inHg

6:00 AM

Mostly cloudy night

73° 💧 None 💨 2 mph H 90%29.83 inHg

7:00 AM

Overcast

74° 💧 None 💨 0 mph H 87%29.83 inHg

8:00 AM

Mostly cloudy

77° 💧 None 💨 2 mph H 81%29.85 inHg

9:00 AM

Mostly cloudy

82° 💧 None 💨 4 mph H 72%29.85 inHg

10:00 AM

Mostly cloudy

86° 💧 None 💨 6 mph H 62%29.85 inHg

11:00 AM

Partly cloudy

88° 💧 None 💨 7 mph H 58%29.88 inHg

12:00 PM

Partly cloudy

90° 💧 None 💨 8 mph H 54%29.85 inHg

1:00 PM

Mostly sunny

91° 💧 None 💨 10 mph H 55%29.85 inHg

2:00 PM

Mostly sunny

89° 💧 None 💨 10 mph H 55%29.85 inHg

3:00 PM

Mostly sunny

89° 💧 None 💨 9 mph H 56%29.85 inHg

4:00 PM

Mostly sunny

91° 💧 None 💨 7 mph H 54%29.83 inHg

5:00 PM

Mostly sunny

89° 💧 None 💨 5 mph H 52%29.83 inHg

6:00 PM

Sunny

87° 💧 None 💨 5 mph H 52%29.80 inHg

7:00 PM

Sunny

82° 💧 None 💨 6 mph H 57%29.83 inHg

8:00 PM

Clear night

78° 💧 None 💨 5 mph H 60%29.83 inHg

9:00 PM

Clear night

78° 💧 None 💨 4 mph H 62%29.85 inHg

10:00 PM

Clear night

77° 💧 None 💨 4 mph H 62%29.85 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 64%29.85 inHg

Tomorrow

12:00 AM

Clear night

74° 💧 None 💨 3 mph H 66%29.85 inHg

1:00 AM

Clear night

73° 💧 None 💨 3 mph H 66%29.85 inHg

2:00 AM

Clear night

73° 💧 None 💨 3 mph H 66%29.85 inHg

3:00 AM

Clear night

73° 💧 None 💨 3 mph H 68%29.83 inHg

4:00 AM

Clear night

73° 💧 None 💨 2 mph H 69%29.85 inHg

5:00 AM

Clear night

73° 💧 None 💨 1 mph H 68%29.83 inHg

6:00 AM

Clear night

73° 💧 None 💨 2 mph H 69%29.85 inHg

7:00 AM

Mostly sunny

75° 💧 None 💨 2 mph H 69%29.85 inHg

8:00 AM

Mostly sunny

78° 💧 None 💨 1 mph H 64%29.85 inHg

9:00 AM

Mostly sunny

84° 💧 None 💨 3 mph H 57%29.85 inHg

10:00 AM

Mostly sunny

87° 💧 None 💨 7 mph H 54%29.85 inHg

11:00 AM

Mostly sunny

89° 💧 None 💨 7 mph H 53%29.85 inHg

12:00 PM

Sunny

90° 💧 None 💨 7 mph H 49%29.85 inHg

1:00 PM

Sunny

92° 💧 None 💨 11 mph H 50%29.85 inHg

2:00 PM

Sunny

90° 💧 None 💨 10 mph H 52%29.83 inHg

3:00 PM

Sunny

90° 💧 None 💨 10 mph H 53%29.83 inHg

4:00 PM

Sunny

92° 💧 None 💨 9 mph H 52%29.80 inHg

5:00 PM

Sunny

88° 💧 None 💨 9 mph H 54%29.80 inHg

6:00 PM

Sunny

82° 💧 None 💨 8 mph H 57%29.83 inHg

7:00 PM

Sunny

80° 💧 None 💨 7 mph H 59%29.83 inHg

8:00 PM

Clear night

79° 💧 None 💨 7 mph H 63%29.83 inHg

9:00 PM

Clear night

78° 💧 None 💨 6 mph H 66%29.85 inHg

10:00 PM

Clear night

77° 💧 None 💨 5 mph H 69%29.85 inHg

11:00 PM

Clear night

76° 💧 None 💨 5 mph H 70%29.85 inHg

Sunday

12:00 AM

Clear night

76° 💧 None 💨 5 mph H 72%29.85 inHg

1:00 AM

Clear night

75° 💧 None 💨 5 mph H 73%29.85 inHg

2:00 AM

Clear night

75° 💧 None 💨 5 mph H 73%29.83 inHg

3:00 AM

Clear night

74° 💧 None 💨 6 mph H 72%29.83 inHg

4:00 AM

Clear night

74° 💧 None 💨 5 mph H 71%29.83 inHg

5:00 AM

Clear night

73° 💧 None 💨 4 mph H 70%29.83 inHg

6:00 AM

Clear night

73° 💧 None 💨 3 mph H 70%29.85 inHg

7:00 AM

Sunny

73° 💧 None 💨 4 mph H 69%29.85 inHg

8:00 AM

Sunny

74° 💧 None 💨 4 mph H 66%29.88 inHg

9:00 AM

Sunny

76° 💧 None 💨 5 mph H 61%29.88 inHg

10:00 AM

Sunny

78° 💧 None 💨 7 mph H 55%29.88 inHg

11:00 AM

Sunny

80° 💧 None 💨 9 mph H 51%29.88 inHg

12:00 PM

Sunny

80° 💧 None 💨 10 mph H 50%29.88 inHg

1:00 PM

Sunny

80° 💧 None 💨 11 mph H 49%29.85 inHg

2:00 PM

Sunny

80° 💧 None 💨 10 mph H 49%29.85 inHg

3:00 PM

Sunny

80° 💧 None 💨 10 mph H 48%29.85 inHg

4:00 PM

Sunny

80° 💧 None 💨 10 mph H 48%29.83 inHg

5:00 PM

Sunny

79° 💧 None 💨 9 mph H 49%29.83 inHg

6:00 PM

Sunny

78° 💧 None 💨 9 mph H 52%29.83 inHg

7:00 PM

Sunny

76° 💧 None 💨 7 mph H 56%29.83 inHg

8:00 PM

Clear night

75° 💧 None 💨 7 mph H 59%29.85 inHg

9:00 PM

Clear night

74° 💧 None 💨 6 mph H 61%29.85 inHg

10:00 PM

Clear night

74° 💧 None 💨 6 mph H 62%29.88 inHg

11:00 PM

Clear night

73° 💧 None 💨 5 mph H 64%29.88 inHg

Monday

12:00 AM

Clear night

72° 💧 None 💨 5 mph H 65%29.88 inHg

1:00 AM

Clear night

72° 💧 None 💨 4 mph H 66%29.88 inHg

2:00 AM

Clear night

72° 💧 None 💨 4 mph H 68%29.88 inHg

3:00 AM

Clear night

71° 💧 None 💨 4 mph H 70%29.85 inHg

4:00 AM

Clear night

71° 💧 None 💨 3 mph H 71%29.85 inHg

5:00 AM

Clear night

71° 💧 None 💨 4 mph H 72%29.85 inHg

6:00 AM

Clear night

71° 💧 None 💨 3 mph H 73%29.88 inHg

7:00 AM

Sunny

71° 💧 None 💨 3 mph H 73%29.91 inHg

8:00 AM

Sunny

72° 💧 None 💨 3 mph H 69%29.91 inHg

9:00 AM

Sunny

73° 💧 None 💨 4 mph H 63%29.91 inHg

10:00 AM

Sunny

76° 💧 None 💨 5 mph H 55%29.91 inHg

11:00 AM

Sunny

78° 💧 None 💨 7 mph H 49%29.91 inHg

12:00 PM

Sunny

79° 💧 None 💨 9 mph H 46%29.91 inHg

1:00 PM

Sunny

79° 💧 None 💨 10 mph H 47%29.88 inHg

2:00 PM

Sunny

80° 💧 None 💨 10 mph H 47%29.88 inHg

3:00 PM

Sunny

79° 💧 None 💨 10 mph H 47%29.88 inHg

4:00 PM

Sunny

79° 💧 None 💨 9 mph H 46%29.85 inHg

5:00 PM

Sunny

79° 💧 None 💨 9 mph H 46%29.85 inHg

6:00 PM

Sunny

77° 💧 None 💨 8 mph H 48%29.85 inHg

7:00 PM

Sunny

76° 💧 None 💨 8 mph H 52%29.88 inHg

8:00 PM

Clear night

75° 💧 None 💨 7 mph H 55%29.88 inHg

9:00 PM

Clear night

74° 💧 None 💨 6 mph H 56%29.91 inHg

10:00 PM

Clear night

74° 💧 None 💨 5 mph H 57%29.91 inHg

11:00 PM

Clear night

73° 💧 None 💨 4 mph H 58%29.91 inHg

Tuesday

12:00 AM

Clear night

73° 💧 None 💨 4 mph H 59%29.91 inHg

1:00 AM

Clear night

73° 💧 None 💨 4 mph H 60%29.91 inHg

2:00 AM

Clear night

73° 💧 None 💨 3 mph H 61%29.91 inHg

3:00 AM

Clear night

72° 💧 None 💨 3 mph H 62%29.91 inHg

4:00 AM

Clear night

72° 💧 None 💨 3 mph H 63%29.91 inHg

In San Diego and, more broadly, across the state of California: This evening, the sky will be mostly cloudy, with temperatures remaining mild to warm, ranging from 81 to 83 degrees Fahrenheit. Winds will be light from the southeast, with speeds up to 4 mph and gusts reaching 4 mph. No precipitation is expected during the upcoming hours, so the night should remain dry. Temperatures are likely to stay steady through the evening, providing a comfortable and calm night ahead.

15-Day Weather Outlook for San Diego

TomorrowTomorrow

Sunny 92°/73° 💧 None 💨 11 mph

Sunday, Aug 30Sun Aug 30

Sunny 80°/73° 💧 None 💨 11 mph

Monday, Aug 31Mon Aug 31

Sunny 80°/71° 💧 None 💨 10 mph

Tuesday, Sep 1Tue Sep 1

Light rain 82°/72° 💧 0.01 in 💨 10 mph

Wednesday, Sep 2Wed Sep 2

Light rain 81°/74° 💧 0.10 in 💨 11 mph

Thursday, Sep 3Thu Sep 3

Mostly cloudy 81°/74° 💧 None 💨 11 mph

Friday, Sep 4Fri Sep 4

Overcast 79°/73° 💧 None 💨 11 mph

Saturday, Sep 5Sat Sep 5

Partly cloudy 81°/72° 💧 None 💨 10 mph

Sunday, Sep 6Sun Sep 6

Sunny 82°/73° 💧 None 💨 11 mph

Monday, Sep 7Mon Sep 7

Overcast 80°/73° 💧 None 💨 14 mph

Tuesday, Sep 8Tue Sep 8

Overcast 80°/74° 💧 None 💨 9 mph

Wednesday, Sep 9Wed Sep 9

Sunny 84°/74° 💧 None 💨 11 mph

Thursday, Sep 10Thu Sep 10

Sunny 81°/75° 💧 None 💨 9 mph

Friday, Sep 11Fri Sep 11

Sunny 79°/72° 💧 None 💨 10 mph

Saturday, Sep 12Sat Sep 12

Mostly sunny 74°/69° 💧 None 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in San Diego

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for San Diego

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 5:00 AM

PM2.5 Fine particles Fair 14,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Fair 26,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 68,3µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,0µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in San Diego

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 7,0High 🙂Fair

Tomorrow UV 7,0High 😐Moderate

Sunday UV 6,0High 🙂Fair

Monday UV 6,0High 🙂Fair

Tuesday UV 6,0High 🙂Fair

Wednesday UV 5,0Moderate —Unavailable

Thursday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 6,0 8:00 AMUV 5,0 9:00 AMUV 6,0 10:00 AMUV 7,0 11:00 AMUV 7,0 12:00 PMUV 7,0 1:00 PMUV 7,0 2:00 PMUV 7,0 3:00 PMUV 7,0 4:00 PMUV 7,0 5:00 PMUV 7,0 6:00 PMUV 7,0

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for San Diego

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 6.73 Population: 1,389,526

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for San Diego were last refreshed today at 4:13 AM. The current forecast period extends through 30/08/2026 at 2:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.