San Diego County (San Diego)
Today
Today weather in San Diego County
Monday, March 30th, 2026
19°
Overcast
Official weather alert: Wind Advisory. Mild temperatures are expected in San Diego County Today, peaking at around 19 °F and dropping to 14 °F by night. Gentle breezes are expected across San Diego County Today, with speeds reaching around 15 km/h. Expect a humid atmosphere, with levels hovering around 91%.
19° / 14°
Temp
0%
Rain
15 km/h
Wind
91%
Humidity
San Diego County Weather Pages
San Diego County hourly forecast for today
Scroll right to see more weather forecasts for San Diego County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:39 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:08 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  | | | |  | |  |  | |  | | | |  | | | |  | | |  |  |  | |  | Next |
| temperatures | 16° | 15.5° | 15° | 15.3° | 14.8° | 14.4° | 14.3° | Sunrise | 15.3° | 16.5° | 17.1° | 18.1° | 18.6° | 18.8° | 18.9° | 18.5° | 18.2° | 18.5° | 18.5° | 18.3° | 17.9° | Sunset | 17.7° | 17.3° | 17.1° | 16.8° | |
| wind speed | 7 km/h | 6 km/h | 7 km/h | 2 km/h | 3 km/h | 3 km/h | 3 km/h | 7 km/h | 7 km/h | 4 km/h | 7 km/h | 14 km/h | 13 km/h | 16 km/h | 12 km/h | 14 km/h | 10 km/h | 11 km/h | 9 km/h | 9 km/h | 7 km/h | 5 km/h | 3 km/h | 4 km/h | |||
| wind degree | 235° | 225° | 248° | 225° | 148° | 289° | 248° | 312° | 189° | 170° | 210° | 234° | 240° | 251° | 242° | 251° | 249° | 239° | 235° | 235° | 248° | 240° | 242° | 209° | |||
| wind direction | SW | SW | WSW | SW | SSE | WNW | WSW | NW | S | S | SSW | SW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | WSW | WSW | WSW | SSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 64% | 69% | 0% | 0% | 87% | 0% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 94% | 97% | 99% | 100% | 87% | 85% | 81% | 80% | 88% | 94% | 96% | 89% | 88% | 84% | 91% | 94% | 95% | 88% | 90% | 93% | 92% | 88% | 92% | 92% | |||
| dew point | 14.6° | 14.9° | 14.9° | 14.6° | 13.3° | 11.8° | 11° | 10.7° | 14.3° | 16.8° | 17.1° | 17.1° | 17.1° | 17.2° | 17° | 17.4° | 17.2° | 16.8° | 16.8° | 16.9° | 16.2° | 15.5° | 15.5° | 15.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 32% | 40% | 100% | 100% | 59% | 7% | 2% | 12% | 100% | 100% | 100% | 100% | 100% | 75% | 100% | 100% | 100% | 99% | 100% | 100% | 100% | 100% | 93% | 70% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.5 | 3.1 | 4.9 | 6.6 | 7.3 | 6.4 | 4.5 | 2.7 | 1.2 | 0.3 | 0 | 0 | 0 | 0 | 0 |
View of San Diego County today
Explore San Diego County live webcam feed to see how the weather is shaping up today in San Diego County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from San Diego County today.
Weather in San Diego County today
The weather in San Diego County today is expected to be much warmer than usual, with a forecast temperature of 19 °F, compared to an average of 14 °F for March 30th in recent years.
temperatures
19 °F
rain
0 mm
wind
15 km/h
UV
Low
San Diego County daylight overview ☀️
Today in San Diego County, The sun rises at 06:39 and sets at 19:08, giving a total daylight duration of 12 hours and 29 minutes.
Top locations in San Diego County
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What to wear today in San Diego County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's San Diego County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in San Diego County - FAQ
What is the maximum temperature for today in San Diego County?
The maximum temperature for today in San Diego County is expected to be 19° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in San Diego County? 🌧️
No, there is no significant chance of rain in San Diego County today. It should be a dry day.
What will be the wind speed today in San Diego County? 🌀
The wind in San Diego County is expected to blow at 15 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Diego County today?
Given the forecast of 19 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in San Diego County today.
What is the sunrise and sunset time for San Diego County today?
The sun is expected to rise at 06:39 and set at 19:08 in San Diego County.
How accurate is the weather forecast San Diego County today? ✅
San Diego County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is San Diego County?Get accurate weather forecasts for San Diego County, located at latitude 32.716 and longitude -117.165. Stay updated with localized weather information tailored for San Diego County.
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