San Diego (CA)
Today
Today weather in San Diego
Thursday, January 1st, 2026
19°
Moderate rain
Official weather alert: Beach Hazards Statement. Mild temperatures are expected in San Diego Today, peaking at around 18 °F and dropping to 16 °F by night. It'll be quite breezy in San Diego Today with average wind speeds of 21 km/h. Heavy showers are forecasted, reaching up to 9.48 mm.
19° / 16°
Temp
84%
Rain
21 km/h
Wind
95%
Humidity
San Diego Weather Pages
San Diego hourly forecast for today
Scroll right to see more weather forecasts for San Diego today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:51 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 | 04:54 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  | |  |  |  | | | |  | | |  | | |  | | | |  | | |  | Next |
| temperatures | 17.2° | 17° | 17° | 16.9° | 17.1° | 16.7° | 16.6° | Sunrise | 16.6° | 16.8° | 16.9° | 17.4° | 17.6° | 18.2° | 18.1° | 17.8° | 17.6° | 17.5° | Sunset | 17.3° | 17.2° | 17.1° | 17° | 17° | 16.6° | 16.6° | |
| wind speed | 8 km/h | 8 km/h | 6 km/h | 6 km/h | 7 km/h | 7 km/h | 7 km/h | 10 km/h | 15 km/h | 18 km/h | 20 km/h | 21 km/h | 22 km/h | 20 km/h | 15 km/h | 11 km/h | 7 km/h | 5 km/h | 3 km/h | 2 km/h | 1 km/h | 1 km/h | 3 km/h | 3 km/h | |||
| wind degree | 131° | 128° | 125° | 115° | 112° | 118° | 163° | 159° | 170° | 171° | 166° | 177° | 187° | 194° | 192° | 188° | 177° | 162° | 125° | 96° | 50° | 49° | 71° | 58° | |||
| wind direction | SE | SE | SE | ESE | ESE | ESE | SSE | SSE | S | S | SSE | S | S | SSW | SSW | S | S | SSE | SE | E | NE | NE | ENE | ENE | |||
| Precipitation | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0.8 mm | 0.9 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 1.2 mm | 0 mm | 0 mm | 1.7 mm | 0.9 mm | 0.4 mm | 0 mm | 1.3 mm | 2 mm | 0 mm | |||
| chance for rain | 100% | 100% | 77% | 74% | 100% | 100% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 0% | 0% | 100% | 100% | 100% | 0% | 100% | 100% | 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 | 97% | 98% | 100% | 100% | 100% | 98% | 98% | 96% | 96% | 95% | 94% | 90% | 89% | 84% | 88% | 93% | 95% | 96% | 96% | 97% | 97% | 97% | 97% | 83% | |||
| dew point | 16.8° | 16.8° | 16.9° | 16.9° | 16.8° | 16.8° | 15.9° | 15.9° | 16° | 16° | 16.2° | 16.2° | 16° | 15.9° | 16.1° | 16.3° | 16.5° | 16.7° | 16.6° | 16.5° | 16.5° | 16.5° | 16.5° | 13.3° | |||
| visibility | 2 km | 9 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 7 km | 10 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 97% | 100% | 100% | 100% | 100% | 100% | 84% | 65% | 94% | 100% | 100% | 100% | 100% | 100% | 99% | 99% | 100% | 100% | 2% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.9 | 0.9 | 0.9 | 0.6 | 0.6 | 0.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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View of San Diego today
Explore San Diego live webcam feed to see how the weather is shaping up today in San Diego. 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 today.
Weather in San Diego today
The weather in San Diego today is expected to be noticeably warmer than usual, with a forecast temperature of 19 °F, compared to an average of 15.7 °F for January 1st in recent years.
temperatures
19 °F
rain
9.5 mm
wind
21 km/h
UV
Low
San Diego daylight overview ☀️
Today in San Diego, The sun rises at 06:51 and sets at 16:54, giving a total daylight duration of 10 hours and 3 minutes.
Quick links
More San Diego weather pages
What to wear today in San Diego? clothing recommendations
Stay comfortably stylish - your tailored guide for today's San Diego forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather today in San Diego - FAQ
What is the maximum temperature for today in San Diego?
The maximum temperature for today in San Diego is expected to be 19° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in San Diego? 🌧️
Yes, there is a 84% chance of rain in San Diego today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in San Diego? 🌀
The wind in San Diego is expected to blow at 21 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Diego today?
Given the forecast of 19 °F with a 84% 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 today.
What is the sunrise and sunset time for San Diego today?
The sun is expected to rise at 06:51 and set at 16:54 in San Diego.
How accurate is the weather forecast San Diego today? ✅
San Diego 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?Get accurate weather forecasts for San Diego, located at latitude 32.716 and longitude -117.165. Stay updated with localized weather information tailored for San Diego.
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