Weather forecast for todaySan Marcos, CA
Weather forecast for today
Current condition 10:55 am PST
- 82°F
- Feels like:82°F
Sunny
- Precipitation: 0"
- Wind: 6mphSW 230°
- Humidity: 24%
- Dewpoint: 41°F
- Pressure: 30.04"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
At the moment, in San Marcos, the weather is cheerful and full of sunlight.
The temperature is a temperate 82.4°F. The current temperature is almost at the maximum expected 80.6°F for today.
The temperature is a temperate 82.4°F. The current temperature is almost at the maximum expected 80.6°F for today.
Wednesday Nov 11, 2026
- 81°F
- 54°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphW 263°
- Humidity: 41%
- UV index: 4
- Sunrise: 6:16 am PST
- Sunset: 4:49 pm PST
- details ▼
Today, the forecast calls for abundant sunshine.
Temperature fluctuations will be substantial, ranging from a peak of a temperate 80.6°F to a low of a fresh 53.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 80.6°F.
It will feel warmer than usual, as the temperature reflects October's normal high of 75.4°F, not November's.
Sunrise was at 6:16 am and sunset will be at 4:49 pm; the daylight will last for 10h and 33min.
Temperature fluctuations will be substantial, ranging from a peak of a temperate 80.6°F to a low of a fresh 53.6°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 80.6°F.
It will feel warmer than usual, as the temperature reflects October's normal high of 75.4°F, not November's.
Sunrise was at 6:16 am and sunset will be at 4:49 pm; the daylight will last for 10h and 33min.
Hourly overview
Hourly temperatures
Warmest hour: 11 am 82°C.
Coldest hour: 1 am 59°C.
Coldest hour: 1 am 59°C.
Chance of precipitation
Highest chance: 7 pm 5%.
Hourly weather forecast
- 11 am
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphWSW 251°
- Humidity: 25%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 12 pm
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphWSW 258°
- Humidity: 29%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 262°
- Humidity: 32%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 265°
- Humidity: 35%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 3 pm
- 79°F
- Feels like:79°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 270°
- Humidity: 41%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphW 273°
- Humidity: 51%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 4:49 pm
- 5 pm
- 72°F
- Feels like:72°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphW 271°
- Humidity: 61%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 68°F
- Feels like:68°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphWSW 248°
- Humidity: 72%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 7 pm
- 66°F
- Feels like:66°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphSSE 163°
- Humidity: 77%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphESE 105°
- Humidity: 77%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 63°F
- Feels like:63°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphE 94°
- Humidity: 75%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 63°F
- Feels like:63°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphE 81°
- Humidity: 72%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 61°F
- Feels like:61°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 82°
- Humidity: 68%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in San Marcos, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between the lowest temperature of 60.8°F and the highest temperature of 82.4°F. The warmest part of the day will be at 11 am and noon.
The highest temperature is more in line with October's average maximum of 75.4°F than November's usual of 69.4°F. The night temperature will be in line with the standard November low of 54°F.
The temperature will be between the lowest temperature of 60.8°F and the highest temperature of 82.4°F. The warmest part of the day will be at 11 am and noon.
The highest temperature is more in line with October's average maximum of 75.4°F than November's usual of 69.4°F. The night temperature will be in line with the standard November low of 54°F.
Updated: Nov 11, 2026 @ 18:55:32 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (10:55 am PST) is 82.4°F.
On Wednesday, in San Marcos, sunshine will likely continue with scattered clouds at most.
Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 53.6°F. The maximum heat index, which combines relative humidity and air temperature, is appraised at 80.6°F.
The highest temperature will be noticeably higher than the average maximum of 69.4°F in November. The lowest temperature will be in line with the average low of 54°F.
The highest temperature will be noticeably higher than the average maximum of 69.4°F in November. The lowest temperature will be in line with the average low of 54°F.
On Wednesday, in San Marcos, sunrise was at 6:16 am and sunset will be at 4:49 pm (PST).
Today, the daylight will last for 10h and 33min.
San Marcos, California, USA
- en: San Marcos, California, USA
- es: San Marcos, California, EE.UU.
- hr: San Markos, Kalifornija, SAD
- mk: San Markos, Kalifornija, SAD
- sr: San Markos, Kalifornija, SAD
- zh: 圣马可斯, 加利福尼亚州, 美国
- Latitude: 33.143372°
- Longitude: -117.166145°
- Elevation: 581 ft
- Current time: 11:54am PST
- Sunrise: 6:16 am PST
- Sunset: 4:49 pm PST
- Timezone: America/Los_Angeles
Nearby San Marcos, California, USA
- Lake San Marcos (2 mi)
- Twin Oaks (3 mi)
- Jesmond Dene (4 mi)
- Escondido (5 mi)
- Vista (6 mi)
- Lawrence Welk Resort... (6 mi)
- Hidden Meadows (6 mi)
- Rancho Santa Fe (9 mi)
- Rancho Bernardo (9 mi)
- Valley Center (9 mi)
- Black Mountain Ranch (10 mi)
- Encinitas (11 mi)
- Fairbanks Ranch (11 mi)
- Bonsall (11 mi)
- Cardiff (11 mi)
- Carlsbad (11 mi)
- San Pasqual Valley (11 mi)
- Lilac (11 mi)
- San Luis Rey (11 mi)
- Solana Beach (12 mi)
- Carmel Mountain Ranch (12 mi)
- North City (12 mi)
- Rancho Peñasquitos (12 mi)
- Oceanside (13 mi)
California, USA - most visited locations
- Los Angeles
- San Francisco
- San Diego
- San Jose
- Sacramento
- Fresno
- Long Beach
- Oakland
- Bakersfield
- Anaheim
- Santa Ana
- Riverside
- Stockton
- Irvine
- Chula Vista
- Fremont
- Santa Rosa
- Pasadena
- Hayward
- Salinas
- Sunnyvale
- Berkeley
- Pomona
- Visalia
- Santa Clara
- Carlsbad
- Ventura
- West Covina
- Fullerton
- Norwalk
- Daly City
- Murrieta
- Burbank
- El Cajon
- San Mateo
- Clovis





