Weather forecast for todaySan Marcos, CA

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 1:25 am PST

  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphENE 60°
  • Humidity: 87%
  • Dewpoint: 52°F
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in San Marcos, uninterrupted clear skies make for a beautiful day.
The temperature is a refreshing 55.4°F. The current temperature is at the minimum expected for today.

Sunday Nov 15, 2026

  • 72°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphWSW 253°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 6:19 am PST
  • Sunset: 4:46 pm PST
  • ▼
Today, in San Marcos, expect brilliant sunshine under mostly clear skies.
The temperature will vary between a maximum of a delightful 71.6°F and a minimum of a refreshing 55.4°F.
Today's highest temperature is forecasted to match the regular high for November at 69.4°F.
Sunrise will be at 6:19 am and sunset at 4:46 pm; the daylight will last for 10h and 27min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 72°C.
Coldest period: 2 am - 5 am 55°C.

Chance of precipitation

Highest chance: 8 pm - 11 pm 6%.

Hourly weather forecast

  • 2 am
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphE 80°
  • Humidity: 87%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    55°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphENE 72°
  • Humidity: 88%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 54°F
  • Feels like:
    54°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphENE 75°
  • Humidity: 90%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:19 am
  • 8 am
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphENE 78°
  • Humidity: 77%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 133°
  • Humidity: 57%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 255°
  • Humidity: 53%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphW 261°
  • Humidity: 55%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphW 263°
  • Humidity: 62%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:46 pm
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphWNW 287°
  • Humidity: 77%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphENE 65°
  • Humidity: 84%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphENE 60°
  • Humidity: 87%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of cloudy and sunny weather is expected.
The temperature will vary between a minimum of 53.6°F and a maximum of 71.6°F. The warmest part of the day will be from noon to 3 pm.
Today, expect conditions in line with November's usual high temperature. Today, the lowest temperature will be also close to November's usual minimum.
Updated: Nov 15, 2026 @ 09:25:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:25 am PST, the temperature is 55.4°F.

On Sunday, in San Marcos, bright conditions and mild breezes are expected.

Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 55.4°F.
The highest temperature today will be in line with the average maximum temperature in November. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in San Marcos, sunrise will be at 6:19 am and sunset at 4:46 pm (PST).

In San Marcos, today, there will be 10h and 27min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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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: 1:25am PST
  • Sunrise: 6:19 am PST
  • Sunset: 4:46 pm PST
  • Timezone: America/Los_Angeles

Nearby San Marcos, California, USA

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