Weather forecast for todaySan Marcos, El Salvador

Weather forecast for today

Current condition 21:27 CST

  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 6km/hN 0°
  • Humidity: 83%
  • Dewpoint: 19°C
  • Pressure: 1014.22mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
In San Marcos, currently, weather conditions are clear, with excellent visibility.
The temperature is an agreeable 22°C. The current temperature is near the lowest predicted 20°C for today.

Tuesday 10. Nov 2026

  • min.
  • 20°C
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hN 6°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 05:54 CST
  • Sunset: 17:26 CST
  • ▼
In San Marcos, during the remainder of the night, mostly open skies will bring stable and pleasant conditions.
The lowest temperature will be an agreeable 20°C.
Sunrise was at 05:54 and sunset at 17:26; the daylight lasted for 11h and 32min.

Hourly overview

Hourly temperatures

Maximum temperature: 22°C.
Coldest period: 2h - 4h 20°C.

Chance of precipitation

Highest chance: 5h - 6h 5%.

Hourly weather forecast

  • 22h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hN 7°
  • Humidity: 83%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 14°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 21°C
  • Feels like:
    21°C
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hN 10°
  • Humidity: 83%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 21°C
  • Feels like:
    21°C
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hN 11°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 20°C
  • Feels like:
    20°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hN 7°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 20°C
  • Feels like:
    20°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hN 1°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    20°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hN 354°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5h
  • 21°C
  • Feels like:
    21°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hN 359°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 21°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hN 355°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 7h
  • 23°C
  • Feels like:
    24°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hN 358°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Updated: Nov 11, 2026 @ 03:27:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 21:27 CST is 22°C.

On Tuesday, mostly clear conditions will likely continue.

On Tuesday, in San Marcos, sunrise was at 05:54 and sunset at 17:26 (CST).

Today in San Marcos, the length of the day was 11h and 32min.