Weather forecast for todaySan Marcos, El Salvador
Weather forecast for today
Current condition 07:14 CST
- 23°C
- Feels like:23°C
Sunny
- Precipitation: 0mm
- Wind: 6km/hN 350°
- Humidity: 74%
- Dewpoint: 18°C
- Pressure: 1013.55mbar
- Visibility: 11.27km
- UV index: 1
- details ▼
Currently, sunshine is pouring down, making for a beautiful day.
The temperature is a warm 23°C. The current temperature is relatively far from the maximum of 30°C forecasted for today.
The temperature is a warm 23°C. The current temperature is relatively far from the maximum of 30°C forecasted for today.
Wednesday 11. Nov 2026
- 30°C
- 20°C
Mostly Sunny
- Precip. probability: 19%
- Precipitation: 0mm
- Wind: 12km/hWNW 301°
- Humidity: 64%
- UV index: 11
- Sunrise: 05:54 CST
- Sunset: 17:26 CST
- details ▼
Today, bright conditions and mild breezes are expected.
The temperature is anticipated to vary between a hot 30°C and an agreeable 20°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a tropical 34°C. Note that heat index values are valued for light wind and location in the shade.
The high temperature is forecasted to match November's standard maximum of 30.3°C.
Sunrise was at 05:54 and sunset will be at 17:26; the daylight will last for 11h and 32min.
The temperature is anticipated to vary between a hot 30°C and an agreeable 20°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a tropical 34°C. Note that heat index values are valued for light wind and location in the shade.
The high temperature is forecasted to match November's standard maximum of 30.3°C.
Sunrise was at 05:54 and sunset will be at 17:26; the daylight will last for 11h and 32min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 14h 31°C.
Minimum temperature: 24°C.
Minimum temperature: 24°C.
Chance of precipitation
Highest chance: 14h 12%.
Hourly weather forecast
- 8h
- 24°C
- Feels like:24°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 7km/hN 355°
- Humidity: 66%
- Pressure: 1013mbar
- Visibility: 14km
- UV index: 2
- details ▼
- 9h
- 26°C
- Feels like:27°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 8km/hN 7°
- Humidity: 60%
- Pressure: 1013mbar
- Visibility: 15km
- UV index: 5
- details ▼
- 10h
- 28°C
- Feels like:29°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 8km/hNNE 13°
- Humidity: 54%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 11h
- 29°C
- Feels like:30°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 10km/hNNE 13°
- Humidity: 52%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 12h
- 29°C
- Feels like:31°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hNNW 348°
- Humidity: 51%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 13h
- 29°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 9km/hWSW 249°
- Humidity: 55%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 14h
- 28°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 11km/hSW 219°
- Humidity: 59%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 15h
- 29°C
- Feels like:31°C
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 12km/hSW 223°
- Humidity: 64%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 16h
- 28°C
- Feels like:30°C
Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 11km/hSW 227°
- Humidity: 66%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 17h
- 26°C
- Feels like:29°C
Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 10km/hSW 221°
- Humidity: 74%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:26
- 18h
- 25°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hW 278°
- Humidity: 82%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 19h
- 24°C
- Feels like:26°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hNNW 338°
- Humidity: 87%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 23°C
- Feels like:25°C
Mostly Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 6km/hNNW 343°
- Humidity: 87%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 21h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 6km/hN 8°
- Humidity: 86%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 6km/hN 358°
- Humidity: 86%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 23h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 7km/hN 9°
- Humidity: 87%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 0
- details ▼
Today, in San Marcos, a combination of dry and sunny and gloomy weather is predicted.
The temperature will be between a maximum of 29°C and a minimum of 23°C. The hottest part of the day will be from 11h to 13h and at 15h.
The maximum temperature will be close to November's average highest temperature of 30.3°C. The temperature low is forecasted to be also close to the usual November value of 19.5°C.
The temperature will be between a maximum of 29°C and a minimum of 23°C. The hottest part of the day will be from 11h to 13h and at 15h.
The maximum temperature will be close to November's average highest temperature of 30.3°C. The temperature low is forecasted to be also close to the usual November value of 19.5°C.
Updated: Nov 11, 2026 @ 13:14:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (07:14 CST) it is 23°C in San Marcos.
Today, expect brilliant sunshine under mostly clear skies.
Today, the maximum temperature will be 30°C, while the minimum temperature will be 20°C. The maximum heat index, which combines air temperature and relative humidity, is estimated at 34°C.
The maximum temperature will be in line with the average highest temperature of 30.3°C in November. The lowest temperature will be also in line with the average low of 19.5°C.
The maximum temperature will be in line with the average highest temperature of 30.3°C in November. The lowest temperature will be also in line with the average low of 19.5°C.
On Wednesday, in San Marcos, sunrise was at 05:54 and sunset will be at 17:26 (CST).
In San Marcos, today, there will be 11h and 32min of daylight.
San Marcos, El Salvador
- en: San Marcos, El Salvador
- es: San Marcos, El Salvador
- hr: San Markos, Salvador
- mk: San Markos, Salvador
- sr: San Markos, Salvador
- zh: 圣马科斯, 萨尔瓦多
- Latitude: 13.660952°
- Longitude: -89.172981°
- Elevation: 936 m
- Current time: 08:04 CST
- Sunrise: 05:54 CST
- Sunset: 17:26 CST
- Timezone: America/El_Salvador
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