Weather forecast for todaySan Marcos, El Salvador
Weather forecast for today
Current condition 10:37 CST
- 27°C
- Feels like:28°C
Fair
- Precipitation: 0mm
- Wind: 11km/hNNW 340°
- Humidity: 57%
- Dewpoint: 18°C
- Pressure: 1015.24mbar
- Visibility: 9.66km
- UV index: 10
- details ▼
Currently, in San Marcos, a light breeze complements the fair weather.
The temperature is a moderately hot 27°C, while the feels-like temperature is a similar 28°C. The current temperature is almost at the maximum of today's 28°C.
The temperature is a moderately hot 27°C, while the feels-like temperature is a similar 28°C. The current temperature is almost at the maximum of today's 28°C.
Saturday 7. Nov 2026
- 28°C
- 19°C
PM Thunderstorms
- Precip. probability: 59%
- Precipitation: 3mm
- Wind: 11km/hENE 68°
- Humidity: 68%
- UV index: 11
- Sunrise: 05:53 CST
- Sunset: 17:27 CST
- details ▼
On Saturday, 7th of November, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
Minimal precipitation is forecasted for today. The temperature scale will run from a maximum of a temperate 28°C to a minimum of a breezy 19°C.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a tropical 30°C. Note that heat index values are valued for light wind and location in the shade.
The day’s top temperature is expected to be relatively lower than the typical November high of 30.3°C.
Sunrise was at 05:53 and sunset will be at 17:27; the daylight will last for 11h and 34min.
Minimal precipitation is forecasted for today. The temperature scale will run from a maximum of a temperate 28°C to a minimum of a breezy 19°C.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a tropical 30°C. Note that heat index values are valued for light wind and location in the shade.
The day’s top temperature is expected to be relatively lower than the typical November high of 30.3°C.
Sunrise was at 05:53 and sunset will be at 17:27; the daylight will last for 11h and 34min.
Hourly overview
Hourly temperatures
Warmest hour: 13h 29°C.
Coldest hour: 1h 20°C.
Coldest hour: 1h 20°C.
Chance of precipitation
Highest chance: 15h 56%.
Hourly weather forecast
- 11h
- 27°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 11km/hNNE 15°
- Humidity: 56%
- Pressure: 1010mbar
- Visibility: 13km
- UV index: 11
- details ▼
- 12h
- 28°C
- Feels like:29°C
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0mm
- Wind: 9km/hNNE 12°
- Humidity: 55%
- Pressure: 1009mbar
- Visibility: 15km
- UV index: 10
- details ▼
- 13h
- 27°C
- Feels like:29°C
Isolated Thunderstorms
- Precip. probability: 30%
- Precipitation: 1mm
- Wind: 8km/hNNE 31°
- Humidity: 60%
- Pressure: 1008mbar
- Visibility: 14km
- UV index: 7
- details ▼
- 14h
- 26°C
- Feels like:28°C
Scattered Thunderstorms
- Precip. probability: 59%
- Precipitation: 1mm
- Wind: 10km/hSE 134°
- Humidity: 66%
- Pressure: 1007mbar
- Visibility: 11km
- UV index: 4
- details ▼
- 15h
- 25°C
- Feels like:25°C
Scattered Thunderstorms
- Precip. probability: 56%
- Precipitation: 1mm
- Wind: 10km/hSSW 195°
- Humidity: 72%
- Pressure: 1007mbar
- Visibility: 11km
- UV index: 1
- details ▼
- 16h
- 25°C
- Feels like:25°C
Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 9km/hSSW 201°
- Humidity: 74%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 17h
- 24°C
- Feels like:24°C
Scattered Thunderstorms
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 7km/hSSW 199°
- Humidity: 80%
- Pressure: 1009mbar
- Visibility: 15km
- UV index: 0
- details ▼
Sunset: 17:27
- 18h
- 22°C
- Feels like:23°C
Scattered Thunderstorms
- Precip. probability: 45%
- Precipitation: 1mm
- Wind: 7km/hNNW 340°
- Humidity: 89%
- Pressure: 1009mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 19h
- 21°C
- Feels like:22°C
Scattered Thunderstorms
- Precip. probability: 54%
- Precipitation: 1mm
- Wind: 5km/hN 2°
- Humidity: 91%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 20h
- 21°C
- Feels like:22°C
Showers
- Precip. probability: 39%
- Precipitation: 1mm
- Wind: 5km/hNE 43°
- Humidity: 92%
- Pressure: 1011mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 21h
- 21°C
- Feels like:22°C
Showers
- Precip. probability: 41%
- Precipitation: 1mm
- Wind: 5km/hNE 41°
- Humidity: 90%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 22h
- 20°C
- Feels like:21°C
Showers
- Precip. probability: 51%
- Precipitation: 1mm
- Wind: 4km/hNNE 17°
- Humidity: 91%
- Pressure: 1012mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 23h
- 20°C
- Feels like:21°C
Few Showers
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 6km/hNNE 33°
- Humidity: 91%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
Today, in San Marcos, a combination of turbulent, rain-soaked and cloudy weather is forecasted.
With minimal precipitation of 1mm, rain is forecasted from 13h to 15h, and from 17h to 23h.
The temperature will vary between the highest temperature of 28°C and the lowest temperature of 20°C. The warmest part of the day is expected around noon.
The highest temperature today will be relatively lower than November's typical maximum temperature. The expected low will be also similar to the average minimum in November, which is 19.5°C.
With minimal precipitation of 1mm, rain is forecasted from 13h to 15h, and from 17h to 23h.
The temperature will vary between the highest temperature of 28°C and the lowest temperature of 20°C. The warmest part of the day is expected around noon.
The highest temperature today will be relatively lower than November's typical maximum temperature. The expected low will be also similar to the average minimum in November, which is 19.5°C.
Updated: Nov 7, 2026 @ 16:37:37 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 (10:37 CST) it is 27°C in San Marcos.
Today, in San Marcos, afternoon storms may bring rain and loud thunderclaps.
There is a high possibility of rainfall, but with minimal precipitation.
Today, the maximum temperature will be 28°C, while the minimum temperature will be 19°C. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 30°C.
Today, the highest temperature will be relatively lower than the average maximum temperature in November. The lowest temperature today will be in line with the average low temperature.
Today, the highest temperature will be relatively lower than the average maximum temperature in November. The lowest temperature today will be in line with the average low temperature.
On Saturday, in San Marcos, sunrise was at 05:53 and sunset will be at 17:27 (CST).
In San Marcos, the length of the day today will be 11h and 34min.
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: 10:37 CST
- Sunrise: 05:53 CST
- Sunset: 17:27 CST
- Timezone: America/El_Salvador
Nearby San Marcos, El Salvador
- Panchimalco (5 km)
- San Salvador (6 km)
- Santiago Texacuangos (6 km)
- Ilopango (7 km)
- Soyapango (7 km)
- Veracruz (8 km)
- Antiguo Cuscatlán (8 km)
- Amatitán (9 km)
- Mejicanos (9 km)
- Ayutuxtepeque (10 km)
- Rosario de Mora (10 km)
- Nuevo Cuscatlán (10 km)
- Huizucar (10 km)
- San Francisco Chinameca (10 km)
- Delgado (11 km)
- Cuscatancingo (11 km)
- Casa de Piedra (12 km)
- Olocuilta (12 km)
- Santa Tecla (13 km)
- Tonacatepeque (15 km)
- San José Villanueva (15 km)
- Cuyultitan (15 km)
- Tapalhuaca (15 km)
- Las Delicias (15 km)
El Salvador - most visited locations
- San Salvador
- Santa Ana
- San Miguel
- Soyapango
- Santa Tecla
- Mejicanos
- Apopa
- Delgado
- Ahuachapan
- Ilopango
- Sonsonate
- San Marcos
- Usulutan
- Cojutepeque
- Cuscatancingo
- Ilobasco
- La Union
- Chalchuapa
- San Vicente
- Aguilares
- Jucuapa
- Santiago de Maria
- Sensuntepeque
- Metapan
- Santa Rosa de Lima
- Suchitoto
- Antiguo Cuscatlán
- Acajutla
- La Palma
- Concepción de Ataco
- San Jose Guayabal
- San José Villanueva
- San Luis Talpa
- Joya de Ceren
- Nejapa
- San Sebastian Salitrillo





