Weather forecast for todaySan Marcos, El Salvador
Weather forecast for today
Current condition 12:38 CST
- 27°C
- Feels like:29°C
Fair
- Precipitation: 0mm
- Wind: 5km/hE 80°
- Humidity: 60%
- Dewpoint: 19°C
- Pressure: 1014.22mbar
- Visibility: 9.66km
- UV index: 10
- details ▼
Currently, in San Marcos, warm breezes complement the overall fair weather outlook.
The temperature is a temperate 27°C, and the apparent temperature is assessed at a warm 29°C. The current temperature is nearly at the maximum 29°C for today.
The temperature is a temperate 27°C, and the apparent temperature is assessed at a warm 29°C. The current temperature is nearly at the maximum 29°C for today.
Thursday 5. Nov 2026
- 29°C
- 19°C
Showers
- Precip. probability: 74%
- Precipitation: 2mm
- Wind: 9km/hSSE 149°
- Humidity: 73%
- UV index: 10
- Sunrise: 05:52 CST
- Sunset: 17:28 CST
- details ▼
Today, in San Marcos, light showers are likely, with some brief dry spells throughout the day.
Minimal precipitation is anticipated. Temperature is predicted to swing from a high of a warm 29°C to a low of an enjoyable 19°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blazing 33°C. Note that heat index values are valued for light wind and location in the shade.
The forecasted temperature peak will correspond with November's average maximum of 30.3°C.
Sunrise was at 05:52 and sunset will be at 17:28; the daylight will last for 11h and 35min.
Minimal precipitation is anticipated. Temperature is predicted to swing from a high of a warm 29°C to a low of an enjoyable 19°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blazing 33°C. Note that heat index values are valued for light wind and location in the shade.
The forecasted temperature peak will correspond with November's average maximum of 30.3°C.
Sunrise was at 05:52 and sunset will be at 17:28; the daylight will last for 11h and 35min.
Hourly overview
Hourly temperatures
Warmest hour: 13h 29°C.
Coldest hour: 19h 21°C.
Coldest hour: 19h 21°C.
Chance of precipitation
Highest chance: 13h 67%.
Hourly weather forecast
- 13h
- 27°C
- Feels like:29°C
Light Rain
- Precip. probability: 67%
- Precipitation: 1mm
- Wind: 6km/hSE 131°
- Humidity: 62%
- Pressure: 1009mbar
- Visibility: 11km
- UV index: 6
- details ▼
- 14h
- 26°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 8km/hSSE 149°
- Humidity: 65%
- Pressure: 1009mbar
- Visibility: 12km
- UV index: 6
- details ▼
- 15h
- 26°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 9km/hSSE 161°
- Humidity: 69%
- Pressure: 1008mbar
- Visibility: 15km
- UV index: 3
- details ▼
- 16h
- 25°C
- Feels like:25°C
Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 11km/hSSE 148°
- Humidity: 74%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 17h
- 24°C
- Feels like:24°C
Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 9km/hSSE 155°
- Humidity: 78%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:28
- 18h
- 22°C
- Feels like:22°C
Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 7km/hSE 129°
- Humidity: 87%
- Pressure: 1009mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 19h
- 21°C
- Feels like:21°C
Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 6km/hENE 71°
- Humidity: 90%
- Pressure: 1010mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 20h
- 22°C
- Feels like:23°C
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 5km/hENE 65°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 21h
- 21°C
- Feels like:22°C
Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 5km/hNE 49°
- Humidity: 88%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 21°C
- Feels like:22°C
Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 4km/hNNE 23°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 23h
- 21°C
- Feels like:22°C
Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 5km/hNE 49°
- Humidity: 89%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Today, in San Marcos, primarily cloudy and occasionally rain-soaked weather is anticipated.
With a probability of 67%, minimal rainfall is predicted at midnight.
The temperature will vary between a minimum of 21°C and a maximum of 27°C. The warmest part of the day is expected around 13h.
The high temperature is expected to be resembling November's usual value of 30.3°C. The lowest temperature is also in line with November's typical minimum of 19.5°C.
With a probability of 67%, minimal rainfall is predicted at midnight.
The temperature will vary between a minimum of 21°C and a maximum of 27°C. The warmest part of the day is expected around 13h.
The high temperature is expected to be resembling November's usual value of 30.3°C. The lowest temperature is also in line with November's typical minimum of 19.5°C.
Updated: Nov 5, 2026 @ 18:38:51 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
The temperature at 12:38 CST is 27°C.
On Thursday, expect occasional showers throughout the day, with the rain easing off in the afternoon.
There is a high probability of rainfall. Precipitation will be minimal.
Today, the highest temperature will be 29°C, while the lowest temperature will be 19°C. The maximum heat index, which combines air temperature and relative humidity, is computed to be 33°C.
The highest temperature will be in line with the average maximum of 30.3°C in November. The lowest temperature will be also in line with the average low of 19.5°C.
The highest temperature will be in line with the average maximum of 30.3°C in November. The lowest temperature will be also in line with the average low of 19.5°C.
On Thursday, in San Marcos, sunrise was at 05:52 and sunset will be at 17:28 (CST).
In San Marcos, the length of the day today will be 11h and 35min.
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: 13:36 CST
- Sunrise: 05:52 CST
- Sunset: 17:28 CST
- Timezone: America/El_Salvador
Nearby San Marcos, El Salvador
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El Salvador - most visited locations
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