Weather forecast for todaySan Marcos, El Salvador

Weather forecast for today

Current condition 19:32 CST

  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hE 80°
  • Humidity: 92%
  • Dewpoint: 19°C
  • Pressure: 1011.18mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
In San Marcos, currently, the weather is predominantly cloudy, casting a gray tone over the city.
The temperature is a pleasant 21°C. The current temperature is almost at the minimum-predicted 19°C for today.

Thursday 5. Nov 2026

  • min.
  • 19°C
Showers
Showers
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Wind: 7km/hNE 42°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 05:52 CST
  • Sunset: 17:28 CST
  • ▼
For the rest of Thursday, showers are expected, with occasional breaks in the rain throughout the day.
Minimal precipitation is anticipated for today. The lowest forecasted temperature is an enjoyable 19°C.
Sunrise was at 05:52 and sunset at 17:28; the daylight lasted for 11h and 35min.

Hourly overview

Hourly temperatures

Warmest hour: 20h 21°C.
Coldest period: 21h - 4h 20°C.

Chance of precipitation

Highest chance: 20h 48%.

Hourly weather forecast

  • 20h
  • 21°C
  • Feels like:
    21°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 6km/hE 82°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 21h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 6km/hENE 74°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    20°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 5km/hNE 39°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 6km/hNE 51°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 0h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 4km/hNE 54°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 1h
  • 20°C
  • Feels like:
    20°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 6km/hNE 44°
  • Humidity: 93%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 2h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNE 41°
  • Humidity: 92%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 3h
  • 19°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 29°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 4h
  • 19°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 30°
  • Humidity: 93%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 5h
  • 19°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 22°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
For the rest of Thursday, rainfall is expected.
Rainfall is forecasted for the rest of the day.
The temperature will vary between the highest temperature of 21°C and the lowest temperature of 20°C.
Updated: Nov 6, 2026 @ 01:32:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 19:32 CST, the temperature is 21°C.

Today, expect showers at times, with periods of lighter rain during the day.

There is a high possibility of rainfall, but with minimal precipitation.

On Thursday, in San Marcos, sunrise was at 05:52 and sunset at 17:28 (CST).

Today in San Marcos, the length of the day was 11h and 35min.