Weather forecast for todaySan Gerardo, El Salvador

Weather forecast for today

Current condition 03:45 CST

  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 3km/hNNE 20°
  • Humidity: 96%
  • Dewpoint: 22°C
  • Pressure: 1009.82mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
In San Gerardo, at the moment, cloudy skies are casting a soft, muted light over the area.
The temperature is a warm 23°C. The current temperature is almost at the minimum-anticipated 22°C for today.

Sunday 8. Nov 2026

  • 31°C
  • 22°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 5mm
  • Wind: 10km/hN 0°
  • Humidity: 77%
  • UV index: 7
  • Sunrise: 05:50 CST
  • Sunset: 17:24 CST
  • ▼
On Sunday, in San Gerardo, expect scattered thunderstorms to develop later in the day, with the possibility of lightning and strong winds.
With a high probability, light precipitation is expected for today. The temperature is predicted to vary between a maximum of a blazing 31°C and a minimum of a delightful 22°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at a torridly hot 40°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 05:50 and sunset at 17:24; the daylight will last for 11h and 34min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 35°C.
Coldest period: 4h - 6h 23°C.

Chance of precipitation

Highest chance: 18h 56%.

Hourly weather forecast

  • 4h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 0mm
  • Wind: 3km/hNE 35°
  • Humidity: 96%
  • Pressure: 1009mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 05:50
  • 6h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 4km/hNE 39°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hN 354°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 29°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 344°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 31°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hNW 322°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 14h
  • 31°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 9km/hN 5°
  • Humidity: 62%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 16h
  • 29°C
  • Feels like:
    34°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hN 0°
  • Humidity: 70%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:24
  • 18h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 8km/hNNE 34°
  • Humidity: 84%
  • Pressure: 1009mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 7km/hNE 43°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 5km/hN 4°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
Today, in San Gerardo, a combination of gloomy, rainy and storm-filled weather is anticipated.
With minimal precipitation of 1mm, rainfall is forecasted from 13h to 15h, and from 17h to 20h and at 22h.
The temperature will be between the lowest temperature of 23°C and the highest temperature of 31°C. The feels-like temperature will be between the highest temperature of 35°C and the lowest temperature of 23°C. The hottest part of the day will be from 12h to 14h.
Updated: Nov 8, 2026 @ 09:45:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (03:45 CST) it is 23°C in San Gerardo.

On Sunday, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.

Light precipitation of 5mm is anticipated. The likelihood of rainfall is 66%.

Today, the highest temperature will be 31°C, while the lowest temperature will be 22°C. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be 40°C.

On Sunday, in San Gerardo, sunrise will be at 05:50 and sunset at 17:24 (CST).

In San Gerardo, the length of the day today will be 11h and 34min.