Weather forecast for todayTonacatepeque, El Salvador

Weather forecast for today

Current condition 11:52 CST

  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hNNE 20°
  • Humidity: 71%
  • Dewpoint: 22°C
  • Pressure: 1015.24mbar
  • Visibility: 9.66km
  • UV index: 11
  • ▼
Currently, the sky features a blend of clouds and blue patches.
The temperature is a warm 28°C, meanwhile, the feels-like temperature of which represents the influence of relative humidity on air temperature is estimated at a hot 32°C. The current temperature is almost at the maximum of today's 29°C.

Tuesday 20. Oct 2026

  • 29°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 15mm
  • Wind: 8km/hENE 57°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 05:48 CST
  • Sunset: 17:34 CST
  • ▼
On Tuesday, 20th of October, changing skies could spark thunderstorms.
The chance of rain for today is high, and precipitation will be moderate. The temperature variation is expected to range from a maximum of a temperate 29°C to a minimum of a pleasant 20°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a very hot 35°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is predicted to match October's standard maximum of 29.7°C.
Sunrise was at 05:48 and sunset will be at 17:34; the daylight will last for 11h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 16h 30°C.
Coldest hour: 2h 22°C.

Chance of precipitation

Highest chance: 14h 86%.

Hourly weather forecast

  • 12h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 2mm
  • Wind: 8km/hNNE 28°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 8
  • ▼
  • 13h
  • 26°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 3mm
  • Wind: 7km/hNNE 31°
  • Humidity: 82%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 7
  • ▼
  • 14h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 3mm
  • Wind: 7km/hNE 40°
  • Humidity: 81%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 15h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 3mm
  • Wind: 8km/hE 81°
  • Humidity: 76%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 16h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 8km/hSSE 163°
  • Humidity: 77%
  • Pressure: 1008mbar
  • Visibility: 13km
  • UV index: 1
  • ▼
  • 17h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 6km/hESE 113°
  • Humidity: 83%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Sunset: 17:34
  • 18h
  • 24°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 6km/hNNW 348°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 19h
  • 24°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 2mm
  • Wind: 6km/hN 353°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 2mm
  • Wind: 6km/hNNE 24°
  • Humidity: 94%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 21h
  • 23°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Wind: 5km/hNNE 29°
  • Humidity: 95%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 1mm
  • Wind: 4km/hNNE 27°
  • Humidity: 96%
  • Pressure: 1013mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 4km/hNNE 25°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Today, a combination of primarily stormy and occasionally cloudy and rain-soaked weather is forecasted.
Rain is anticipated from 12h to 15h, and from 18h to 23h. With light precipitation of 3mm, the most intense rain will be falling from 13h to 15h.
The temperature will be between the lowest temperature of 22°C and the highest temperature of 27°C. The warmest part of the day will be at 15h and 16h.
The forecasted high will be consistent with the typical October maximum of 29.7°C. The night temperature will be also similar to the standard October low of 20.5°C.
With an average high of 29.7°C and a low of 20.5°C, October marks the coldest period in Tonacatepeque.
Updated: Oct 20, 2026 @ 17:52:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:52 CST) is 28°C. Feels-like temperature is 32°C.

On Tuesday, storm clouds could lead to bursts of thunder and rain.

Moderate precipitation of 15mm is expected in Tonacatepeque. The possibility of rainfall is high at 86%.

Today, the highest temperature will be 29°C, while the lowest temperature will be 20°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at 35°C.
The maximum temperature will be in line with the average highest temperature of 29.7°C in October. The lowest temperature will be also in line with the average low of 20.5°C.

On Tuesday, in Tonacatepeque, sunrise was at 05:48 and sunset will be at 17:34 (CST).

In Tonacatepeque, the length of the day today will be 11h and 46min.