Weather forecast for todayTepecoyo, El Salvador

Weather forecast for today

Current condition 13:49 CST

  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hNNE 30°
  • Humidity: 67%
  • Dewpoint: 22°C
  • Pressure: 1008.81mbar
  • Visibility: 12.87km
  • UV index: 7
  • ▼
In Tepecoyo, at the moment, predominantly cloudy skies are keeping the sun hidden.
The temperature is a temperate 29°C, the feels-like temperature is slightly different, calculated to be a blazing 32°C. The current temperature is almost at the maximum of today's expected 30°C.

Sunday 18. Oct 2026

  • 30°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 16mm
  • Wind: 7km/hNE 49°
  • Humidity: 82%
  • UV index: 9
  • Sunrise: 05:49 CST
  • Sunset: 17:36 CST
  • ▼
Today, in Tepecoyo, thunderstorms may develop under unsettled skies.
The likelihood of rainfall is high, and precipitation will be moderate. The maximum temperature will be a blazing 30°C, while the minimum forecasted temperature is a delightful 20°C.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a torrid 38°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.
Today's high is anticipated to coincide with the typical October maximum of 29°C.
Sunrise was at 05:49 and sunset will be at 17:36; the daylight will last for 11h and 48min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 30°C.
Coldest period: 19h - 20h 22°C.

Chance of precipitation

Highest chance: 19h 100%.

Hourly weather forecast

  • 14h
  • 25°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 3mm
  • Wind: 6km/hNNE 26°
  • Humidity: 82%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 5
  • ▼
  • 15h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 3mm
  • Wind: 6km/hNE 37°
  • Humidity: 78%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 16h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 1mm
  • Wind: 6km/hENE 78°
  • Humidity: 80%
  • Pressure: 1008mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 17h
  • 24°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 2mm
  • Wind: 5km/hE 95°
  • Humidity: 89%
  • Pressure: 1009mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 17:36
  • 18h
  • 23°C
  • Feels like:
    23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 2mm
  • Wind: 5km/hNE 51°
  • Humidity: 92%
  • Pressure: 1010mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 19h
  • 22°C
  • Feels like:
    22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 2mm
  • Wind: 6km/hNE 39°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 20h
  • 22°C
  • Feels like:
    22°C
Showers
Showers
  • Precip. probability: 80%
  • Precipitation: 1mm
  • Wind: 6km/hNE 45°
  • Humidity: 97%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    23°C
Rain
Rain
  • Precip. probability: 88%
  • Precipitation: 2mm
  • Wind: 6km/hNE 46°
  • Humidity: 95%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    23°C
Rain
Rain
  • Precip. probability: 89%
  • Precipitation: 2mm
  • Wind: 7km/hNE 36°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 23h
  • 21°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 66%
  • Precipitation: 2mm
  • Wind: 7km/hNE 35°
  • Humidity: 97%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
For the rest of Sunday, a combination of unstable and rain-soaked weather is forecasted.
Rainfall is predicted for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 3mm. With light precipitation of 3mm, the most intense rain will be falling at 14h and 15h.
The temperature will be between the highest temperature of 27°C and the lowest temperature of 21°C. The warmest part of the day is expected around 15h.
The maximum temperature will be alike with the average high of 29°C in October. The minimum temperature will be also close to October's average low of 20.5°C.
October stands out as the coldest month in Tepecoyo, bringing average high temperatures of 29°C and lows around 20.5°C.
Updated: Oct 18, 2026 @ 19:49:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (13:49 CST) is 29°C. Feels-like temperature is 32°C.

On Sunday, the potential for thunderstorms remains.

Moderate precipitation of 16mm is predicted. The chance of rainfall is high at 100%.

Today, the highest temperature will be 30°C, while the lowest temperature will be 20°C. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 38°C.
The maximum temperature will be in line with the average highest temperature of 29°C in October. The lowest temperature will be also in line with the average low of 20.5°C.

On Sunday, in Tepecoyo, sunrise was at 05:49 and sunset will be at 17:36 (CST).

Today, the daylight will last for 11h and 48min.