Weather forecast for todayOpico, El Salvador

Weather forecast for today

Current condition 16:01 CST

  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hN 10°
  • Humidity: 72%
  • Dewpoint: 23°C
  • Pressure: 1008.81mbar
  • Visibility: 12.87km
  • UV index: 1
  • ▼
Currently, the day is partly cloudy with intermittent sunshine.
The temperature is a temperate 29°C, and the feels-like temperature of which modifies the air temperature to account for humidity comes in at evaluated at a humid 33°C.

Wednesday 21. Oct 2026

  • min.
  • 20°C
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 100%
  • Precipitation: 10mm
  • Wind: 9km/hN 0°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 05:49 CST
  • Sunset: 17:34 CST
  • ▼
During the late afternoon and into the evening, storm development is possible early before skies calm.
The likelihood of rainfall for today is high. However, precipitation will be light. The lowest temperature will be a delightful 20°C.
Sunrise was at 05:49 and sunset will be at 17:34; the daylight will last for 11h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 17h 30°C.
Coldest period: 22h - 23h 23°C.

Chance of precipitation

Highest chance: 19h 100%.

Hourly weather forecast

  • 17h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 1mm
  • Wind: 6km/hN 0°
  • Humidity: 79%
  • Pressure: 1009mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 17:34
  • 18h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 1mm
  • Wind: 4km/hNNW 326°
  • Humidity: 81%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 19h
  • 25°C
  • Feels like:
    25°C
Thundershowers
Thundershowers
  • Precip. probability: 100%
  • Precipitation: 4mm
  • Wind: 4km/hNNW 330°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    24°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 4mm
  • Wind: 6km/hN 4°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 21h
  • 24°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 87%
  • Precipitation: 2mm
  • Wind: 5km/hNNE 14°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 1mm
  • Wind: 6km/hN 6°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 23h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 6km/hNNE 14°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 0h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 6km/hN 5°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 1h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 6km/hN 2°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 5km/hNNW 336°
  • Humidity: 91%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
During the late afternoon and into the evening, a combination of rain-soaked and thunderstorm-prone weather is anticipated.
Rainfall is expected for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 4mm. The most intense rain will be falling at 19h and 20h.
The temperature will be between the highest temperature of 27°C and the lowest temperature of 23°C.
Updated: Oct 21, 2026 @ 22:01:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 16:01 CST is 29°C. Feels-like temperature is 33°C.

On Wednesday, initial thunderstorms are possible before conditions stabilize.

Light precipitation of 10mm is forecasted. The possibility of rainfall is high at 100%.

On Wednesday, in Opico, sunrise was at 05:49 and sunset will be at 17:34 (CST).

Today, the daylight will last for 11h and 46min.