Weather forecast for todaySan Juan, Honduras

Weather forecast for today

Current condition 17:30 CST

  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hN 0°
  • Humidity: 90%
  • Dewpoint: 19°C
  • Pressure: 1011.85mbar
  • Visibility: 6.44km
  • UV index: 0
  • ▼
At the moment, a dense layer of clouds is spreading across the sky, making it predominantly cloudy.
The temperature is an agreeable 21°C. The current temperature is a few degrees off the lowest expected temperature.

Sunday 18. Oct 2026

  • min.
  • 18°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 16mm
  • Wind: 9km/hNNE 19°
  • Humidity: 98%
  • UV index: 0
  • Sunrise: 05:45 CST
  • Sunset: 17:32 CST
  • ▼
In San Juan, during the evening and into the night, wet conditions will dominate, with rain falling for much of the day.
With a high probability, moderate precipitation is predicted for today. The lowest temperature will be a breezy 18°C.
Sunrise was at 05:45 and sunset will be at 17:32; the daylight will last for 11h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 18h 21°C.
Coldest period: 22h - 0h 19°C.

Chance of precipitation

Highest chance: 23h 100%.

Hourly weather forecast

  • 18h
  • 21°C
  • Feels like:
    21°C
Light Rain
Light Rain
  • Precip. probability: 70%
  • Precipitation: 1mm
  • Wind: 9km/hN 357°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 19h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 58%
  • Precipitation: 0mm
  • Wind: 8km/hN 353°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 20h
  • 20°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 13°
  • Humidity: 99%
  • Pressure: 1014mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 21h
  • 20°C
  • Feels like:
    20°C
Light Rain
Light Rain
  • Precip. probability: 76%
  • Precipitation: 1mm
  • Wind: 6km/hNNE 28°
  • Humidity: 97%
  • Pressure: 1014mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 22h
  • 19°C
  • Feels like:
    19°C
Rain
Rain
  • Precip. probability: 80%
  • Precipitation: 1mm
  • Wind: 4km/hNNE 29°
  • Humidity: 98%
  • Pressure: 1014mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 23h
  • 19°C
  • Feels like:
    19°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 8mm
  • Wind: 5km/hNNE 19°
  • Humidity: 97%
  • Pressure: 1014mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 0h
  • 19°C
  • Feels like:
    19°C
Rain
Rain
  • Precip. probability: 91%
  • Precipitation: 7mm
  • Wind: 4km/hNE 44°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 1h
  • 19°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 4km/hNNE 21°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    20°C
Showers
Showers
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 3km/hNNE 19°
  • Humidity: 98%
  • Pressure: 1013mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 3h
  • 18°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 25°
  • Humidity: 99%
  • Pressure: 1012mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
During the evening and overnight hours, rainy conditions are expected.
Rainfall is forecasted at 18h, and from 21h to 23h. With moderate precipitation of 8mm, most rainfall is expected at 23h.
The temperature will vary between a maximum of 21°C and a minimum of 19°C.
Updated: Oct 18, 2026 @ 23:30:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (17:30 CST) is 21°C.

Today, in San Juan, rainy weather will dominate, making outdoor plans difficult.

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

On Sunday, in San Juan, sunrise was at 05:45 and sunset will be at 17:32 (CST).

Today, the daylight will last for 11h and 47min.