Skip to main content

Weather in San Juan

San Juan, Puerto Rico

28°C

Sunny

Conditions at 19:15 local time

Feels like
30°C
Humidity
72%
Wind
22.7 km/h E
Recent precipitation
0 mm

Location context

About this forecast location

Forecast values are modeled for the reviewed coordinates of this city; conditions can vary across large urban areas and complex terrain.

Coordinates
18.4663, -66.1057
Local time zone
America/Puerto_Rico
Administrative area
San Juan
Forecast service
WeatherAPI.com forecast service

Hourly forecast

Next 24 hours in San Juan

Hourly modeled conditions in America/Puerto_Rico local time.

  1. 27°CPatchy rain nearby30% precipitation20.9 km/h wind
  2. 26°CPatchy light drizzle35% precipitation19.1 km/h wind
  3. 26°CPatchy rain nearby22% precipitation17.3 km/h wind
  4. 26°CLight rain shower36% precipitation18.7 km/h wind
  5. 26°CPatchy rain nearby22% precipitation20.2 km/h wind
  6. 26°CClear10% precipitation18.4 km/h wind
  7. 25°CPatchy rain nearby19% precipitation15.1 km/h wind
  8. 25°CPatchy rain nearby20% precipitation14 km/h wind
  9. 25°CPatchy rain nearby18% precipitation14.4 km/h wind
  10. 25°CPatchy rain nearby20% precipitation16.2 km/h wind
  11. 25°CPatchy rain nearby23% precipitation16.9 km/h wind
  12. 26°CPatchy rain nearby26% precipitation16.9 km/h wind
  13. 28°CPatchy rain nearby25% precipitation18.7 km/h wind
  14. 28°CPatchy rain nearby17% precipitation20.9 km/h wind
  15. 29°CPatchy rain nearby18% precipitation22 km/h wind
  16. 30°CPatchy rain nearby12% precipitation23 km/h wind
  17. 31°CSunny3% precipitation26.6 km/h wind
  18. 31°CSunny3% precipitation29.2 km/h wind
  19. 31°CSunny3% precipitation29.9 km/h wind
  20. 30°CSunny4% precipitation30.6 km/h wind
  21. 30°CPatchy rain nearby14% precipitation31 km/h wind
  22. 29°CPatchy rain nearby13% precipitation29.9 km/h wind
  23. 29°CPatchy rain nearby15% precipitation27 km/h wind
  24. 28°CSunny8% precipitation23.4 km/h wind

Daily forecast

3-day forecast for San Juan

Daily high and low temperatures, precipitation chance and maximum wind speed.

  1. Sunny25°C to 31°C39% chance of precipitationWind up to 30.2 km/h
  2. Patchy rain nearby25°C to 31°C48% chance of precipitationWind up to 31 km/h
  3. Patchy rain nearby26°C to 31°C41% chance of precipitationWind up to 28.8 km/h

Retrieved 2026-07-16T23:32:25.991Z; refresh due by 2026-07-16T23:47:25.991Z.

Nearby forecasts

Weather near San Juan

Compare forecasts for geographically related cities from the same reviewed place catalog.

Sources and methodology

WeatherAPI.com supplies forecast values for the reviewed coordinates. Values may combine modeled and observed inputs and are not a safety warning.

Forecast retrieved 2026-07-16T23:32:25.991Z; refresh due by 2026-07-16T23:47:25.991Z.

View forecast and location sources
  • Weather and Geolocation API
    WeatherAPI.com · Forecast API v1; free plan · WeatherAPI.com terms; commercial and non-commercial use permitted by plan · Accessed
    Current weather conditions, the next 24 hours and a three-day forecast.
  • GeoNames cities15000
    GeoNames · 2026-07-15_01-57-51-849 · CC BY 4.0 · Accessed
    City identity, administrative area, coordinates and time-zone identifier.