Currently: 78 °F. Passing clouds. (Weather station: Luis Munoz Marin, Puerto Rico). See more current weatherHour-by-hour Forecast in San Juan — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 1:00 am Fri, Dec 5 | | 78 °F | Mostly clear. | 79 °F | 7 mph | ↑ | 86% | 15% | 0.00" (snow) 0.00" (rain) |
| 2:00 am |  | 77 °F | Clear. | 79 °F | 6 mph | ↑ | 86% | 15% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 77 °F | Clear. | 78 °F | 6 mph | ↑ | 86% | 15% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 76 °F | Clear. | 77 °F | 7 mph | ↑ | 86% | 13% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 75 °F | Mostly clear. | 74 °F | 7 mph | ↑ | 88% | 10% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 75 °F | Mostly clear. | 74 °F | 7 mph | ↑ | 89% | 10% | 0.00" (snow) 0.00" (rain) |
| 7:00 am |  | 76 °F | Passing showers. Scattered clouds. | 77 °F | 7 mph | ↑ | 87% | 21% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 78 °F | Passing showers. Partly cloudy. | 81 °F | 7 mph | ↑ | 82% | 21% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 80 °F | Passing showers. Partly cloudy. | 84 °F | 9 mph | ↑ | 79% | 25% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 82 °F | Passing showers. Scattered clouds. | 87 °F | 12 mph | ↑ | 73% | 30% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 84 °F | Passing showers. Scattered clouds. | 90 °F | 15 mph | ↑ | 69% | 33% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm |  | 85 °F | Mostly sunny. | 90 °F | 15 mph | ↑ | 65% | 15% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 85 °F | Mostly sunny. | 89 °F | 15 mph | ↑ | 60% | 15% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 85 °F | Mostly sunny. | 89 °F | 15 mph | ↑ | 59% | 13% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 85 °F | Mostly sunny. | 88 °F | 14 mph | ↑ | 60% | 12% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 83 °F | Mostly sunny. | 87 °F | 13 mph | ↑ | 63% | 10% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 82 °F | Mostly sunny. | 85 °F | 12 mph | ↑ | 66% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 80 °F | Mostly clear. | 83 °F | 11 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 78 °F | Mostly clear. | 81 °F | 10 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 77 °F | Mostly clear. | 79 °F | 9 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm |  | 78 °F | Passing showers. Scattered clouds. | 79 °F | 10 mph | ↑ | 79% | 17% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 78 °F | Passing showers. Partly cloudy. | 79 °F | 10 mph | ↑ | 82% | 23% | 0.00" (snow) 0.02" (rain) |
| 11:00 pm | | 78 °F | A few showers. Partly cloudy. | 80 °F | 11 mph | ↑ | 84% | 27% | 0.00" (snow) 0.02" (rain) |
| 12:00 am Sat, Dec 6 | | 77 °F | A few showers. Partly cloudy. | 79 °F | 11 mph | ↑ | 83% | 30% | 0.00" (snow) 0.02" (rain) |
| * Updated Thursday, December 4, 2025 9:42:32 pm San Juan time - Weather by CustomWeather, © 2025 | |||||||||