Currently: 75 °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 | ||
| 6:00 am Tue, Dec 9 |  | 76 °F | Clear. | 76 °F | 4 mph | ↑ | 87% | 13% | 0.00" (snow) 0.00" (rain) |
| 7:00 am |  | 75 °F | Sunny. | 75 °F | 4 mph | ↑ | 88% | 13% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 77 °F | Sunny. | 79 °F | 4 mph | ↑ | 84% | 14% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 80 °F | Sunny. | 83 °F | 5 mph | ↑ | 78% | 16% | 0.00" (snow) 0.00" (rain) |
| 10:00 am |  | 82 °F | Mostly sunny. | 88 °F | 7 mph | ↑ | 72% | 17% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 85 °F | Mostly sunny. | 91 °F | 9 mph | ↑ | 67% | 11% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 87 °F | Mostly sunny. | 94 °F | 10 mph | ↑ | 63% | 12% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 88 °F | Mostly sunny. | 94 °F | 10 mph | ↑ | 60% | 12% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 88 °F | Mostly sunny. | 94 °F | 11 mph | ↑ | 59% | 12% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 87 °F | Mostly sunny. | 94 °F | 11 mph | ↑ | 60% | 15% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 86 °F | Mostly sunny. | 92 °F | 11 mph | ↑ | 63% | 18% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 84 °F | Sunny. | 90 °F | 11 mph | ↑ | 66% | 17% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 82 °F | Clear. | 87 °F | 10 mph | ↑ | 70% | 17% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 80 °F | Clear. | 83 °F | 9 mph | ↑ | 73% | 16% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 78 °F | Clear. | 81 °F | 8 mph | ↑ | 76% | 15% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 77 °F | Clear. | 79 °F | 7 mph | ↑ | 78% | 13% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 76 °F | Clear. | 76 °F | 6 mph | ↑ | 80% | 11% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 75 °F | Clear. | 75 °F | 5 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Wed, Dec 10 |  | 74 °F | Scattered clouds. | 74 °F | 5 mph | ↑ | 83% | 7% | 0.00" (snow) 0.00" (rain) |
| 1:00 am |  | 75 °F | Broken clouds. | 75 °F | 5 mph | ↑ | 82% | 7% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 75 °F | Cloudy. | 76 °F | 5 mph | ↑ | 81% | 9% | 0.00" (snow) 0.00" (rain) |
| 3:00 am |  | 75 °F | Sprinkles. Broken clouds. | 75 °F | 4 mph | ↑ | 83% | 18% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 75 °F | Sprinkles. Broken clouds. | 75 °F | 4 mph | ↑ | 85% | 15% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 75 °F | Mostly cloudy. | 76 °F | 3 mph | ↑ | 84% | 5% | 0.00" (snow) 0.00" (rain) |
| * Updated Tuesday, December 9, 2025 3:42:34 am San Juan time - Weather by CustomWeather, © 2025 | |||||||||