Currently: 74 °F. Rain. Fog. (Weather station: Luis Munoz Marin, Puerto Rico). See more current weather
Hour-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 | ||
| 11:00 am Sun, Mar 22 |
|
81 °F | Light showers. Mostly cloudy. | 84 °F | 11 mph | ↑ | 72% | 34% | 0.00" (snow) 0.03" (rain) |
| 12:00 pm |
|
81 °F | Light showers. Cloudy. | 85 °F | 10 mph | ↑ | 71% | 36% | 0.00" (snow) 0.03" (rain) |
| 1:00 pm |
|
81 °F | Light showers. Cloudy. | 85 °F | 10 mph | ↑ | 71% | 40% | 0.00" (snow) 0.03" (rain) |
| 2:00 pm |
|
81 °F | Light rain. Cloudy. | 85 °F | 9 mph | ↑ | 72% | 43% | 0.00" (snow) 0.03" (rain) |
| 3:00 pm |
|
81 °F | Light showers. Cloudy. | 85 °F | 9 mph | ↑ | 72% | 43% | 0.00" (snow) 0.03" (rain) |
| 4:00 pm |
|
80 °F | Light showers. Cloudy. | 84 °F | 9 mph | ↑ | 73% | 40% | 0.00" (snow) 0.03" (rain) |
| 5:00 pm |
|
80 °F | Light showers. Cloudy. | 83 °F | 9 mph | ↑ | 74% | 37% | 0.00" (snow) 0.03" (rain) |
| 6:00 pm |
|
79 °F | Light showers. Cloudy. | 82 °F | 9 mph | ↑ | 76% | 38% | 0.00" (snow) 0.03" (rain) |
| 7:00 pm |
|
79 °F | Light showers. Cloudy. | 81 °F | 10 mph | ↑ | 78% | 42% | 0.00" (snow) 0.03" (rain) |
| 8:00 pm |
|
77 °F | Light showers. Mostly cloudy. | 79 °F | 10 mph | ↑ | 80% | 45% | 0.00" (snow) 0.03" (rain) |
| 9:00 pm |
|
77 °F | Light rain. Mostly cloudy. | 78 °F | 10 mph | ↑ | 81% | 42% | 0.00" (snow) 0.03" (rain) |
| 10:00 pm |
|
77 °F | Light rain. Mostly cloudy. | 79 °F | 11 mph | ↑ | 81% | 35% | 0.00" (snow) 0.03" (rain) |
| 11:00 pm |
|
76 °F | Light rain. Mostly cloudy. | 78 °F | 11 mph | ↑ | 81% | 27% | 0.00" (snow) 0.02" (rain) |
| 12:00 am Mon, Mar 23 |
|
76 °F | Light rain. Mostly cloudy. | 77 °F | 10 mph | ↑ | 81% | 24% | 0.00" (snow) 0.02" (rain) |
| 1:00 am |
|
76 °F | Light rain. Mostly cloudy. | 77 °F | 10 mph | ↑ | 81% | 25% | 0.00" (snow) 0.02" (rain) |
| 2:00 am |
|
76 °F | Sprinkles. Mostly cloudy. | 77 °F | 10 mph | ↑ | 81% | 28% | 0.00" (snow) 0.02" (rain) |
| 3:00 am |
|
76 °F | Sprinkles. Mostly cloudy. | 77 °F | 10 mph | ↑ | 81% | 28% | 0.00" (snow) 0.02" (rain) |
| 4:00 am |
|
76 °F | Sprinkles. Cloudy. | 76 °F | 10 mph | ↑ | 82% | 26% | 0.00" (snow) 0.02" (rain) |
| 5:00 am |
|
76 °F | Sprinkles. Cloudy. | 76 °F | 10 mph | ↑ | 82% | 23% | 0.00" (snow) 0.02" (rain) |
| 6:00 am |
|
76 °F | Sprinkles. Cloudy. | 76 °F | 10 mph | ↑ | 83% | 20% | 0.00" (snow) 0.02" (rain) |
| 7:00 am |
|
76 °F | Sprinkles. Cloudy. | 77 °F | 11 mph | ↑ | 82% | 19% | 0.00" (snow) 0.02" (rain) |
| 8:00 am |
|
76 °F | Sprinkles. Cloudy. | 78 °F | 12 mph | ↑ | 82% | 19% | 0.00" (snow) 0.02" (rain) |
| 9:00 am |
|
78 °F | A few showers. Mostly cloudy. | 80 °F | 12 mph | ↑ | 79% | 23% | 0.00" (snow) 0.02" (rain) |
| 10:00 am |
|
79 °F | A few showers. Mostly cloudy. | 82 °F | 13 mph | ↑ | 76% | 27% | 0.00" (snow) 0.02" (rain) |
| * Updated Sunday, March 22, 2026 3:47:56 am San Juan time - Weather by CustomWeather, © 2026 | |||||||||