Currently: 76 °F. Passing clouds. (Weather station: Luis Munoz Marin, Puerto Rico). See more current weatherSan Juan Extended Forecast with high and low temperatures
2 Week Extended Forecast in San Juan, Puerto Rico
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 86 / 72 °F | Passing showers. Scattered clouds. | 90 °F | 12 mph | ↑ | 63% | 38% | 0.02" | 3 (Moderate) | 6:43 am | 5:47 pm |
| Sun Dec 7 | | 87 / 75 °F | Showers early. Mostly sunny. | 90 °F | 13 mph | ↑ | 59% | 41% | 0.06" | 3 (Moderate) | 6:44 am | 5:47 pm |
| Mon Dec 8 | | 89 / 72 °F | Showers late. Mostly sunny. | 92 °F | 12 mph | ↑ | 55% | 42% | 0.04" | 5 (Moderate) | 6:44 am | 5:48 pm |
| Tue Dec 9 |  | 91 / 69 °F | Mostly sunny. | 94 °F | 10 mph | ↑ | 50% | 3% | 0.00" | 5 (Moderate) | 6:45 am | 5:48 pm |
| Wed Dec 10 | | 91 / 71 °F | Passing showers. Morning clouds. | 93 °F | 13 mph | ↑ | 51% | 24% | 0.04" | 3 (Moderate) | 6:45 am | 5:48 pm |
| Thu Dec 11 | | 88 / 74 °F | Showers late. Scattered clouds. | 95 °F | 13 mph | ↑ | 68% | 19% | 0.05" | 3 (Moderate) | 6:46 am | 5:49 pm |
| Fri Dec 12 | | 90 / 73 °F | Showers early. Scattered clouds. | 96 °F | 15 mph | ↑ | 60% | 17% | 0.03" | 3 (Moderate) | 6:47 am | 5:49 pm |
| Sat Dec 13 | | 86 / 75 °F | Passing showers. Broken clouds. | 90 °F | 16 mph | ↑ | 68% | 50% | 0.04" | 3 (Moderate) | 6:47 am | 5:49 pm |
| Sun Dec 14 |  | 85 / 75 °F | Tstorms early. Overcast. | 89 °F | 11 mph | ↑ | 66% | 81% | 0.19" | 0 (Low) | 6:48 am | 5:50 pm |
| Mon Dec 15 |  | 84 / 74 °F | A few tstorms. Cloudy. | 89 °F | 11 mph | ↑ | 67% | 84% | 0.13" | 3 (Moderate) | 6:48 am | 5:50 pm |
| Tue Dec 16 |  | 84 / 74 °F | Partly cloudy. | 89 °F | 11 mph | ↑ | 65% | 7% | 0.00" | 3 (Moderate) | 6:49 am | 5:51 pm |
| Wed Dec 17 | | 84 / 74 °F | Thunderstorms. Mostly cloudy. | 88 °F | 10 mph | ↑ | 63% | 97% | 0.19" | 3 (Moderate) | 6:49 am | 5:51 pm |
| Thu Dec 18 | | 86 / 74 °F | Passing showers. Overcast. | 102 °F | 3 mph | ↑ | 86% | 65% | 0.20" | 3 (Moderate) | 6:50 am | 5:51 pm |
| Fri Dec 19 | | 87 / 76 °F | Passing showers. Partly cloudy. | 96 °F | 11 mph | ↑ | 69% | 52% | 0.11" | 3 (Moderate) | 6:51 am | 5:52 pm |
| Sat Dec 20 |  | 86 / 76 °F | Light rain. Overcast. | 102 °F | 8 mph | ↑ | 82% | 59% | 0.23" | 3 (Moderate) | 6:51 am | 5:52 pm |
| * Updated Friday, December 5, 2025 11:24:06 pm San Juan time - Weather by CustomWeather, © 2025 | ||||||||||||