 |
 Current San Juan Weather Conditions |
Updated February 20th at 1:00 am |
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| Temperature: | 25°C |
Dew Point: | 10°C |
| Barometer: | 101.7 kPa |
Wind: | N 17 Km/h |
| Humidity: | 38.8% |
Visibility: | n/a |
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| San Juan Weather Forecast Summary |
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Today
Feb 20th
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Saturday
Feb 21st
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Sunday
Feb 22nd
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Monday
Feb 23rd
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Tuesday
Feb 24th
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Thundershowers |
Mostly Cloudy with Showers |
Cloudy |
Mix of Cloud and Sun |
Mostly Sunny |
20°C
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20°C
13°C |
22°C
15°C |
24°C
18°C |
24°C
18°C |
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| San Juan Detailed Weather Forecast |
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| Friday, February 20th, 2026 |
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Overnight |
Temperature: 17°C |
| A mix of cloudy and clear skies with showers likely. Slight chance of a thunderstorm. |
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Morning |
Temperature: 18°C |
| Cloudy with sunny periods with a chance of showers or thundershowers. |
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Afternoon |
Temperature: 20°C |
| A mix of cloud and sun. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 15°C |
| Cloudy with a few showers. Chance of a thunderstorm. Windy. |
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| Saturday, February 21st, 2026 |
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Overnight |
Temperature: 13°C |
| Clear with cloudy periods with showers likely. |
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Morning |
Temperature: 17°C |
| Sunny with cloudy periods. Windy at times. |
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Afternoon |
Temperature: 20°C |
| Sunny with cloudy periods. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 18°C |
| A mix of cloudy and clear skies. Slight chance of a thunderstorm. |
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| Sunday, February 22nd, 2026 |
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Overnight |
Temperature: 16°C |
| Clear. Slight chance of a thunderstorm. |
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Morning |
Temperature: 19°C |
| Mostly sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 22°C |
| Sunny. Slight chance of a thunderstorm. |
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Evening |
Temperature: 20°C |
| Cloudy. |
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| Monday, February 23rd, 2026 |
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Overnight |
Temperature: 18°C |
| A mix of clear and cloudy skies. |
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Morning |
Temperature: 21°C |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 24°C |
| Sunny. Slight chance of a thunderstorm. |
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Evening |
Temperature: 21°C |
| A mix of cloudy and clear skies. |
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| Tuesday, February 24th, 2026 |
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Overnight |
Temperature: 19°C |
| Clear with cloudy periods. |
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Morning |
Temperature: 22°C |
| Sunny with cloudy periods with a slight chance of showers or thundershowers. |
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Afternoon |
Temperature: 23°C |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 20°C |
| A mix of clear and cloudy skies with a chance of showers or thundershowers. Windy at times. |
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| Wednesday, February 25th, 2026 |
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Overnight |
Temperature: 15°C |
| Clear with cloudy periods with a chance of showers. Slight chance of a thunderstorm. |
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Morning |
Temperature: 16°C |
| A mix of cloud and sun with showers likely. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 16°C |
| A mix of sun and cloud with a chance of showers. Slight chance of a thunderstorm. |
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Evening |
Temperature: 16°C |
| Mostly cloudy with showers likely. |
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