Isla Grande Boulevard Weather Forecast

    • 71
    • 83

    Rain Showers

    • 72
    • 84

    Rain Showers

    • 72
    • 86

    Rain Showers

    • 73
    • 86

    Rain Showers

    • 73
    • 84

    Rain Showers

    • 72
    • 84

    Rain Showers

Today 13 Jan San Juan and Vicinity

Partly cloudy with isolated Showers late this Morning, then variably cloudy with scattered Showers this afternoon. Highs around 86. Temperature falling this afternoon. East Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 13 Jan San Juan and Vicinity

Partly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows around 79. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isla Grande Boulevard Temperature Statistics

January Temperature

San Juan Fernando Luis Ribas Dominicci (0 miles)

  • Lowest 3 January, 2026

    71.6 °F

  • Average January

    80.3 °F

  • Highest 4 January, 2026

    87.8 °F

Climate (2021–Present)

San Juan Fernando Luis Ribas Dominicci (0 miles)

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  • Average Low 2021–2026

    77.7 °F

  • Average 2021–2026

    82.5 °F

  • Average High 2021–2026

    85.2 °F
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