Cupey Weather Forecast

    • 76
    • 88

    Rain Showers

    • 76
    • 90

    Rain Showers

    • 76
    • 90

    Rain Showers

    • 76
    • 90

    Rain Showers

    • 76
    • 88

    Rain Showers

    • 76
    • 88

    Rain Showers

Today 15 Jun San Juan and Vicinity

Partly cloudy. Isolated Showers in the Morning, then scattered Showers in the afternoon. Highs around 91. East Winds 15 to 20 Mph. Chance of rain 30 percent.

Tonight 15 Jun San Juan and Vicinity

Variably cloudy with scattered Showers in the Evening, then partly cloudy with isolated Showers after midnight. Lows around 81. East Winds 10 to 15 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cupey Temperature Statistics

June Temperature

San Juan, Luis Munoz Marin International Airport (7.5 miles)

  • Lowest 1 June, 2026

    76.6 °F

  • Average June

    84 °F

  • Highest 2 June, 2026

    94.6 °F

Climate (2021–Present)

San Juan, Luis Munoz Marin International Airport (7.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    76.9 °F

  • Average 2021–2026

    82.1 °F

  • Average High 2021–2026

    87.7 °F
Get WillyWeather+ to remove ads