Key West Weather Forecast

    • 57
    • 78

    Chance Thunderstorms

    • 58
    • 80

    Rain Showers Likely

    • 55
    • 72

    Rain Showers Likely

    • 55
    • 77

    Partly Sunny

    • 58
    • 78

    Partly Sunny

    • 57
    • 79

    Slight Chance Thunderstorms

Today 19 Jun Dubuque

Sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 70s. Northwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 19 Jun Dubuque

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the upper 50s. West Winds 5 to 10 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Key West Temperature Statistics

June Temperature

Dubuque Regional Airport (3.7 miles)

  • Lowest 15 June, 2026

    48.9 °F

  • Average June

    70.1 °F

  • Highest 6 June, 2026

    87.1 °F

Climate (2021–2026)

Dubuque Regional Airport (3.7 miles)

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

  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    59.4 °F
Get WillyWeather+ to remove ads