Deer Island Weather Forecast

    • 74
    • 91

    Rain Showers

    • 76
    • 94

    Rain Showers Likely

    • 75
    • 95

    Chance Thunderstorms

    • 76
    • 96

    Chance Thunderstorms

    • 76
    • 97

    Chance Thunderstorms

    • 77
    • 96

    Chance Thunderstorms

Today 23 Jul Northern Lake County

Thunderstorms likely. Showers. Highs around 90. Southeast Winds around 5 Mph. Chance of rain 90 percent. Heat index Values up to 101.

Tonight 23 Jul Northern Lake County

Mostly clear. A chance of Showers and Thunderstorms in the late evening and early morning. Lows in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Deer Island Temperature Statistics

July Temperature

Leesburg International Airport (8.7 miles)

  • Lowest 1 July, 2025

    72.6 °F

  • Average July

    83.5 °F

  • Highest 20 July, 2025

    96.1 °F

Climate (2020–Present)

Leesburg International Airport (8.7 miles)

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

  • Average Low 2020–2025

    64.8 °F

  • Average 2020–2025

    73.5 °F

  • Average High 2020–2025

    83.3 °F
Get WillyWeather+ to remove ads