Octoraro Lake Weather Forecast

    • 60
    • 81

    Mostly Sunny

    • 64
    • 85

    Mostly Sunny

    • 66
    • 87

    Mostly Cloudy

    • 65
    • 82

    Chance Rain Showers

    • 64
    • 82

    Chance Thunderstorms

    • 64
    • 84

    Slight Chance Thunderstorms

Today 30 Jul Lancaster

Mostly sunny. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Jul Lancaster

Mostly clear. Humid with Lows in the lower 60s. Northwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Octoraro Lake Temperature Statistics

July Temperature

Chester County Airport (14.3 miles)

  • Lowest 24 July, 2026

    57 °F

  • Average July

    75.3 °F

  • Highest 4 July, 2026

    97 °F

Climate (2021–2026)

Chester County Airport (14.3 miles)

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

  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    54.4 °F

  • Average High 2021–2026

    63 °F
Get WillyWeather+ to remove ads