Marsh Creek Reservoir Weather Forecast

    • 66
    • 77

    Rain Showers Likely

    • 70
    • 85

    Rain Showers Likely

    • 63
    • 89

    Rain Showers Likely

    • 62
    • 84

    Mostly Sunny

    • 67
    • 85

    Slight Chance Thunderstorms

    • 71
    • 91

    Partly Sunny

Today 17 Jun Western Chester

Mostly cloudy. A slight chance of Showers in the Morning, then a chance of Showers in the afternoon. Humid with Highs in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 40 percent.

Tonight 17 Jun Western Chester

Cloudy with a chance of Showers with Areas of drizzle. Areas of fog. Near steady temperature in the lower 60s. East Winds around 5 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Marsh Creek Reservoir Temperature Statistics

June Temperature

Chester County Airport (9.3 miles)

  • Lowest 2 June, 2025

    46.4 °F

  • Average June

    68.8 °F

  • Highest 12 June, 2025

    87.8 °F

Climate (2020–Present)

Chester County Airport (9.3 miles)

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

  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    63.1 °F
Get WillyWeather+ to remove ads