Old Plains Airport Weather Forecast

    • 66
    • 80

    Increasing Clouds

    • 62
    • 80

    Rain Showers

    • 51
    • 73

    Mostly Sunny

    • 57
    • 73

    Partly Sunny

    • 60
    • 79

    Partly Sunny

    • 61
    • 81

    Chance Rain Showers

Today 12 Sep Upper Bucks

Partly sunny. Highs around 80. East Winds around 5 Mph, becoming south this afternoon.

Tonight 12 Sep Upper Bucks

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Patchy fog after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Plains Airport Temperature Statistics

September Temperature

Quakertown Airport (4.3 miles)

  • Lowest 8 September, 2026

    51.8 °F

  • Average September

    71.3 °F

  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

Quakertown Airport (4.3 miles)

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

  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.4 °F
Get WillyWeather+ to remove ads