Lower Saucon Weather Forecast

    • 52
    • 71

    Partly Sunny

    • 45
    • 70

    Mostly Sunny

    • 50
    • 68

    Rain Showers Likely

    • 48
    • 56

    Rain Showers

    • 47
    • 58

    Rain Showers Likely

    • 47
    • 61

    Chance Rain Showers

Today 18 May Northampton

Mostly sunny in the Morning, then becoming mostly cloudy. A 20 percent chance of Showers. Not as warm with Highs around 70. West Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 18 May Northampton

Partly cloudy. Cooler with Lows in the lower 50s. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lower Saucon Temperature Statistics

May Temperature

Allentown, Lehigh Valley International Airport (8.7 miles)

  • Lowest 1 May, 2025

    40.6 °F

  • Average May

    63.3 °F

  • Highest 2 May, 2025

    83.6 °F

Climate (2020–Present)

Allentown, Lehigh Valley International Airport (8.7 miles)

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

  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    53.8 °F

  • Average High 2020–2025

    63.6 °F
Get WillyWeather+ to remove ads