Wallkill Weather Forecast

    • 46
    • 73

    Rain Showers

    • 45
    • 73

    Mostly Sunny

    • 48
    • 75

    Partly Sunny

    • 48
    • 73

    Partly Sunny

    • 47
    • 79

    Mostly Sunny

    • 44
    • 71

    Mostly Sunny

Today 7 Sep Eastern Ulster

Cloudy with Showers likely in the Morning, then partly sunny in the afternoon. Warmer with Highs in the mid 70s. Light and variable Winds, becoming west around 5 Mph in the afternoon. Chance of rain 60 percent.

Tonight 7 Sep Eastern Ulster

Showers. Near steady temperature in the upper 50s. Light and variable Winds. Chance of rain 80 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Wallkill Temperature Statistics

September Temperature

Montgomery, Orange County Airport (7.5 miles)

  • Lowest 2 September, 2025

    46 °F

  • Average September

    61.7 °F

  • Highest 4 September, 2025

    78.1 °F

Climate (2020–Present)

Montgomery, Orange County Airport (7.5 miles)

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

  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    61.3 °F
Get WillyWeather+ to remove ads