Hightstown Weather Forecast

    • 63
    • 86

    Decreasing Clouds

    • 69
    • 89

    Chance Rain Showers

    • 76
    • 96

    Mostly Sunny

    • 78
    • 100

    Hot

    • 75
    • 100

    Slight Chance Thunderstorms

    • 72
    • 96

    Chance Thunderstorms

Today 29 Jun Mercer

Patchy fog in the morning. Mostly sunny. Hot with Highs in the upper 80s. Light and variable Winds, becoming east around 5 Mph in the afternoon.

Tonight 29 Jun Mercer

Mostly clear. Patchy fog after midnight. Lows in the mid 60s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hightstown Temperature Statistics

June Temperature

Trenton, Mercer County Airport (14.9 miles)

  • Lowest 2 June, 2026

    46.7 °F

  • Average June

    72.8 °F

  • Highest 12 June, 2026

    94.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (14.9 miles)

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

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.4 °F
Get WillyWeather+ to remove ads