Mercer County Park Weather Forecast

    • 35
    • 45

    Rain Likely

    • 36
    • 44

    Chance Rain

    • 35
    • 44

    Rain Likely

    • 32
    • 49

    Chance Rain/Snow

    • 29
    • 39

    Snow Likely

    • 24
    • 40

    Slight Chance Snow

    • 21
    • 39

    Partly Sunny

Today 18 Feb Mercer

Cloudy with a 50 percent chance of light rain. Patchy fog. Highs in the mid 40s. Northeast Winds around 5 Mph.

Tonight 18 Feb Mercer

Cloudy. Light rain Likely, mainly this evening. Patchy fog. Lows in the mid 30s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mercer County Park Temperature Statistics

February Temperature

Trenton, Mercer County Airport (8.7 miles)

  • Lowest 8 February, 2026

    3.7 °F

  • Average February

    25.3 °F

  • Highest 14 February, 2026

    46.9 °F

Climate (2021–Present)

Trenton, Mercer County Airport (8.7 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    64.2 °F
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