Princeton Weather Forecast

    • 31
    • 43

    Mostly Sunny

    • 31
    • 47

    Mostly Cloudy

    • 28
    • 54

    Rain

    • 22
    • 35

    Partly Sunny

    • 34
    • 51

    Chance Rain

    • 33
    • 48

    Chance Rain

Today 16 Dec Mercer

Sunny. Not as cool with Highs in the lower 40s. West Winds 5 to 10 Mph.

Tonight 16 Dec Mercer

Mostly clear in the Evening, then becoming partly cloudy. Not as cold with Lows in the lower 30s. Temperature rising into the mid 30s after midnight. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight.

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Princeton Temperature Statistics

December Temperature

Bluefield, Mercer County Airport (7.5 miles)

  • Lowest 12 December, 2025

    21.9 °F

  • Average December

    30.6 °F

  • Highest 7 December, 2025

    46 °F

Climate (2020–Present)

Bluefield, Mercer County Airport (7.5 miles)

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  • Average Low 2020–2025

    44.9 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    61.7 °F
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