Princeton Weather Forecast

    • 52
    • 68

    Partly Sunny

    • 46
    • 60

    Chance Rain Showers

    • 44
    • 60

    Partly Sunny

    • 46
    • 65

    Mostly Sunny

    • 53
    • 72

    Partly Sunny

    • 54
    • 72

    Mostly Cloudy

Today 23 Aug Marquette

Cooler. Partly cloudy. Highs around 68. West Winds 10 to 15 Mph, becoming northwest in the afternoon.

Tonight 23 Aug Marquette

A chance of Showers with a slight chance of Thunderstorms after midnight. Partly cloudy. Lows 49 to 54. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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Princeton Temperature Statistics

August Temperature

Marquette, Sawyer International Airport (5.6 miles)

  • Lowest 1 August, 2025

    44.6 °F

  • Average August

    64.9 °F

  • Highest 8 August, 2025

    89.6 °F

Climate (2020–Present)

Marquette, Sawyer International Airport (5.6 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    40.9 °F

  • Average High 2020–2025

    51.1 °F
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