Petersburg Weather Forecast

    • 30
    • 52

    Increasing Clouds

    • 28
    • 41

    Partly Sunny

    • 45
    • 48

    Chance Rain Showers

    • 50
    • 58

    Chance Rain Showers

    • 57
    • 63

    Slight Chance Rain Showers

    • 53
    • 67

    Mostly Cloudy

Today 20 Dec Pike

Sunny. Not as cool with Highs in the lower 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 20 Dec Pike

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 30. Northwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petersburg Temperature Statistics

December Temperature

Daviess County Airport (16.2 miles)

  • Lowest 15 December, 2025

    -2.4 °F

  • Average December

    28.9 °F

  • Highest 17 December, 2025

    53.4 °F

Climate (2020–Present)

Daviess County Airport (16.2 miles)

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  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    65.9 °F
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