Thomas Bay Weather Forecast

    • 38
    • 47

    Chance Rain Showers

    • 39
    • 48

    Chance Rain

    • 40
    • 48

    Rain Likely

    • 44
    • 51

    Rain

    • 41
    • 50

    Rain

    • 40
    • 47

    Rain

Today 12 Oct Petersburg Borough

Mostly cloudy. Rain Showers likely in the morning. Highs in the lower 50s. Light Winds.

Tonight 12 Oct Petersburg Borough

Mostly cloudy. Patchy fog. Lows around 40. Light Winds.

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  • Temperature Real-Time

Thomas Bay Temperature Statistics

October Temperature

Petersburg (14.3 miles)

  • Lowest 9 October, 2026

    37 °F

  • Average October

    48 °F

  • Highest 4 October, 2026

    54 °F

Climate (2021–2026)

Petersburg (14.3 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    48.9 °F
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