Thomas Bay Weather Forecast

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    Rain

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    Rain Showers

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    Rain

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    Chance Rain

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    Rain

Today 15 Oct Petersburg Borough

Rain. Rain may be heavy at Times. Highs in the mid 50s. Southeast Winds 10 to 15 Mph.

Tonight 15 Oct Petersburg Borough

Rain. Rain may be heavy at Times. Lows in the upper 40s. Southeast Winds 10 to 15 Mph.

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Thomas Bay Temperature Statistics

October Temperature

Petersburg (14.3 miles)

  • Lowest 11 October, 2026

    30.9 °F

  • Average October

    46.2 °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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