Thomas Bay Weather Forecast

    • 35
    • 42

    Rain Likely

    • 32
    • 44

    Partly Sunny

    • 30
    • 43

    Mostly Sunny

    • 29
    • 41

    Mostly Sunny

    • 32
    • 41

    Chance Rain

    • 34
    • 42

    Chance Rain

Today 26 Oct Petersburg Borough

Decreasing Clouds. Patchy fog in the morning. Highs in the mid 40s. Light Winds.

Tonight 26 Oct Petersburg Borough

Mostly cloudy in the evening then becoming partly cloudy. Chance of rain and patchy fog. Lows in the upper 30s. Light Winds.

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Thomas Bay Temperature Statistics

October Temperature

Petersburg (14.3 miles)

  • Lowest 24 October, 2026

    28.9 °F

  • Average October

    44.5 °F

  • Highest 16 October, 2026

    57.9 °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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