Thomas Bay Weather Forecast

    • 19
    • 33

    Decreasing Clouds

    • 11
    • 27

    Mostly Sunny

    • 8
    • 20

    Mostly Sunny

    • 12
    • 20

    Partly Sunny

    • 20
    • 27

    Chance Snow

    • 18
    • 30

    Chance Snow

    • 15
    • 25

    Mostly Cloudy

Today 15 Feb Petersburg Borough

Rain, snow and Areas of freezing fog early in the Morning, then rain and snow in the morning. Chance of snow in the afternoon. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. Light Winds.

Tonight 15 Feb Petersburg Borough

Colder. Mostly clear. Flurries. Lows in the lower 20s. Light Winds.

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Thomas Bay Temperature Statistics

February Temperature

Petersburg (14.3 miles)

  • Lowest 13 February, 2026

    32 °F

  • Average February

    41.6 °F

  • Highest 3 February, 2026

    50 °F

Climate (2021–Present)

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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