Thomas Bay Weather Forecast

    • 48
    • 60

    Chance Rain Showers

    • 47
    • 61

    Mostly Cloudy

    • 49
    • 62

    Partly Sunny

    • 50
    • 62

    Chance Rain Showers

    • 49
    • 61

    Chance Rain Showers

    • 49
    • 60

    Chance Rain Showers

Today 12 Jul Petersburg Borough

Mostly cloudy. Patchy fog in the morning. Slight chance of rain Showers in the afternoon. Highs 63 to 69. Light Winds.

Tonight 12 Jul Petersburg Borough

Increasing Clouds. Lows in the upper 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Thomas Bay Temperature Statistics

July Temperature

Petersburg (14.3 miles)

  • Lowest 2 July, 2026

    46.9 °F

  • Average July

    52.8 °F

  • Highest 4 July, 2026

    60.1 °F

Climate (2021–2026)

Petersburg (14.3 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    43.4 °F

  • Average High 2021–2026

    48.8 °F
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