Petersburg Weather Forecast

    • 43
    • 70

    Increasing Clouds

    • 43
    • 68

    Mostly Sunny

    • 41
    • 70

    Mostly Sunny

    • 39
    • 63

    Mostly Sunny

    • 42
    • 64

    Partly Sunny

    • 46
    • 69

    Mostly Cloudy

Today 20 Oct Monroe

Sunny. Highs in the upper 60s. East Winds 5 to 10 Mph.

Tonight 20 Oct Monroe

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. Northeast Winds up to 10 Mph.

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Petersburg Temperature Statistics

October Temperature

Lambertville, Toledo Suburban Airport (11.8 miles)

  • Lowest 17 October, 2026

    35.6 °F

  • Average October

    60 °F

  • Highest 13 October, 2026

    86 °F

Climate (2021–2026)

Lambertville, Toledo Suburban Airport (11.8 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.5 °F
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