Petersburg Weather Forecast

    • 35
    • 45

    Fog

    • 54
    • 63

    Decreasing Clouds

    • 38
    • 69

    Rain

    • 44
    • 57

    Mostly Sunny

    • 48
    • 68

    Chance Rain

    • 51
    • 65

    Rain

    • 30
    • 63

    Rain Likely

Today 5 Mar Monroe

Showers in the late Afternoon, then scattered Showers. Patchy fog. Near steady temperature in the lower 40s. Northeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 5 Mar Monroe

Cloudy. A slight chance of rain Showers in the Evening, then a slight chance of drizzle. Widespread fog. Lows in the mid 30s. East Winds up to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petersburg Temperature Statistics

March Temperature

Lambertville, Toledo Suburban Airport (11.8 miles)

  • Lowest 2 March, 2026

    19.4 °F

  • Average March

    27.8 °F

  • Highest 3 March, 2026

    35.6 °F

Climate (2021–Present)

Lambertville, Toledo Suburban Airport (11.8 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    60.6 °F
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