St Petersburg Weather Forecast

    • 55
    • 68

    Rain Showers

    • 29
    • 65

    Rain Showers

    • 32
    • 47

    Partly Sunny

    • 52
    • 60

    Rain Showers

    • 46
    • 72

    Rain Showers Likely

    • 41
    • 62

    Rain Showers Likely

Today 30 Mar Clarion

Considerable cloudiness. A chance of Showers in the Morning, then Showers in the afternoon. Warm with Highs in the upper 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 30 Mar Clarion

Showers likely in the Evening, then Showers with a slight chance of Thunderstorms after midnight. Mild. Lows in the mid 50s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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St Petersburg Temperature Statistics

March Temperature

Franklin, Venango Regional Airport (18.6 miles)

  • Lowest 1 March, 2025

    9 °F

  • Average March

    39.9 °F

  • Highest 19 March, 2025

    73.9 °F

Climate (2020–Present)

Franklin, Venango Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    41 °F

  • Average 2020–2025

    49.6 °F

  • Average High 2020–2025

    58.5 °F
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