Petersburg Airport Weather Forecast

    • 62
    • 78

    Rain Showers Likely

    • 63
    • 83

    Partly Sunny

    • 68
    • 89

    Partly Sunny

    • 73
    • 94

    Mostly Sunny

    • 74
    • 94

    Mostly Sunny

    • 73
    • 95

    Mostly Sunny

Today 27 Jun Mahoning

Mostly cloudy with a slight chance of Thunderstorms. Showers Likely, mainly in the morning. Highs in the upper 70s. East Winds around 5 Mph. Chance of rain 70 percent.

Tonight 27 Jun Mahoning

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Lows in the lower 60s. Northeast Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petersburg Airport Temperature Statistics

June Temperature

New Castle, New Castle Municipal Airport (11.2 miles)

  • Lowest 1 June, 2026

    43 °F

  • Average June

    67.4 °F

  • Highest 8 June, 2026

    88 °F

Climate (2021–2026)

New Castle, New Castle Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.1 °F
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