Petersburg Weather Forecast

    • 66
    • 86

    Rain Showers Likely

    • 66
    • 85

    Chance Rain Showers

    • 63
    • 83

    Rain Showers Likely

    • 56
    • 81

    Mostly Sunny

    • 60
    • 82

    Chance Thunderstorms

    • 58
    • 80

    Rain Showers Likely

    • 55
    • 78

    Chance Rain Showers

Today 6 Aug Eastern Rensselaer

Partly sunny with a chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the lower 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 6 Aug Eastern Rensselaer

Mostly cloudy with Showers likely with a chance of Thunderstorms this Evening, then partly cloudy after midnight. Patchy fog after midnight. Some Thunderstorms may produce heavy rainfall this evening. Lows in the mid 60s. Southwest Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petersburg Temperature Statistics

August Temperature

North Adams Harriman-and-West Airport (9.3 miles)

  • Lowest 4 August, 2026

    55 °F

  • Average August

    72.6 °F

  • Highest 1 August, 2026

    85.6 °F

Climate (2021–2026)

North Adams Harriman-and-West Airport (9.3 miles)

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  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.8 °F
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