Borough of South Connellsville Weather Forecast

    • 59
    • 80

    Rain Showers Likely

    • 57
    • 80

    Mostly Sunny

    • 59
    • 82

    Mostly Sunny

    • 64
    • 84

    Partly Sunny

    • 68
    • 87

    Chance Rain Showers

    • 59
    • 83

    Chance Thunderstorms

Today 5 Sep Fayette

Patchy fog in the morning. A chance of Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. West Winds around 5 Mph, becoming north around 5 Mph in the afternoon. Chance of rain 70 percent.

Tonight 5 Sep Fayette

Mainly clear. Showers likely with a chance of Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the upper 50s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Borough of South Connellsville Temperature Statistics

September Temperature

Latrobe / Westmorland (21.7 miles)

  • Lowest 1 September, 2026

    71.6 °F

  • Average September

    77.5 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Latrobe / Westmorland (21.7 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62.8 °F
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