Arnold City Weather Forecast

    • 62
    • 84

    Increasing Clouds

    • 68
    • 86

    Mostly Cloudy

    • 65
    • 80

    Rain Showers

    • 62
    • 80

    Chance Thunderstorms

    • 65
    • 82

    Chance Rain Showers

    • 68
    • 85

    Chance Thunderstorms

Today 31 Jul Fayette

Mostly sunny. Highs in the lower 80s. Light and variable Winds, becoming northwest around 5 Mph in the afternoon.

Tonight 31 Jul Fayette

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arnold City Temperature Statistics

July Temperature

Pittsburgh - Allegheny County Airport (16.8 miles)

  • Lowest 23 July, 2026

    53.1 °F

  • Average July

    75.1 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

Pittsburgh - Allegheny County Airport (16.8 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
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