Jonesville Weather Forecast

    • 69
    • 92

    Mostly Sunny

    • 71
    • 91

    Rain Showers Likely

    • 70
    • 83

    Rain Showers

    • 70
    • 84

    Rain Showers Likely

    • 71
    • 85

    Chance Thunderstorms

    • 72
    • 87

    Chance Thunderstorms

Today 31 Jul Union

Sunny. Highs in the lower 90s. Northeast Winds around 5 Mph in the Morning, becoming light and variable.

Tonight 31 Jul Union

Partly cloudy. Lows in the upper 60s. Light and variable Winds, becoming southeast around 5 Mph after midnight.

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Jonesville Temperature Statistics

July Temperature

Spartanburg Memorial (16.2 miles)

  • Lowest 23 July, 2026

    64.4 °F

  • Average July

    80 °F

  • Highest 2 July, 2026

    96.8 °F

Climate (2021–2026)

Spartanburg Memorial (16.2 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    71.9 °F
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