Simpsonville Weather Forecast

    • 65
    • 86

    Chance Thunderstorms

    • 68
    • 83

    Rain Showers

    • 69
    • 83

    Rain Showers

    • 71
    • 88

    Mostly Sunny

    • 73
    • 89

    Mostly Sunny

    • 74
    • 92

    Mostly Sunny

Today 25 Jun Shelby

Mostly sunny. A 40 percent chance of Thunderstorms late in the afternoon. Highs in the mid 80s. Southwest Winds up to 10 Mph.

Tonight 25 Jun Shelby

Mostly cloudy. Chance of Thunderstorms in the Evening, then slight chance of Thunderstorms after midnight. Lows in the mid 60s. Southwest Winds up to 5 Mph shifting to the south after midnight. Chance of Thunderstorms 50 percent.

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  • Temperature Real-Time

Simpsonville Temperature Statistics

June Temperature

Louisville, Bowman Field Airport (16.8 miles)

  • Lowest 3 June, 2026

    52.6 °F

  • Average June

    74 °F

  • Highest 10 June, 2026

    90.6 °F

Climate (2021–2026)

Louisville, Bowman Field Airport (16.8 miles)

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  • Average Low 2021–2026

    48.9 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    68.6 °F
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