Grovertown Weather Forecast

    • 65
    • 88

    Rain Showers Likely

    • 68
    • 80

    Rain Showers Likely

    • 63
    • 83

    Chance Rain Showers

    • 61
    • 79

    Chance Thunderstorms

    • 66
    • 84

    Rain Showers Likely

    • 60
    • 79

    Chance Rain Showers

Today 15 Sep Starke

Partly cloudy with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent. Heat index Values in the mid 90s.

Tonight 15 Sep Starke

Showers likely with a chance of Thunderstorms. Humid with Lows in the mid 60s. West Winds 5 to 10 Mph, becoming north after midnight. Chance of rain 60 percent.

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  • Temperature Real-Time

Grovertown Temperature Statistics

September Temperature

Starke County Airport (8.7 miles)

  • Lowest 11 September, 2026

    50 °F

  • Average September

    73.5 °F

  • Highest 3 September, 2026

    95 °F

Climate (2021–2026)

Starke County Airport (8.7 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    61.1 °F
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