Island Grove Weather Forecast

    • 76
    • 94

    Chance Thunderstorms

    • 64
    • 88

    Partly Sunny

    • 63
    • 85

    Sunny

    • 66
    • 86

    Partly Sunny

    • 67
    • 82

    Chance Rain Showers

    • 66
    • 83

    Chance Rain Showers

Today 27 Jul Jasper

Mostly sunny with a chance of Showers and Thunderstorms. Hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent. Heat index Values up to 112.

Tonight 27 Jul Jasper

Partly cloudy in the Evening, then clearing. A slight chance of Thunderstorms in the evening. A slight chance of Showers. Humid with Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Grove Temperature Statistics

July Temperature

Effingham, Effingham County Memorial Airport (10.6 miles)

  • Lowest 23 July, 2026

    56.8 °F

  • Average July

    77.4 °F

  • Highest 2 July, 2026

    93.4 °F

Climate (2021–2026)

Effingham, Effingham County Memorial Airport (10.6 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    66.1 °F
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