Gilbert Weather Forecast

    • 74
    • 97

    Slight Chance Thunderstorms

    • 71
    • 95

    Thunderstorms Likely

    • 71
    • 92

    Chance Thunderstorms

    • 71
    • 93

    Mostly Sunny

    • 70
    • 91

    Mostly Sunny

    • 71
    • 92

    Slight Chance Thunderstorms

Today 20 Aug Lexington

Sunny. Highs in the upper 90s. Light and variable Winds, becoming south around 5 Mph.

Tonight 20 Aug Lexington

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gilbert Temperature Statistics

August Temperature

Columbia, Columbia Metropolitan Airport (15.5 miles)

  • Lowest 6 August, 2026

    72.6 °F

  • Average August

    84.7 °F

  • Highest 17 August, 2026

    99 °F

Climate (2021–2026)

Columbia, Columbia Metropolitan Airport (15.5 miles)

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  • Average Low 2021–2026

    54.9 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    76.8 °F
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