Seminole Weather Forecast

    • 69
    • 83

    Chance Thunderstorms

    • 70
    • 88

    Mostly Cloudy

    • 72
    • 93

    Mostly Sunny

    • 73
    • 96

    Mostly Sunny

    • 75
    • 97

    Hot

    • 74
    • 97

    Slight Chance Thunderstorms

Today 29 Aug Harnett

Mostly cloudy with a chance of Showers. A chance of Thunderstorms in the afternoon. Highs in the mid 80s. East Winds around 5 Mph. Chance of rain 40 percent.

Tonight 29 Aug Harnett

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows around 70. East Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seminole Temperature Statistics

August Temperature

Sanford, Sanford-Lee County Regional Airport (9.9 miles)

  • Lowest 26 August, 2026

    58.8 °F

  • Average August

    78.8 °F

  • Highest 17 August, 2026

    97.9 °F

Climate (2021–2026)

Sanford, Sanford-Lee County Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    72.1 °F
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