Key Inlet Weather Forecast

    • 53
    • 61

    Rain Showers Likely

    • 50
    • 61

    Rain Showers

    • 48
    • 61

    Chance Rain Showers

    • 50
    • 64

    Partly Sunny

    • 44
    • 62

    Chance Rain Showers

    • 48
    • 57

    Chance Rain Showers

Today 26 Feb Charleston

Mostly cloudy. A chance of Showers this afternoon. Highs in the upper 60s, except in the lower 60s near the coast. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 26 Feb Charleston

A slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows in the mid 50s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Key Inlet Temperature Statistics

February Temperature

Georgetown County Airport (21.1 miles)

  • Lowest 1 February, 2026

    21.2 °F

  • Average February

    47.4 °F

  • Highest 20 February, 2026

    82.4 °F

Climate (2021–Present)

Georgetown County Airport (21.1 miles)

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  • Average Low 2021–2026

    54.4 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    74.2 °F
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