Costa Weather Forecast

    • 50
    • 79

    Rain Showers Likely

    • 40
    • 71

    Chance Rain Showers

    • 53
    • 75

    Partly Sunny

    • 48
    • 75

    Rain Showers

    • 47
    • 68

    Partly Sunny

    • 54
    • 75

    Partly Sunny

Today 10 May Boone

Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 10 May Boone

Clear. Lows in the lower 50s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Costa Temperature Statistics

May Temperature

Charleston, Yeager Airport (16.2 miles)

  • Lowest 3 May, 2026

    32.6 °F

  • Average May

    55.3 °F

  • Highest 5 May, 2026

    77.6 °F

Climate (2021–Present)

Charleston, Yeager Airport (16.2 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    68.4 °F
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