Fontana Dam Weather Forecast

    • 65
    • 90

    Chance Thunderstorms

    • 68
    • 92

    Slight Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

    • 69
    • 91

    Chance Thunderstorms

    • 70
    • 92

    Chance Thunderstorms

    • 69
    • 93

    Slight Chance Thunderstorms

Today 23 Jul Swain

Mostly sunny this Morning, then partly sunny with a chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. Southeast Winds around 5 Mph. Chance of rain 50 percent.

Tonight 23 Jul Swain

Mostly clear. Lows in the lower 60s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fontana Dam Temperature Statistics

July Temperature

Andrews-Murphy Airport (17.4 miles)

  • Lowest 3 July, 2025

    59.9 °F

  • Average July

    75 °F

  • Highest 15 July, 2025

    90.5 °F

Climate (2020–Present)

Andrews-Murphy Airport (17.4 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    58 °F

  • Average High 2020–2025

    71.2 °F
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