Walnut Creek Weather Forecast

    • 72
    • 83

    Rain Showers

    • 74
    • 88

    Chance Thunderstorms

    • 74
    • 95

    Chance Thunderstorms

    • 72
    • 93

    Thunderstorms Likely

    • 72
    • 90

    Thunderstorms Likely

    • 72
    • 88

    Thunderstorms Likely

Today 6 Jul Wake

Mostly cloudy. A chance of Showers and Thunderstorms this Morning, then Showers with Thunderstorms likely this afternoon. Highs in the mid 80s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 6 Jul Wake

Mostly cloudy. Showers and Thunderstorms Likely, mainly in the evening. Lows in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming southwest 5 to 10 Mph after midnight. Chance of rain 70 percent.

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Walnut Creek Temperature Statistics

July Temperature

Raleigh / Durham, Raleigh-Durham International Airport (14.3 miles)

  • Lowest 4 July, 2025

    71.1 °F

  • Average July

    81.9 °F

  • Highest 1 July, 2025

    93.9 °F

Climate (2020–Present)

Raleigh / Durham, Raleigh-Durham International Airport (14.3 miles)

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  • Average Low 2020–2025

    53.1 °F

  • Average 2020–2025

    63 °F

  • Average High 2020–2025

    73.9 °F
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