Walnut Creek Weather Forecast

    • 64
    • 78

    Chance Thunderstorms

    • 67
    • 79

    Chance Thunderstorms

    • 66
    • 80

    Rain Showers Likely

    • 67
    • 84

    Rain Showers

    • 60
    • 80

    Rain Showers Likely

    • 63
    • 80

    Mostly Sunny

Today 15 Jun Holmes

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the upper 70s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

Tonight 15 Jun Holmes

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the mid 60s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

Walnut Creek Temperature Statistics

June Temperature

New Philadelphia, Harry Clever Field (16.2 miles)

  • Lowest 1 June, 2025

    39.7 °F

  • Average June

    67.8 °F

  • Highest 4 June, 2025

    88.6 °F

Climate (2020–Present)

New Philadelphia, Harry Clever Field (16.2 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    63.9 °F
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