Walnut Creek Weather Forecast

    • 36
    • 43

    Rain Showers

    • 27
    • 50

    Rain

    • 26
    • 35

    Mostly Cloudy

    • 41
    • 49

    Mostly Cloudy

    • 26
    • 51

    Slight Chance Rain Showers

    • 27
    • 37

    Mostly Cloudy

Today 30 Jan Holmes

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 40s. South Winds 10 to 15 Mph.

Tonight 30 Jan Holmes

Rain Showers. Not as cool with Lows in the mid 30s. Temperature rising into the lower 40s after midnight. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

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Walnut Creek Temperature Statistics

January Temperature

New Philadelphia, Harry Clever Field (16.2 miles)

  • Lowest 22 January, 2025

    -11.1 °F

  • Average January

    20.5 °F

  • Highest 18 January, 2025

    43.6 °F

Climate (2020–Present)

New Philadelphia, Harry Clever Field (16.2 miles)

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  • Average Low 2020–2025

    43.8 °F

  • Average 2020–2025

    53.5 °F

  • Average High 2020–2025

    63.7 °F
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