Walnut Creek Weather Forecast

    • 52
    • 63

    Chance Rain

    • 48
    • 61

    Chance Rain

    • 41
    • 59

    Partly Sunny

    • 38
    • 57

    Partly Sunny

    • 40
    • 56

    Mostly Cloudy

    • 43
    • 56

    Chance Rain

Today 12 Dec East Bay Interior Valleys

Mostly cloudy. A slight chance of rain in the Morning, then a chance of rain in the afternoon. Highs in the mid 60s. South Winds around 5 Mph.

Tonight 12 Dec East Bay Interior Valleys

Mostly cloudy. Patchy fog. A slight chance of rain in the evening. A chance of rain after midnight. Lows in the lower 50s. Southwest Winds around 5 Mph in the evening. Becoming light.

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Walnut Creek Temperature Statistics

December Temperature

Concord, Buchanan Field (5.6 miles)

  • Lowest 9 December, 2019

    44.1 °F

  • Average December

    54.4 °F

  • Highest 7 December, 2019

    66 °F

Climate (2010–Present)

Concord, Buchanan Field (5.6 miles)

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  • Average Low 2010–Present

    51.9 °F

  • Average 2010–Present

    62.1 °F

  • Average High 2010–Present

    74.8 °F
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