Bluffs Weather Forecast

    • 42
    • 58

    Mostly Sunny

    • 44
    • 61

    Mostly Sunny

    • 42
    • 63

    Mostly Sunny

    • 41
    • 61

    Partly Sunny

    • 44
    • 60

    Areas Fog

    • 45
    • 59

    Mostly Cloudy

Today 9 Dec East Bay Interior Valleys

Mostly cloudy in the morning then becoming sunny. Areas of fog in the morning. Highs in the 40s to upper 50s. Light Winds. Becoming northeast around 5 Mph in the afternoon.

Tonight 9 Dec East Bay Interior Valleys

Partly cloudy. Areas of fog. Lows in the lower 40s. Light Winds.

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Bluffs Temperature Statistics

December Temperature

Concord, Buchanan Field (10.6 miles)

  • Lowest 4 December, 2025

    37.9 °F
  • Average December

    45.8 °F
  • Highest 3 December, 2025

    64.9 °F

Climate (2020–Present)

Concord, Buchanan Field (10.6 miles)

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  • Average Low 2020–2025

    50.8 °F
  • Average 2020–2025

    61.3 °F
  • Average High 2020–2025

    74.3 °F
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