Hilltop Green Weather Forecast

    • 43
    • 62

    Partly Sunny

    • 47
    • 59

    Increasing Clouds

    • 48
    • 59

    Mostly Cloudy

    • 47
    • 60

    Partly Sunny

    • 45
    • 60

    Mostly Sunny

    • 45
    • 60

    Partly Sunny

    • 45
    • 59

    Mostly Cloudy

Today 19 Jan East Bay Interior Valleys

Partly cloudy. Highs in the upper 50s to mid 60s. Northeast Winds around 5 Mph.

Tonight 19 Jan East Bay Interior Valleys

Partly cloudy in the evening then becoming mostly cloudy. Patchy dense fog. Lows in the upper 30s. Light Winds becoming northeast around 5 Mph after midnight.

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Hilltop Green Temperature Statistics

January Temperature

Concord, Buchanan Field (13.7 miles)

  • Lowest 10 January, 2026

    34 °F

  • Average January

    49.8 °F

  • Highest 15 January, 2026

    66.9 °F

Climate (2021–Present)

Concord, Buchanan Field (13.7 miles)

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  • Average Low 2021–2026

    50.9 °F

  • Average 2021–2026

    61.3 °F

  • Average High 2021–2026

    74.2 °F
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