Central Valley Weather Forecast

    • 37
    • 53

    Dense Fog

    • 38
    • 52

    Partly Sunny

    • 40
    • 53

    Partly Sunny

    • 42
    • 55

    Partly Sunny

    • 43
    • 57

    Partly Sunny

    • 44
    • 58

    Partly Sunny

Today 10 Jan Northern San Joaquin Valley

Partly cloudy in the morning then becoming mostly cloudy. Areas of fog. Locally dense and frost in the morning. Highs around 53. Light Winds.

Tonight 10 Jan Northern San Joaquin Valley

Mostly cloudy. Patchy fog after midnight. Lows 34 to 40. Light Winds.

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Central Valley Temperature Statistics

January Temperature

Modesto City-County Airport - Harry Sham Field (5.6 miles)

  • Lowest 2 January, 2026

    46 °F

  • Average January

    54.7 °F

  • Highest 6 January, 2026

    63 °F

Climate (2021–Present)

Modesto City-County Airport - Harry Sham Field (5.6 miles)

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  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    76 °F
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