Cowan Tract Weather Forecast

    • 45
    • 57

    Dense Fog

    • 43
    • 58

    Mostly Cloudy

    • 42
    • 61

    Partly Sunny

    • 41
    • 61

    Partly Sunny

    • 44
    • 60

    Mostly Cloudy

    • 43
    • 60

    Mostly Cloudy

    • 44
    • 59

    Partly Sunny

Today 17 Jan Northern San Joaquin Valley

Mostly cloudy in the morning then becoming partly cloudy. Widespread fog. Locally dense in the morning. Areas of fog early in the afternoon. Highs 57 to 62. Light Winds.

Tonight 17 Jan Northern San Joaquin Valley

Mostly cloudy. Patchy dense fog in the late evening and overnight. Lows 42 to 48. Light Winds.

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Cowan Tract Temperature Statistics

January Temperature

Modesto City-County Airport - Harry Sham Field (4.3 miles)

  • Lowest 10 January, 2026

    32 °F

  • Average January

    49.9 °F

  • Highest 6 January, 2026

    63 °F

Climate (2021–Present)

Modesto City-County Airport - Harry Sham Field (4.3 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    76 °F
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