Modesto Weather Forecast

    • 60
    • 90

    Increasing Clouds

    • 56
    • 89

    Partly Sunny

    • 53
    • 86

    Mostly Sunny

    • 56
    • 89

    Mostly Sunny

    • 55
    • 87

    Mostly Sunny

    • 55
    • 86

    Mostly Sunny

    • 54
    • 83

    Mostly Sunny

Today 20 Mar Northern San Joaquin Valley

Sunny. Highs 84 to 91. Light Winds.

Tonight 20 Mar Northern San Joaquin Valley

Mostly clear. Lows 56 to 64. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Modesto Temperature Statistics

March Temperature

Modesto City-County Airport - Harry Sham Field (2.5 miles)

  • Lowest 7 March, 2026

    39.9 °F

  • Average March

    61.3 °F

  • Highest 18 March, 2026

    90 °F

Climate (2021–Present)

Modesto City-County Airport - Harry Sham Field (2.5 miles)

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  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    76.1 °F
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