Telegraph City Weather Forecast

    • 43
    • 54

    Dense Fog

    • 42
    • 54

    Partly Sunny

    • 40
    • 55

    Mostly Sunny

    • 41
    • 54

    Mostly Cloudy

    • 41
    • 56

    Partly Sunny

    • 45
    • 56

    Mostly Cloudy

Today 22 Jan Northern San Joaquin Valley

Widespread fog. Locally dense in the morning. Patchy fog early in the afternoon. Mostly cloudy. Highs around 57. Light Winds.

Tonight 22 Jan Northern San Joaquin Valley

Mostly clear. Patchy fog in the evening. Widespread fog. Locally dense after midnight. Lows around 42. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Telegraph City Temperature Statistics

January Temperature

Modesto City-County Airport - Harry Sham Field (24.2 miles)

  • Lowest 10 January, 2026

    32 °F

  • Average January

    48.6 °F

  • Highest 6 January, 2026

    63 °F

Climate (2021–Present)

Modesto City-County Airport - Harry Sham Field (24.2 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    75.9 °F
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