Mariposa State Forest Weather Forecast

    • 50
    • 76

    Mostly Sunny

    • 50
    • 77

    Increasing Clouds

    • 50
    • 74

    Mostly Cloudy

    • 53
    • 78

    Mostly Sunny

    • 39
    • 69

    Mostly Sunny

    • 47
    • 68

    Partly Sunny

    • 52
    • 72

    Slight Chance Rain Showers

Today 15 Sep Madison

Mostly sunny. Highs in the upper 70s. Northeast Winds around 5 Mph.

Tonight 15 Sep Madison

Mostly clear. Lows in the lower 50s. Southeast Winds around 5 Mph.

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Mariposa State Forest Temperature Statistics

September Temperature

Cortland County-Chase Field (21.1 miles)

  • Lowest 8 September, 2025

    37.4 °F

  • Average September

    57.4 °F

  • Highest 4 September, 2025

    77 °F

Climate (2020–Present)

Cortland County-Chase Field (21.1 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    56.6 °F
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