Mendham Weather Forecast

    • 45
    • 55

    Rain Likely

    • 45
    • 60

    Rain

    • 41
    • 54

    Slight Chance Rain Showers

    • 36
    • 55

    Partly Sunny

    • 37
    • 55

    Chance Rain Showers

    • 43
    • 57

    Chance Rain Showers

Today 29 Oct Morris

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 50s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 29 Oct Morris

Mostly cloudy. Rain after midnight. Lows in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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Mendham Temperature Statistics

October Temperature

Morristown Municipal (9.3 miles)

  • Lowest 27 October, 2025

    28.4 °F

  • Average October

    55.2 °F

  • Highest 5 October, 2025

    86 °F

Climate (2020–Present)

Morristown Municipal (9.3 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    64.3 °F
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