John Adams Weather Forecast

    • 42
    • 66

    Becoming Sunny

    • 48
    • 67

    Mostly Sunny

    • 51
    • 70

    Mostly Sunny

    • 54
    • 72

    Partly Sunny

    • 57
    • 69

    Mostly Cloudy

    • 52
    • 70

    Slight Chance Rain Showers

Today 19 Oct Olmsted

Mostly sunny. Highs in the mid 60s. South Winds around 5 Mph.

Tonight 19 Oct Olmsted

Mostly clear. Lows in the lower 40s. Southeast Winds around 5 Mph.

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John Adams Temperature Statistics

October Temperature

Rochester - St. Mary's Hospital Heliport (2.5 miles)

  • Lowest 17 October, 2026

    33.4 °F

  • Average October

    59.3 °F

  • Highest 11 October, 2026

    86.9 °F

Climate (2021–2026)

Rochester - St. Mary's Hospital Heliport (2.5 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    56 °F
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