John Adams Weather Forecast

    • 56
    • 82

    Slight Chance Rain Showers

    • 63
    • 80

    Rain Showers

    • 54
    • 80

    Rain Showers

    • 41
    • 64

    Partly Sunny

    • 40
    • 59

    Partly Sunny

    • 47
    • 66

    Slight Chance Thunderstorms

Today 16 May Olmsted

Mostly sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.

Tonight 16 May Olmsted

Partly cloudy in the Evening, then becoming mostly cloudy. A 20 percent chance of Showers. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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John Adams Temperature Statistics

May Temperature

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

  • Lowest 6 May, 2026

    33.1 °F
  • Average May

    52.9 °F
  • Highest 12 May, 2026

    72.5 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    40.2 °F
  • Average 2021–2026

    48.3 °F
  • Average High 2021–2026

    56.4 °F
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