John Adams Weather Forecast

    • 66
    • 94

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

    • 67
    • 89

    Mostly Sunny

    • 67
    • 88

    Chance Thunderstorms

    • 63
    • 82

    Chance Thunderstorms

    • 63
    • 84

    Mostly Sunny

Today 27 Jul Olmsted

Mostly sunny. Patchy smoke this afternoon. Hot with Highs in the lower 90s. West Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph this afternoon. Heat index Values up to 100.

Tonight 27 Jul Olmsted

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy smoke in the evening. Cooler with Lows in the mid 60s. North Winds 10 to 15 Mph. Heat index Values in the mid 90s early in the evening.

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John Adams Temperature Statistics

July Temperature

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

  • Lowest 1 July, 2026

    66.2 °F

  • Average July

    77.2 °F

  • Highest 16 July, 2026

    91.4 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    56.2 °F
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