Rochester International Airport Weather Forecast

    • 64
    • 80

    Increasing Clouds

    • 61
    • 81

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 57
    • 76

    Partly Sunny

    • 62
    • 76

    Slight Chance Thunderstorms

    • 63
    • 80

    Slight Chance Thunderstorms

Today 20 Aug Olmsted

Partly sunny with a chance of Sprinkles. Highs in the lower 80s. Southwest Winds 5 to 10 Mph.

Tonight 20 Aug Olmsted

Mostly cloudy with a chance of Showers and Thunderstorms. Warmer with Lows in the mid 60s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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Rochester International Airport Temperature Statistics

August Temperature

Rochester, Rochester International Airport (0 miles)

  • Lowest 6 August, 2026

    52.6 °F

  • Average August

    71 °F

  • Highest 12 August, 2026

    84.7 °F

Climate (2021–2026)

Rochester, Rochester International Airport (0 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.5 °F
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