Rochester International Airport Weather Forecast

    • 61
    • 87

    Chance Thunderstorms

    • 57
    • 86

    Chance Thunderstorms

    • 54
    • 80

    Mostly Sunny

    • 55
    • 82

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 54
    • 79

    Mostly Sunny

Today 26 May Olmsted

Partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 26 May Olmsted

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rochester International Airport Temperature Statistics

May Temperature

Rochester, Rochester International Airport (0 miles)

  • Lowest 6 May, 2026

    30.7 °F

  • Average May

    55.1 °F

  • Highest 15 May, 2026

    87.7 °F

Climate (2021–Present)

Rochester, Rochester International Airport (0 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    56.5 °F
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