Rochester International Airport Weather Forecast

    • 61
    • 74

    Rain Showers

    • 49
    • 73

    Rain Showers

    • 40
    • 57

    Mostly Cloudy

    • 41
    • 59

    Partly Sunny

    • 46
    • 64

    Mostly Cloudy

    • 50
    • 69

    Slight Chance Thunderstorms

    • 54
    • 74

    Chance Thunderstorms

Today 17 May Olmsted

Mostly cloudy with scattered Showers and Thunderstorms. Highs in the lower 70s. East Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 17 May Olmsted

Showers and scattered Thunderstorms. Lows in the lower 60s. Southeast Winds 15 to 20 Mph, becoming south 10 to 20 Mph after midnight. Gusts up to 30 Mph. Chance of rain 100 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

    52.9 °F

  • Highest 15 May, 2026

    87.1 °F

Climate (2021–Present)

Rochester, Rochester International Airport (0 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    56.5 °F
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