Ontario Beach Park Weather Forecast

    • 40
    • 56

    Increasing Clouds

    • 38
    • 52

    Mostly Sunny

    • 45
    • 54

    Rain Showers

    • 45
    • 61

    Rain Showers

    • 44
    • 55

    Slight Chance Rain Showers

    • 47
    • 61

    Mostly Cloudy

Today 10 May Monroe

Sunny, cool with Highs in the upper 50s. West Winds 10 to 15 Mph, becoming northwest.

Tonight 10 May Monroe

Partly cloudy. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ontario Beach Park Temperature Statistics

May Temperature

Rochester, Greater Rochester International Airport (9.9 miles)

  • Lowest 3 May, 2026

    34.6 °F

  • Average May

    48.8 °F

  • Highest 4 May, 2026

    74.6 °F

Climate (2021–Present)

Rochester, Greater Rochester International Airport (9.9 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.5 °F
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