Harlan Fisher Park Weather Forecast

    • 43
    • 66

    Rain Showers

    • 43
    • 54

    Chance Rain Showers

    • 49
    • 66

    Mostly Cloudy

    • 55
    • 78

    Slight Chance Thunderstorms

    • 55
    • 77

    Chance Rain Showers

    • 65
    • 86

    Partly Sunny

Today 13 May Ontario

A chance of Showers late this Morning, then Showers with a chance of Thunderstorms this afternoon. Highs Ranging from around 60 on the Hilltops to the mid 60s across the lower Elevations. South Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming southwest. Chance of rain 90 percent.

Tonight 13 May Ontario

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the lower 40s. West Winds 5 to 10 Mph, becoming light. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harlan Fisher Park Temperature Statistics

May Temperature

Rochester, Greater Rochester International Airport (16.2 miles)

  • Lowest 3 May, 2026

    34.6 °F

  • Average May

    49 °F

  • Highest 4 May, 2026

    74.6 °F

Climate (2021–Present)

Rochester, Greater Rochester International Airport (16.2 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.6 °F
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