Ontario Weather Forecast

    • 41
    • 62

    Rain Showers

    • 36
    • 50

    Slight Chance Rain Showers

    • 38
    • 53

    Mostly Sunny

    • 41
    • 55

    Partly Sunny

    • 40
    • 61

    Rain Showers Likely

    • 34
    • 49

    Slight Chance Rain Showers

Today 19 Apr Wayne

Partly sunny early. A chance of Showers late this morning. Showers this afternoon. Highs in the lower 60s. Southeast Winds 10 to 20 Mph with Gusts up to 30 Mph, becoming southwest. Chance of rain near 100 percent.

Tonight 19 Apr Wayne

Mostly cloudy. Showers likely in the evening. Lows in the lower 40s. West Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ontario Temperature Statistics

April Temperature

Rochester, Greater Rochester International Airport (21.1 miles)

  • Lowest 4 April, 2024

    33.7 °F

  • Average April

    49.5 °F

  • Highest 9 April, 2024

    79.6 °F

Climate (2019–Present)

Rochester, Greater Rochester International Airport (21.1 miles)

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  • Average Low 2019–2024

    42.3 °F

  • Average 2019–2024

    50.5 °F

  • Average High 2019–2024

    58.8 °F
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