Lake Ontario Weather Forecast

    • 51
    • 75

    Chance Rain Showers

    • 49
    • 70

    Rain Showers

    • 47
    • 74

    Breezy

    • 45
    • 64

    Breezy

    • 47
    • 68

    Mostly Cloudy

    • 47
    • 70

    Chance Rain Showers

Today 10 Jun Wells

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the afternoon. Not as warm. Highs in the mid 70s. West Winds 10 to 20 Mph with Gusts up to 30 Mph, increasing to 20 to 25 Mph with Gusts up to 35 Mph in the afternoon. Chance of rain 30 percent.

Tonight 10 Jun Wells

Partly cloudy. Lows in the lower 50s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Ontario Temperature Statistics

June Temperature

Harvey Municipal Airport (21.1 miles)

  • Lowest 2 June, 2026

    51.8 °F

  • Average June

    70.6 °F

  • Highest 6 June, 2026

    89.6 °F

Climate (2021–Present)

Harvey Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    30.4 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    52 °F
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