Lake Ontario Weather Forecast

    • 49
    • 69

    Chance Rain Showers

    • 53
    • 74

    Mostly Cloudy

    • 58
    • 73

    Rain Showers Likely

    • 61
    • 78

    Rain Showers

    • 58
    • 81

    Rain Showers Likely

    • 57
    • 79

    Slight Chance Thunderstorms

Today 24 Jun Wells

Mostly cloudy early in the Morning, then partly sunny with a chance of Showers and a slight chance of Thunderstorms in the afternoon. Highs in the upper 60s. Northwest Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 24 Jun Wells

Increasing Clouds. Lows in the upper 40s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Ontario Temperature Statistics

June Temperature

Harvey Municipal Airport (21.1 miles)

  • Lowest 14 June, 2026

    39.2 °F

  • Average June

    64.1 °F

  • Highest 6 June, 2026

    89.6 °F

Climate (2021–2026)

Harvey Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    51.9 °F
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