Lake Ontario Weather Forecast

    • 36
    • 71

    Decreasing Clouds

    • 43
    • 69

    Chance Rain Showers

    • 30
    • 51

    Chance Rain Showers

    • 29
    • 47

    Mostly Cloudy

    • 30
    • 52

    Partly Sunny

    • 36
    • 60

    Partly Sunny

    • 39
    • 65

    Partly Sunny

Today 2 May Wells

Partly cloudy. North Winds around 20 Mph with Gusts up to 30 Mph.

Tonight 2 May Wells

Partly cloudy in the evening then clearing. Lows in the mid 30s. Northwest Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.

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Lake Ontario Temperature Statistics

May Temperature

Harvey Municipal Airport (21.1 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

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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