Lake Ontario Weather Forecast

    • 38
    • 42

    Sunny

    • 44
    • 48

    Slight Chance Rain Showers

    • 50
    • 53

    Rain Showers Likely

    • 52
    • 62

    Chance Rain Showers

    • 52
    • 60

    Chance Rain Showers

    • 48
    • 57

    Chance Thunderstorms

Today 25 Apr Niagara

Sunny, cool with Highs Ranging from the mid 40s along the lake Ontario shore to the upper 40s inland. Light Winds, becoming northeast 5 to 10 Mph.

Tonight 25 Apr Niagara

Clear, cold with Lows in the upper 20s. East Winds 10 Mph or less.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Ontario Temperature Statistics

April Temperature

Niagara Falls, Niagara Falls International Airport (18 miles)

  • Lowest 22 April, 2024

    30.8 °F

  • Average April

    50.2 °F

  • Highest 9 April, 2024

    80.7 °F

Climate (2019–Present)

Niagara Falls, Niagara Falls International Airport (18 miles)

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  • Average Low 2019–2024

    42.7 °F

  • Average 2019–2024

    50.8 °F

  • Average High 2019–2024

    58.7 °F
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