Lockport Weather Forecast

    • 43
    • 63

    Mostly Cloudy

    • 44
    • 53

    Chance Rain Showers

    • 50
    • 66

    Partly Sunny

    • 53
    • 76

    Partly Sunny

    • 54
    • 75

    Chance Rain Showers

    • 62
    • 84

    Slight Chance Thunderstorms

Today 13 May Niagara

Mostly cloudy. A chance of Showers through early afternoon. Highs in the mid 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 13 May Niagara

Mostly cloudy. Lows in the lower 40s. West Winds 10 to 15 Mph, becoming southwest 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lockport Temperature Statistics

May Temperature

Niagara Falls, Niagara Falls International Airport (13 miles)

  • Lowest 2 May, 2026

    30 °F

  • Average May

    48.8 °F

  • Highest 4 May, 2026

    70 °F

Climate (2021–Present)

Niagara Falls, Niagara Falls International Airport (13 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    59.8 °F
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