Black Creek Weather Forecast

    • 72
    • 89

    Partly Sunny

    • 72
    • 92

    Slight Chance Thunderstorms

    • 71
    • 94

    Mostly Sunny

    • 68
    • 89

    Chance Thunderstorms

    • 63
    • 86

    Chance Thunderstorms

    • 62
    • 84

    Chance Thunderstorms

Today 30 Jun Allegany

Partly sunny through early Afternoon, then a chance of Showers and Thunderstorms late. Very warm with Highs Ranging from the mid 80s on the Hilltops to the lower 90s across the lower Elevations. Light Winds, becoming southwest 5 to 10 Mph. Chance of rain 30 percent. Heat index Values in the mid 90s.

Tonight 30 Jun Allegany

Partly cloudy. Very warm and muggy with Lows in the lower 70s. Southwest Winds 10 Mph or less.

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Black Creek Temperature Statistics

June Temperature

Wellsville, Wellsville Municipal Airport (16.8 miles)

  • Lowest 2 June, 2026

    42.1 °F
  • Average June

    63.4 °F
  • Highest 11 June, 2026

    84 °F

Climate (2021–2026)

Wellsville, Wellsville Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    40 °F
  • Average 2021–2026

    48.4 °F
  • Average High 2021–2026

    57 °F
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