Harriet Hollister Spencer Weather Forecast

    • 54
    • 69

    Decreasing Clouds

    • 63
    • 73

    Mostly Cloudy

    • 65
    • 77

    Rain Showers Likely

    • 55
    • 70

    Slight Chance Rain Showers

    • 54
    • 65

    Mostly Sunny

    • 60
    • 73

    Partly Sunny

Today 7 Sep Ontario

Some patchy fog in the Morning, otherwise partly to mostly sunny. Highs Ranging from the upper 60s on the Hilltops to the mid 70s across the lower Elevations. Light northwest Winds.

Tonight 7 Sep Ontario

Partly cloudy. Lows in the mid 50s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Harriet Hollister Spencer Temperature Statistics

September Temperature

Wellsville, Wellsville Municipal Airport (46 miles)

  • Lowest 2 September, 2026

    63 °F

  • Average September

    70.1 °F

  • Highest 1 September, 2026

    81 °F

Climate (2021–2026)

Wellsville, Wellsville Municipal Airport (46 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    57.1 °F
Get WillyWeather+ to remove ads