Southwest Point Weather Forecast

    • 40
    • 51

    Chance Rain

    • 36
    • 47

    Mostly Sunny

    • 44
    • 52

    Mostly Cloudy

    • 41
    • 57

    Rain Likely

    • 40
    • 47

    Breezy

    • 40
    • 48

    Slight Chance Rain

Today 13 Nov Block Island

Partly sunny this Morning, then mostly cloudy with a slight chance of Showers this afternoon. Near steady temperature in the upper 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 13 Nov Block Island

Partly cloudy in the Evening, then clearing. Lows in the upper 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Southwest Point Temperature Statistics

November Temperature

Block Island State Airport (1.9 miles)

  • Lowest 11 November, 2025

    33.1 °F

  • Average November

    49.9 °F

  • Highest 5 November, 2025

    60.1 °F

Climate (2020–Present)

Block Island State Airport (1.9 miles)

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

  • Average Low 2020–2025

    47.1 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    57.8 °F
Get WillyWeather+ to remove ads