10-Day Weather Forecast - Block Island, RI

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  • |20°F
    Mostly Clear
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    Tonight

    20°F

    Mostly clear and blustery. Much cooler with lows around 19. Northwest winds 15 to 25 mph. Gusts up to 40 mph.

    Hourly details
  • Day

    34°F

    Sunny. Highs in the upper 30s. North winds 5 to 10 mph becoming south in the afternoon.

    Night

    35°F

    Mostly cloudy. A chance of rain after midnight. Not as cool with lows in the mid 30s. South winds around 5 mph. Chance of rain 30 percent.

    Hourly details
  • Weekend Weather

  • Day

    43°F

    Mostly cloudy with a 30 percent chance of rain. Highs in the mid 40s. South winds 5 to 10 mph becoming southwest in the afternoon.

    Night

    35°F

    Partly cloudy. Lows in the mid 30s. Northwest winds around 10 mph.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs in the lower 40s. Lows around 30.

    Night

    35°F

    Mostly cloudy. Highs in the lower 40s. Lows around 30.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the mid 30s.

    Night

    23°F

    Mostly clear. Lows in the mid 20s.

    Hourly details
  • Day

    36°F

    Partly sunny with a 30 percent chance of rain. Highs in the lower 40s.

    Night

    37°F

    Mostly cloudy with a 50 percent chance of rain. Not as cool. Near steady temperature in the upper 30s.

    Hourly details
  • Day

    47°F

    Mostly cloudy. Highs in the mid 40s.

    Night

    44°F

    Mostly cloudy with a 50 percent chance of rain. Near steady temperature in the lower 40s.

    Hourly details
  • Day

    44°F

    Rain likely. Near steady temperature in the mid 40s. Chance of rain 60 percent.

    Night

    34°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 34F. Dew point will be around 30F with an average humidity of 75%. Winds will be 12 mph from the W.

  • Day

    37°F

    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 37F. Dew point will be around 27F with an average humidity of 71%. Winds will be 13 mph from the W.

    Night

    31°F

    Clear. Low temperature around 31F. Dew point will be around 23F with an average humidity of 67%. Winds will be 13 mph from the W.

  • Weekend Weather

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 23F with an average humidity of 63%. Winds will be 13 mph from the W.

    Night

    31°F

    Clear. Low temperature around 31F. Dew point will be around 22F with an average humidity of 64%. Winds will be 13 mph from the W.