10-Day Weather Forecast - Johnston, RI

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  • 54|42°F
    Mostly Sunny
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    Today

    54°F

    Mostly sunny this morning then becoming mostly cloudy. Not as cool with highs in the lower 50s. West winds around 5 mph increasing to south 10 to 15 mph with gusts up to 35 mph this afternoon.

    Tonight

    42°F

    Showers. Not as cool with lows around 40. Southwest winds 10 to 15 mph. Gusts up to 35 mph decreasing to 25 mph after midnight. Chance of rain 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    54°F

    Mostly sunny. Highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    37°F

    Mostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph with gusts up to 20 mph becoming northwest after midnight.

    Hourly details
  • Day

    52°F

    Mostly cloudy with a chance of rain. Highs around 50. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 50 percent.

    Night

    36°F

    Rain likely. Lows in the upper 30s. Chance of rain 70 percent.

    Hourly details
  • Day

    41°F

    Rain likely. Highs in the lower 40s. Chance of rain 60 percent.

    Night

    29°F

    Mostly cloudy. Cooler with lows in the mid 20s.

    Hourly details
  • Day

    45°F

    Mostly sunny. Highs in the lower 40s.

    Night

    33°F

    Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

    Hourly details
  • Day

    47°F

    Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

    Night

    27°F

    Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

    Hourly details
  • Day

    45°F

    Partly sunny with a chance of rain and snow. Highs in the upper 40s. Chance of precipitation 30 percent.

    Night

    39°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 39F. Dew point will be around 34F with an average humidity of 72%. Winds will be 11 mph from the SW.

  • Day

    51°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 51F. Dew point will be around 31F with an average humidity of 53%. Winds will be 12 mph from the W.

    Night

    28°F

    Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 18F with an average humidity of 51%. Winds will be 9 mph from the NW.

  • Weekend Weather

  • Day

    44°F

    Sunny. High temperature around 44F. Dew point will be around 13F with an average humidity of 37%. Winds will be 6 mph from the NW.

    Night

    31°F

    Mostly clear. Low temperature around 31F. Dew point will be around 17F with an average humidity of 53%. Winds will be 5 mph from the W.

  • Day

    50°F

    Mostly sunny. High temperature around 50F. Dew point will be around 24F with an average humidity of 48%. Winds will be 6 mph from the W.

    Night

    32°F

    Partly cloudy. Low temperature around 32F. Dew point will be around 24F with an average humidity of 61%. Winds will be 4 mph from the W.