10-Day Weather Forecast - Portsmouth, RI

Sunny. Highs around 30. Northwest winds 10 to 15 mph.

Partly cloudy. Lows around 15. Northwest winds 5 to 10 mph.

Sunny. Highs around 30. Northwest winds around 5 mph.

Mostly clear. Lows around 10 above.

Partly sunny. Highs in the upper 20s.

Mostly cloudy with a 40 percent chance of snow. Lows around 10 above.

Partly sunny with a 40 percent chance of snow. Freezing spray. Windy colder with highs 15 to 20.

Partly cloudy. Heavy freezing spray. Windy cold with lows zero to 5 above zero. Wind chill values as low as 20 below.

Partly cloudy. Heavy freezing spray. Brisk cold. Highs 15 to 20. Lows 5 to 10 above. Wind chill values as low as 20 below.

Partly cloudy. Heavy freezing spray. Brisk cold. Highs 15 to 20. Lows 5 to 10 above. Wind chill values as low as 20 below.

Sunny cold with highs in the lower 20s.

Mostly clear. Low temperature around 13F. Dew point will be around 6F with an average humidity of 62%. Winds will be 9 mph from the NW.

Sunny. High temperature around 33F. Dew point will be around 12F with an average humidity of 57%. Winds will be 9 mph from the NW.

Clear. Low temperature around 20F. Dew point will be around 14F with an average humidity of 66%. Winds will be 6 mph from the NW.

Sunny. High temperature around 36F. Dew point will be around 19F with an average humidity of 62%. Winds will be 3 mph from the NW.

Mostly clear. Low temperature around 29F. Dew point will be around 22F with an average humidity of 69%. Winds will be 3 mph from the N.

Mostly sunny with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 39F. Dew point will be around 24F with an average humidity of 65%. Winds will be 1 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 33F. Dew point will be around 26F with an average humidity of 71%. Winds will be 1 mph from the NW.