10-Day Weather Forecast - Newcastle, CA

Cloudy. Widespread fog. . . Locally dense in the morning. A chance of rain in the afternoon. Highs around 50. Light winds.

Rain. Lows around 47. Light winds.

Rain. Highs around 55. Light winds becoming southeast up to 10 mph in the afternoon.

Rain. Lows around 53. Southeast winds up to 10 mph with gusts to around 20 mph.

Rain showers likely and a slight chance of thunderstorms. Highs 53 to 59.

Rain. Lows around 50.

Rain. Highs 50 to 56.

Rain. Lows around 47.

Mostly cloudy with rain likely. Highs 49 to 55. Lows around 47.

Mostly cloudy with rain likely. Highs 49 to 55. Lows around 47.

Cloudy with a chance of rain. Highs around 51. Lows around 45.

Cloudy with a chance of rain. Highs around 51. Lows around 45.

Mostly cloudy with a chance of rain. Highs around 51.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 88%. Winds will be 3 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 48F. Dew point will be around 42F with an average humidity of 84%. Winds will be 2 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 39F with an average humidity of 88%. Winds will be 3 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 46F. Dew point will be around 39F with an average humidity of 84%. Winds will be 4 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 37F. Dew point will be around 37F with an average humidity of 90%. Winds will be 4 mph from the SE.