10-Day Weather Forecast - Newcastle, WA

Mostly cloudy. Patchy dense fog late in the morning. A slight chance of rain early in the afternoon. A chance of rain late in the afternoon. Highs in the mid 40s to lower 50s. Light wind.

Cloudy with a chance of rain in the evening then cloudy with rain after midnight. Rainfall amounts a quarter to a half inch possible. Lows near 40. Light wind.

Rain. Rainfall amounts a quarter to a half inch possible. Highs near 50. Light wind.

Rain at times. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the mid 40s. Light wind.

Rain at times. Highs in the lower to mid 50s.

Rain likely in the evening then rain at times after midnight. Lows in the lower 40s.

Rain at times in the morning then rain likely in the afternoon. Highs near 50.

Rain likely. Lows around 40.

Rain likely. Highs near 50.

Mostly cloudy with a chance of rain. Lows near 40.

Mostly cloudy. A chance of rain and snow in the morning then a chance of rain in the afternoon. Highs in the mid to upper 40s.

Rain likely. Lows in the upper 30s.

Rain likely. Highs in the upper 40s.

Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 34F. Dew point will be around 35F with an average humidity of 97%. Winds will be 4 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 39F. Dew point will be around 36F with an average humidity of 94%. Winds will be 3 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 32F. Dew point will be around 34F with an average humidity of 97%. Winds will be 2 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 33F with an average humidity of 91%. Winds will be 2 mph from the S.

Cloudy. Low temperature around 29F. Dew point will be around 30F with an average humidity of 94%. Winds will be 3 mph from the SE.