10-Day Weather Forecast - Mount Rainier Natl Park, WA

Mostly cloudy. A chance of rain and snow in the morning then rain and snow likely late in the morning. A chance of rain and snow in the afternoon. Patchy dense fog late in the morning. Snow level near 7500 feet. Rainfall amounts a tenth to a quarter of an inch possible. No snow accumulation.

A chance of rain in the evening. A slight chance of snow. Rain after midnight. Snow level near 8500 feet. Rainfall amounts a half inch to one inch possible. No snow accumulation.

Snow and a slight chance of thunderstorms in the morning. Rain showers through the day. Snow showers and a slight chance of thunderstorms in the afternoon. Snow level near 9000 feet. Some thunderstorms may produce heavy rainfall in the afternoon. Locally heavy rainfall possible late in the morning. Rainfall amounts one to three inches possible except higher amounts possible in thunderstorms. No snow accumulation.

Rain and snow. Snow level near 5500 feet decreasing to 4500 feet after midnight. Rainfall amounts a half inch to one inch possible.

Rain and snow. Snow level near 5000 feet. Rainfall amounts a half inch to one inch possible.

Rain and snow. Snow level near 5000 feet. Snow may be heavy at times.

Rain and snow. Snow level near 2500 feet.

Rain and snow. Snow level near 2500 feet. Snow may be heavy at times in the evening.

Rain and snow. Snow level near 3500 feet. Snow may be heavy at times.

Rain and snow. Snow level near 3500 feet. Snow may be heavy at times.

Rain and snow. Snow level near 2500 feet. Snow may be heavy at times in the morning.

Rain and snow. Snow level near 2000 feet.

Rain and snow. Snow level near 2000 feet.

Cloudy with likely rain-snow mix. Chance of precipitation 90%. Low temperature around 32F. Dew point will be around 33F with an average humidity of 94%. Winds will be 4 mph from the S.

Cloudy with likely snow. Chance of precipitation 90%. High temperature around 36F. Dew point will be around 34F with an average humidity of 99%. Winds will be 4 mph from the S.

Cloudy with probable snow. Chance of precipitation 75%. Low temperature around 29F. Dew point will be around 30F with an average humidity of 97%. Winds will be 3 mph from the S.

Cloudy with probable snow. Chance of precipitation 65%. High temperature around 32F. Dew point will be around 31F with an average humidity of 98%. Winds will be 4 mph from the S.

Cloudy with a chance of snow. Chance of precipitation 55%. Low temperature around 25F. Dew point will be around 26F with an average humidity of 95%. Winds will be 5 mph from the SE.

Cloudy with a chance of snow. Chance of precipitation 55%. High temperature around 32F. Dew point will be around 29F with an average humidity of 97%. Winds will be 4 mph from the S.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 23F. Dew point will be around 24F with an average humidity of 93%. Winds will be 6 mph from the SE.