10-Day Weather Forecast - Castle Rock, WA
Weekend Weather
- |42°F50% Chance Rain ShowersHourly details
Tonight
42°FMostly cloudy with a 50 percent chance of rain showers. Lows in the upper 30s. South wind 5 to 10 mph. Rainfall amounts a tenth to a quarter of an inch.
- 45|40°FRain ShowersHourly details
Day
45°FA chance of rain showers in the morning then rain showers in the afternoon. Highs in the mid 40s. South wind 5 to 10 mph. Chance of rain near 100 percent. Rainfall amounts a tenth to a half of an inch.
Night
40°FRain showers. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain near 100 percent. Rainfall amounts a tenth to a quarter of an inch.
- 47|39°FRain ShowersHourly details
Day
47°FRain showers. Highs in the upper 40s. South wind 10 to 15 mph. Chance of rain near 100 percent.
Night
39°FRain. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain near 100 percent.
- 46|39°F50% Chance of RainHourly details
Day
46°FMostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.
Night
39°FCloudy with a 50 percent chance of rain. Lows in the mid 30s.
- 46|36°F60% Chance of RainHourly details
Day
46°FMostly cloudy with rain likely. Highs in the mid 40s. Chance of rain 60 percent.
Night
36°FMostly cloudy with a chance of rain with a slight chance of snow. Lows in the mid 30s. Chance of precipitation 40 percent.
- 44|38°F50% Chance Frozen MixHourly details
Day
44°FMostly cloudy with a chance of rain and snow. Highs in the mid 40s. Chance of precipitation 50 percent.
Night
38°FMostly cloudy with a chance of rain with a slight chance of snow. Lows in the mid 30s. Chance of precipitation 50 percent.
- 47|38°F50% Chance of SnowHourly details
Day
47°FMostly cloudy with a chance of rain with a slight chance of snow. Highs in the mid 40s. Chance of precipitation 50 percent.
Night
38°FMostly cloudy with a chance of rain and snow. Lows in the mid 30s. Chance of precipitation 40 percent.
Weekend Weather
- 46|38°F40% Chance of Snow
Day
46°FPartly sunny in the morning then becoming mostly cloudy. A chance of rain with a slight chance of snow. Highs in the mid 40s. Chance of precipitation 40 percent.
Night
38°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 39F with an average humidity of 97%. Winds will be 2 mph from the SE.
- 45|40°F40% Chance of Rain
Day
45°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 45F. Dew point will be around 40F with an average humidity of 91%. Winds will be 2 mph from the S.
Night
40°FCloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 40F. Dew point will be around 40F with an average humidity of 95%. Winds will be 4 mph from the S.
- 45|41°F70% Chance of Rain
Day
45°FCloudy with probable rain. Chance of precipitation 65%. High temperature around 45F. Dew point will be around 41F with an average humidity of 91%. Winds will be 4 mph from the S.
Night
41°FCloudy with probable rain. Chance of precipitation 70%. Low temperature around 41F. Dew point will be around 42F with an average humidity of 97%. Winds will be 4 mph from the S.














