10-Day Weather Forecast - Fountain Valley, CA
- 64|56°FChance of StormsHourly details
Today
64°FShowers and a slight chance of thunderstorms this morning then showers likely this afternoon. Some thunderstorms may produce heavy rainfall this morning. Highs 63 to 66. Areas of winds south 10 to 15 mph. Gusts to 25 mph this morning.
Tonight
56°FPartly cloudy. A slight chance of showers in the evening. Lows 50 to 55. Light winds. Chance of measurable precipitation 20 percent.
- 64|55°FPartly CloudyHourly details
Day
64°FPartly cloudy. Highs around 66. Light winds.
Night
55°FMostly cloudy. A slight chance of showers overnight. Lows 53 to 56. Light winds becoming east 10 mph overnight. Chance of measurable precipitation 20 percent.
Weekend Weather
- 62|56°F50% Chance Rain ShowersHourly details
Day
62°FCloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs around 66. Areas of winds south 10 mph. Chance of measurable precipitation 50 percent.
Night
56°FShowers likely. Lows 52 to 55.
- 61|54°FChance of StormsHourly details
Day
61°FShowers likely in the morning then showers likely and a chance of thunderstorms in the afternoon. Highs 63 to 66.
Night
54°FShowers likely. A chance of thunderstorms. Lows 51 to 54.
- 60|54°FChance of StormsHourly details
Day
60°FA slight chance of thunderstorms in the morning. Mostly cloudy with a chance of showers. Highs around 64.
Night
54°FMostly cloudy with a chance of showers. Lows around 51.
- 61|55°FChance of Rain ShowersHourly details
Day
61°FCloudy in the morning. . . Becoming mostly cloudy. A chance of showers. Highs around 64.
Night
55°FPartly cloudy with a chance of showers. Lows around 47.
- 64|52°FChance of Rain Showers
Day
64°FPartly cloudy with a chance of showers. Highs around 63.
Night
52°FMostly clear. Low temperature around 52F. Dew point will be around 52F with an average humidity of 87%. Winds will be 2 mph from the SW.
- 59|48°FSunny
Day
59°FSunny. High temperature around 59F. Dew point will be around 50F with an average humidity of 80%. Winds will be 4 mph from the W.
Night
48°FClear. Low temperature around 48F. Dew point will be around 44F with an average humidity of 78%. Winds will be 3 mph from the N.
- 56|47°FSunny
Day
56°FSunny. High temperature around 56F. Dew point will be around 44F with an average humidity of 68%. Winds will be 3 mph from the NW.
Night
47°FClear. Low temperature around 47F. Dew point will be around 39F with an average humidity of 69%. Winds will be 5 mph from the N.
Weekend Weather
- 56|47°FSunny
Day
56°FSunny. High temperature around 56F. Dew point will be around 41F with an average humidity of 61%. Winds will be 4 mph from the N.
Night
47°FClear. Low temperature around 47F. Dew point will be around 37F with an average humidity of 62%. Winds will be 5 mph from the N.
