| National Weather Service Forecast for:
Fountain Valley CA Issued by: National Weather Service San Diego, CA |
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| Updated: 1:15 am PDT Apr 14, 2025 | ||||||||||||||||||
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| Overnight |
Cloudy, with a low around 52. Calm wind. |
| Monday |
Mostly cloudy, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning. |
| Monday Night |
Patchy drizzle after 11pm. Cloudy, with a low around 52. Southwest wind around 5 mph becoming calm after midnight. |
| Tuesday |
Patchy drizzle before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 67. Southwest wind 5 to 10 mph. |
| Tuesday Night |
Patchy drizzle after 2am. Increasing clouds, with a low around 52. West wind 5 to 10 mph. |
| Wednesday |
Patchy drizzle before 11am. Mostly cloudy, with a high near 66. |
| Wednesday Night |
Patchy drizzle after 11pm. Mostly cloudy, with a low around 52. |
| Thursday |
Patchy drizzle before 11am. Partly sunny, with a high near 66. |
| Thursday Night |
A slight chance of showers. Mostly cloudy, with a low around 53. |
| Friday |
A slight chance of showers. Partly sunny, with a high near 64. |
| Friday Night |
Partly cloudy, with a low around 50. |
| Saturday |
Mostly sunny, with a high near 67. |
| Saturday Night |
Partly cloudy, with a low around 51. |
| Sunday |
Mostly sunny, with a high near 68. |
Forecast from NOAA-NWS for Fountain Valley CA.
