I-405 CA weather conditions near Fountain Valley, California
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Overnight 2025-06-19, Cloudy. Cloudy, with a low around 62. South wind around 5 mph.
Juneteenth 2025-06-19, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 74. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night 2025-06-19, Increasing Clouds. Increasing clouds, with a low around 63. Southwest wind around 5 mph becoming southeast after midnight.- Friday 2025-06-20, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 73. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
- Friday Night 2025-06-20, Increasing Clouds. Increasing clouds, with a low around 63. Southwest wind 5 to 10 mph becoming southeast after midnight.
- Saturday 2025-06-21, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 72.
- Saturday Night 2025-06-21, Increasing Clouds. Increasing clouds, with a low around 61.
- Sunday 2025-06-22, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 73.
- Sunday Night 2025-06-22, Increasing Clouds. Increasing clouds, with a low around 61.
- Monday 2025-06-23, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 74.
- Monday Night 2025-06-23, Increasing Clouds. Increasing clouds, with a low around 61.
- Tuesday 2025-06-24, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 73.
- Tuesday Night 2025-06-24, Increasing Clouds. Increasing clouds, with a low around 61.
- Wednesday 2025-06-25, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 74.