I-405 CA weather conditions near Seal Beach, California

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 66°F 2026-05-05T11:15:00
• Today 2026-05-05, Sunny. Sunny, with a high near 65. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
• Tonight 2026-05-05, Partly Cloudy. Partly cloudy, with a low around 56. West wind 5 to 15 mph, with gusts as high as 20 mph.
• Wednesday 2026-05-06, Becoming Sunny. Partly sunny, then gradually becoming sunny, with a high near 71. South wind 5 to 10 mph, with gusts as high as 20 mph.
• Wednesday Night 2026-05-06, Mostly Clear. Mostly clear, with a low around 56. Southwest wind 5 to 10 mph.
• Thursday 2026-05-07, Sunny. Sunny, with a high near 72. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
• Thursday Night 2026-05-07, Mostly Clear. Mostly clear, with a low around 58.
• Friday 2026-05-08, Patchy Fog then Sunny. Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 72.
• Friday Night 2026-05-08, Mostly Clear. Mostly clear, with a low around 59.
• Saturday 2026-05-09, Sunny. Sunny, with a high near 76.
• Saturday Night 2026-05-09, Mostly Clear. Mostly clear, with a low around 59.
• Sunday 2026-05-10, Sunny. Sunny, with a high near 77.
• Sunday Night 2026-05-10, Increasing Clouds. Increasing clouds, with a low around 60.
• Monday 2026-05-11, Becoming Sunny. Partly sunny, then gradually becoming sunny, with a high near 80.