I-405 CA weather conditions near Santa Ana, California
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Today 2025-11-05, Mostly Sunny. Mostly sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight 2025-11-05, Partly Cloudy. Partly cloudy, with a low around 55. West wind around 5 mph becoming calm.- Thursday 2025-11-06, Mostly Sunny. Mostly sunny, with a high near 71. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night 2025-11-06, Patchy Fog. Patchy fog after 10pm. Otherwise, mostly clear, with a low around 55. Calm wind.Friday 2025-11-07, Patchy Fog then Sunny. Patchy fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Friday Night 2025-11-07, Mostly Clear then Patchy Fog. Patchy fog after 4am. Otherwise, mostly clear, with a low around 57.
- Saturday Night 2025-11-08, Patchy Fog. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 58.
- Sunday Night 2025-11-09, Patchy Fog. Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 59.
Monday 2025-11-10, Patchy Fog then Mostly Sunny. Patchy fog. Otherwise, partly sunny, with a high near 80.
Monday Night 2025-11-10, Mostly Cloudy. Mostly cloudy, with a low around 60.
Veterans Day 2025-11-11, Partly Sunny. Partly sunny, with a high near 74.