I-5 weather conditions near Santa Ana, California

Roadnow AI Agent Live Update

7 day weather forecast

• Today 2025-10-14, Heavy Rain. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 65. Southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
• Tonight 2025-10-14, Slight Chance Showers then Partly Cloudy. A slight chance of showers before 11pm. Partly cloudy, with a low around 55. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
• Wednesday 2025-10-15, Sunny. Sunny, with a high near 68. Light and variable wind becoming west 5 to 10 mph in the afternoon.
• Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 53. West wind around 5 mph becoming calm in the evening.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
• Thursday Night 2025-10-16, Mostly Clear. Mostly clear, with a low around 56.
• Friday 2025-10-17, Sunny. Sunny, with a high near 78.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 58.
• Saturday 2025-10-18, Sunny. Sunny, with a high near 79.
• Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 59.
• Sunday 2025-10-19, Mostly Sunny. Mostly sunny, with a high near 77.
• Sunday Night 2025-10-19, Partly Cloudy. Partly cloudy, with a low around 58.
• Monday 2025-10-20, Partly Sunny. Partly sunny, with a high near 70.