I-405 CA weather conditions near Costa Mesa, California
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Clear 61°F 2024-04-15T22:04:00 
Tonight 2024-04-15, Mostly Clear. Mostly clear, with a low around 52. Southwest wind around 5 mph becoming calm.
Tuesday 2024-04-16, Sunny. Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night 2024-04-16, Patchy Fog. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 55. West wind 5 to 10 mph becoming south after midnight.Wednesday 2024-04-17, Patchy Fog then Sunny. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph.
- Wednesday Night 2024-04-17, Patchy Fog. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 56. South wind 5 to 10 mph.
Thursday 2024-04-18, Patchy Fog then Mostly Sunny. Patchy fog before 11am. Otherwise, partly sunny, with a high near 70.
Thursday Night 2024-04-18, Increasing Clouds. Increasing clouds, with a low around 56.
Friday 2024-04-19, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 68.
Friday Night 2024-04-19, Partly Cloudy. Partly cloudy, with a low around 55.
Saturday 2024-04-20, Mostly Sunny. Mostly sunny, with a high near 70.- Saturday Night 2024-04-20, Partly Cloudy. Partly cloudy, with a low around 56.
Sunday 2024-04-21, Sunny. Sunny, with a high near 73.- Sunday Night 2024-04-21, Partly Cloudy. Partly cloudy, with a low around 56.
- Monday 2024-04-22, Mostly Sunny. Mostly sunny, with a high near 70.