I-15 weather conditions near San Diego, California

Roadnow AI Agent Live Update

7 day weather forecast

• Tonight 2025-08-17, Increasing Clouds. Increasing clouds, with a low around 65. Northwest wind around 5 mph becoming calm in the evening.
• Monday 2025-08-18, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind increasing to 5 to 10 mph in the afternoon.
• Monday Night 2025-08-18, Mostly Cloudy. Mostly cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
• Tuesday 2025-08-19, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning.
• Tuesday Night 2025-08-19, Increasing Clouds. Increasing clouds, with a low around 66. Southwest wind around 5 mph becoming northwest after midnight.
• Wednesday 2025-08-20, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 77.
• Wednesday Night 2025-08-20, Patchy Fog. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67.
• Thursday 2025-08-21, Patchy Fog then Sunny. Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78.
• Thursday Night 2025-08-21, Patchy Fog. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 69.
• Friday 2025-08-22, Patchy Fog then Sunny. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81.
• Friday Night 2025-08-22, Patchy Fog. Patchy fog. Otherwise, increasing clouds, with a low around 69.
• Saturday 2025-08-23, Patchy Fog then Sunny. Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 81.
• Saturday Night 2025-08-23, Patchy Fog. Patchy fog. Otherwise, increasing clouds, with a low around 69.
• Sunday 2025-08-24, Patchy Fog then Sunny. Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 80.