I-15 weather conditions near Fallbrook, California

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 63°F 2025-08-18T06:15:00
• Today 2025-08-18, Patchy Fog then Sunny. Patchy fog before 11am. Otherwise, sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
• Tonight 2025-08-18, Patchy Fog. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.
• Tuesday 2025-08-19, Sunny. Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
• Tuesday Night 2025-08-19, Mostly Clear. Mostly clear, with a low around 61. South wind 5 to 10 mph becoming light and variable in the evening.
• Wednesday 2025-08-20, Sunny. Sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
• Wednesday Night 2025-08-20, Mostly Clear. Mostly clear, with a low around 62.
• Thursday 2025-08-21, Sunny. Sunny, with a high near 89.
• Thursday Night 2025-08-21, Mostly Clear. Mostly clear, with a low around 68.
• Friday 2025-08-22, Mostly Sunny. Mostly sunny, with a high near 90.
• Friday Night 2025-08-22, Partly Cloudy. Partly cloudy, with a low around 68.
• Saturday 2025-08-23, Mostly Sunny. Mostly sunny, with a high near 89.
• Saturday Night 2025-08-23, Patchy Fog. Patchy fog. Otherwise, partly cloudy, with a low around 68.
• Sunday 2025-08-24, Patchy Fog then Sunny. Patchy fog. Otherwise, mostly sunny, with a high near 88.