I-15 weather conditions near Fontana, California
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Today 2025-06-12, Patchy Fog then Sunny. Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 87. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight 2025-06-12, Mostly Clear then Patchy Fog. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 61. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Friday Night 2025-06-13, Mostly Clear. Mostly clear, with a low around 64. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday 2025-06-14, Mostly Sunny. Mostly sunny, with a high near 91. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night 2025-06-14, Partly Cloudy. Partly cloudy, with a low around 66.
Sunday 2025-06-15, Sunny. Sunny, with a high near 93.- Sunday Night 2025-06-15, Mostly Clear. Mostly clear, with a low around 64.
- Monday 2025-06-16, Sunny. Sunny, with a high near 88.
- Monday Night 2025-06-16, Mostly Clear. Mostly clear, with a low around 61.
- Tuesday 2025-06-17, Sunny. Sunny, with a high near 87.
- Tuesday Night 2025-06-17, Mostly Clear. Mostly clear, with a low around 64.
- Wednesday 2025-06-18, Sunny. Sunny, with a high near 92.