I-15 weather conditions near Ontario, California
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 51°F 2025-04-02T00:00:00 
Overnight 2025-04-02, Mostly Clear. Mostly clear, with a low around 44. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday 2025-04-02, Sunny. Sunny, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night 2025-04-02, Partly Cloudy. Partly cloudy, with a low around 47. Southwest wind 10 to 15 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Thursday 2025-04-03, Slight Chance T-storms. A slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 62. Southeast wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday Night 2025-04-03, Slight Chance Showers. A slight chance of showers after 11pm. Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.- Friday 2025-04-04, Sunny. Sunny, with a high near 71.
- Friday Night 2025-04-04, Mostly Clear. Mostly clear, with a low around 46.
Saturday 2025-04-05, Sunny. Sunny, with a high near 77.- Saturday Night 2025-04-05, Mostly Clear. Mostly clear, with a low around 49.
- Sunday 2025-04-06, Sunny. Sunny, with a high near 80.
- Sunday Night 2025-04-06, Mostly Clear. Mostly clear, with a low around 52.
Monday 2025-04-07, Mostly Sunny. Mostly sunny, with a high near 80.- Monday Night 2025-04-07, Mostly Clear. Mostly clear, with a low around 52.
- Tuesday 2025-04-08, Sunny. Sunny, with a high near 80.