| NWS Forecast for: Ontario CA Issued by: National Weather Service San Diego, CA Last Update: 2:07 am PDT Jun 27, 2024 |  |
| Today: Sunny, with a high near 90. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Tonight: Mostly clear, with a low around 64. West wind 5 to 15 mph, with gusts as high as 20 mph. Friday: Patchy fog before 11am. Otherwise, sunny, with a high near 90. Light south wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Friday Night: Mostly clear, with a low around 62. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Saturday: Sunny, with a high near 93. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Saturday Night: Mostly clear, with a low around 66. Sunday: Sunny, with a high near 97. Sunday Night: Mostly clear, with a low around 68. Monday: Patchy fog before 11am. Otherwise, sunny, with a high near 95. Monday Night: Mostly clear, with a low around 67. Tuesday: Sunny, with a high near 94. Tuesday Night: Mostly clear, with a low around 67. Wednesday: Sunny, with a high near 93. | |
| Ontario CA 34.03°N 117.61°W (Elev. 823 ft) | |
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