


NWS Forecast for: Simi Valley CA Issued by: National Weather Service Los Angeles/Oxnard, CA Last Update: 1:13 pm PDT Jul 16, 2025 | ![]() |
This Afternoon: Sunny, with a high near 79. West southwest wind around 10 mph. Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 59. West wind 5 to 10 mph becoming light and variable in the evening. Thursday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 80. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon. Thursday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph. Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Friday Night: Mostly clear, with a low around 56. Saturday: Sunny, with a high near 83. Saturday Night: Mostly clear, with a low around 57. Sunday: Sunny, with a high near 82. Sunday Night: Mostly clear, with a low around 55. Monday: Mostly sunny, with a high near 79. Monday Night: Mostly clear, with a low around 55. Tuesday: Sunny, with a high near 80. | |
Simi Valley CA 34.28°N 118.76°W (Elev. 965 ft) | |
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