Simi Valley Forecast Summary
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Simi Valley Forecast
Sunday, January 19, 2025
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Offshore flow will return today, with local northeast breezes, less morning low clouds, and a few degrees of warming. Mostly clear and locally breezy conditions are expected Sunday night into early Monday, then Santa Ana winds will increase during the day. A moderate to strong Santa Ana wind event will likely affect Ventura and Los Angeles Counties Monday night and Tuesday, with weaker offshore flow continuing for much of next week. Temperatures will be below normal Monday and Tuesday, with a warming trend later in the week. Frost or freezing temperatures are possible in winds sheltered areas each night through Thursday. Today: Sunny. Light breezes , high near 63°F . Pollen level is rated "medium-high". Predicted air quality is moderate, AQI: 54 (for Simi Valley and Moorpark (courtesy of the VCAPCD)). Tonight: Cloudy, then patchy fog developing. Cold. Light breezes, low around 39°F. Monday: Cloudy, becoming sunny. Offshore winds, high of about 64°F. Monday night:Clear and cool. Offshore winds, low near 45°F. Tuesday: Sunny. Offshore winds, high around 62°F. Tuesday night: Mostly clear and cool. Offshore breezes, low of about 47°F. Wednesday: Sunny, high near 73°F. Wednesday night: Mostly clear and cool, low around 47°F. Thursday: Sunny, high of about 76°F. Thursday night: Mostly clear, low near 50°F. Friday: Sunny, high around 73°F. Friday night: Partly cloudy and cool. Slight chance of showers, low of about 46°F. Saturday: Partly sunny. Chance of showers, high near 62°F. Simi Valley forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.Recently in
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Cloud Stream: As seen near the Santa Susana pass, from the 118 freeway. Photo courtesy of Gabe Medrano.
Simi Valley
Weather News
Santa Ana Winds to return Monday and Tuesday
The National Weather Service has once again issued a High Wind Warning from ... Posted January 20, 2025, 4:55 PMOther Weather Information
National Weather Service
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