Expires:202512110000;;330711 FPUS56 KLOX 101109 ZFPLOX Zone Forecast Product for Southwest California National Weather Service Los Angeles/Oxnard CA 308 AM PST Wed Dec 10 2025 This is an automatically generated product that provides average values for large geographic areas. For a more site specific forecast...please visit weather.gov/losangeles and (1) Enter a location into the entry box on the top left -- or -- (2) Click a location on the map. CAZ088-110000- Santa Clarita Valley- Including Lake Castaic, Newhall, Santa Clarita, and Valencia 308 AM PST Wed Dec 10 2025 .TODAY...Sunny. Highs in the upper 70s to mid 80s. Northeast winds 15 to 25 mph. .TONIGHT...Clear. Lows in the upper 40s to mid 50s. Northeast winds 15 to 25 mph. .THURSDAY...Sunny. Highs around 80. Northeast winds 10 to 20 mph in the morning. .THURSDAY NIGHT...Clear. Lows in the upper 40s to mid 50s. .FRIDAY...Sunny. Highs in the mid 70s to around 80. .FRIDAY NIGHT...Clear. Lows in the mid 40s to mid 50s. .SATURDAY...Sunny. Highs in the mid to upper 70s. .SATURDAY NIGHT...Clear. Lows in the upper 40s to mid 50s. .SUNDAY...Sunny. Highs in the mid 70s. .SUNDAY NIGHT...Clear. Lows in the mid 40s to lower 50s. .MONDAY...Sunny. Highs in the mid 70s. .MONDAY NIGHT...Clear. Lows in the mid 40s to lower 50s. .TUESDAY...Sunny. Highs in the mid 70s. $$