Expires:202512281200;;335058 FPUS56 KLOX 272110 ZFPLOX Zone Forecast Product for Southwest California National Weather Service Los Angeles/Oxnard CA 109 PM PST Sat Dec 27 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. CAZ376-281200- Southern Ventura County Mountains- Including Rose Valley, Matilija, and Topatopa Mountains 109 PM PST Sat Dec 27 2025 .TONIGHT...Clear. Lows in the mid 30s to mid 40s except the lower to mid 20s colder valleys and slopes. North winds around 15 mph. .SUNDAY...Sunny. Highs from the mid 50s to mid 60s at low elevations to the mid 40s to mid 50s at high elevations. Northeast winds 15 to 25 mph. .SUNDAY NIGHT...Mostly clear. Lows in the upper 30s and 40s except the mid to upper 20s colder valleys and slopes. Northeast winds 15 to 25 mph with gusts to 40 mph. .MONDAY...Sunny. Highs from the mid 50s to mid 60s at low elevations to the mid 40s to lower 50s at high elevations. Northeast winds 20 to 30 mph with gusts to 45 mph. .MONDAY NIGHT...Clear. Lows in the 40s to around 50 except around 30 colder valleys and slopes. Northeast winds 20 to 30 mph with gusts to 45 mph. .TUESDAY...Sunny. Highs from the 60s to around 70 at low elevations to the 50s at high elevations. .TUESDAY NIGHT...Mostly clear in the evening then partly cloudy. Lows in the mid 40s to lower 50s except the lower to mid 30s colder valleys and slopes. .WEDNESDAY...Mostly cloudy. A slight chance of rain and snow showers in the morning, then a chance of showers in the afternoon. Highs from the 60s at low elevations to the 50s at high elevations. .WEDNESDAY NIGHT...A chance of showers in the evening, then showers likely after midnight. Lows in the mid 40s to lower 50s except the mid to upper 30s colder valleys and slopes. .NEW YEARS DAY...Showers likely. Highs from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s at high elevations. .THURSDAY NIGHT...Showers likely. Lows in the mid 40s to lower 50s except the lower to mid 30s colder valleys and slopes. .FRIDAY...A chance of rain and snow showers in the morning, then showers likely in the afternoon. Highs from the mid 50s to lower 60s at low elevations to the upper 40s to mid 50s at high elevations. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow showers. Lows in the 40s to around 50 except the upper 20s to mid 30s colder valleys and slopes. .SATURDAY...Mostly cloudy. A chance of rain and snow showers in the morning, then a chance of rain showers in the afternoon. Highs from the mid 50s to lower 60s at low elevations to the mid 40s to lower 50s at high elevations. $$