Weather in Sylmar, California, USATime/General Weather Time Zone DST Changes Sun & Moon Weather TodayWeather Hourly14 Day ForecastYesterday/Past WeatherClimate (Averages) Now 19 °C Passing clouds. Feels Like: 19 °CForecast: 22 / 10 °CWind: 11 km/h ↑ from Southeast Location: Whiteman...