 Boy, hot weather ahead, hotter than usual. High today near 109, 85 tonight, then around 110 tomorrow and Wednesday, and probably about 112 or a little higher on Independence Day. Funding for Here and Now comes from the listeners of WBUR Boston and your NPR station. From MathWorks, creators of MATLAB and Simulink software for technical computing and model-based design. MathWorks, accelerating the pace of discovery in engineering and science. Learn more at mathworks.com.