Sunny and Seasonal through Wednesday
The cooler westerly air starts to exit today. High pressure begins to take over which will eventually start to warm up our temperatures. It hasn't yet, but by Thursday it will. A northeasterly wind starts to develop with the building ridge. Winds will range from 10-20 MPH through the passes and desert areas. It is that off shore flow that will drive our temperatures back to the 90s when the ridge really takes over on Thursday. Highs will range in the low to mid 90s Thursday into Monday. Mountain locations will likely see low to mid 80s. It also means plenty of sunshine, but with the very strong stable air and not a strong windflow over the south valley, watch out for a hazy skyline during the weekend. Unhealthy air quality for sensitive groups is what we are forecasting for now. Today, air quality is great and you should enjoy today's beautiful weather.