Southern California is currently facing a historic heat wave as winter transitions into spring, with temperatures far exceeding normal levels. Numerous daily temperature records have been broken, with cities like Palmdale, Lancaster, and Paso Robles experiencing record highs. The desert areas of Indio and Thermal reached a scorching 107°F, and Palm Springs hit 105°F. The National Weather Service has issued an extreme heat warning for inland areas and a heat advisory for coastal regions, effective through Friday. Meteorologist Bryan Lewis notes that these conditions are more typical of summer, making this March one of the warmest on record.