After a notable stretch of record-breaking heat across the western U.S. through mid-march , multiple storms moving into the region will bring cooler and wet weather to end the month, AccuWeather meteorologists say. Additional daily record highs can be set on Sunday across the Southwest as the heat continues to build into the region. Daytime highs can top out from 15-25 degrees Fahrenheit above the historical average for the end of March. Three storms to bring an end to the heat The first of