May begins with March-like weather in D.C. area.
The first week of May in the D.C. area is expected to be cooler than any week in April, with temperatures struggling to top 60 until Thursday or Friday. There is a chance of a shower or two, mainly in the afternoon, from Monday through Thursday. The nights are expected to be partly cloudy and chilly with lows of 40 to 45. However, the weekend is expected to be delightful with sunshine and temperatures closer to 70.