Temperatures will reach 90 degrees in Washington DC this week during a historic heat wave. Why is it so hot, and when will it cool off?

A strong storm system could bring severe weather to Washington DC on Monday. Forecasters warn of damaging winds, hail, heavy rain and a small tornado risk during the afternoon rush hour., US News, Tim

The DC area is getting a little spring mood swing over the next couple of days. Showers fade out this afternoon, and skies gradually brighten, but it stays bree

A warm Friday is ahead for the Washington, D.C. region, with mostly sunny skies, a few passing showers and a high near 83 degrees.

News, weather and lifestyle for D.C., Maryland and Virginia. Radar and warnings: Allow location access to mark your location on radar. Pinch to zoom; play or use slider; tap warnings for more details.

After Saturday's hot day and Sunday's rain in Washington DC, expect a chilly start to the week with dry conditions. It will warm up this weekend.

One week it feels like summer, the next it is back to coats. That is exactly what is about to happen across the Northeast. You know the drill.