Flow from the south (winds of 5 to 10 mph) tries to warm us up but a shallow wedge of cold air may interfere. Partly cloudy skies in the morning become mostly cloudy in the afternoon. Temperatures more or less hold steady in the 40s overnight as southerly breezes (about 10 mph) draw in milder air. Confidence: MediumThe weekend forecast is difficult and will depend on the southward progress of cold air behind Friday’s front and the track of a developing storm system moving toward the region. If the push of cold air is strong, both weekend days may be unseasonably chilly with highs in the 30s and 40s.

Source: Washington Post March 06, 2017 09:56 UTC