Washington-area commuters woke up to a murky start on Saturday, March 7, 2026, as dense fog and pockets of drizzle dropped visibility and slowed traffic across the region. Temperatures are stuck in the low 40s at area stations early on, but once winds turn southerly through mid-morning, the gray gloom should lift and afternoon highs are expected to jump into the upper 60s. Until then, drivers, river users and early flyers should expect slower trips while the fog gradually thins.
Fog This Morning, Rain Tonight
Portions of the region remain under dense fog this morning, with the National Weather Service flagging advisories in nearby counties and calling for reduced visibility through about 10 a.m. on Saturday, March 7, 2026. After the daytime warm-up, rain becomes likely Saturday night after about 7 p.m., with a roughly 70% chance of showers. Southwest winds are forecast to increase to 8–12 mph with gusts near 20–21 mph, but new rainfall totals should stay on the light side. Small craft advisories are posted for stretches of the bay from this evening into early Sunday, so mariners are urged to secure loose gear and keep a close eye on updates.
Sunday And Early Week Warm-Up
Sunday keeps the milder trend going, with a high near 73°F and some lingering morning showers before drier air works in from the northwest later in the day. Monday and Tuesday are projected to climb into the 70s, with parts of the region pushing near 80°F, before a strong cold front in the middle of the week likely delivers heavier rain and a sharp cooldown. For more on how this pattern set up over the past couple of days, see D.C. socked in by thick fog.
Commute And Waterfront Tips
If you are running Saturday errands, build in extra time, use low-beam headlights in the fog and give trucks, buses and boats a wider berth anywhere visibility is reduced. Anyone heading out on the water should check the latest marine forecast before launching and make sure loose gear is tied down. Evening outdoor plans may end up a bit soggy as rain moves in. Keep weather alerts turned on and check updated forecasts before heading out over the next few days.
