All rain and snow have ended tonight, except for some snow showers along and west of the Allegheny Front. Forecasted overnight lows will range from the mid-20s to the lower 30s for most areas, although it may stay slightly above freezing around D.C. and the Bay. Sunday, mountain snow showers continue through the afternoon with a few more inches of snow along and west of the Allegheny Front, and Winter Weather Advisories may need to be reissued. Otherwise, it will be dry and windy. Wind gusts, during the late morning to afternoon, could range between 20-25mph with 30-40mph in the mountains before relaxing by sunset. Forecast high temps Sunday should top out in the 40s, with some places in northern Virginia hitting 50 degrees.

A more potent storm swings in, and it is labeled as a DMV First Warn Day on Tuesday. We start a new work week dry and seasonal as the thermometer peaks in the upper 30s to 40s. Quickly, the clouds will be back in play Monday night as our next storm system arrives. Unlike this weekend’s storm, this will be more of a rainmaker, and heavy rain is possible. The current forecast track brings a storm into the Great Lakes while a strong front sweeps toward our area. Model guidance does show a brief window of wintry precipitation at the onset of our next storm, Tuesday morning, before changing midday to an all-rain event. It looks like soaking rain, with a flood threat, especially for those along and east of I-95. Besides the flood threat, the winds could also be impressive, generally 30 to 40 mph, which would allow for power outages. Some lingering showers are possible in the first half of Wednesday morning (before 9 am), while upslope snow showers take shape along the Allegheny Front region into Wednesday night.

Tuesday morning snow and some freezing rain are possible, even close to D.C.@ScottSumnerWx

By lunchtime, any winter weather should have changed over to rain.@ScottSumnerWx

By early evening steady and moderate rain is forecast. At this point, we’ll need to watch for both river flooding and urban flooding.@ScottSumnerWx
The heaviest rain looks to wait until the actual front passes through the area. This will only exasperate the potential flooding issues in the region. Stay tuned! @ScottSumnerWx

After that storm moves away, we’ll have a brief stretch of dry weather until late Friday into Saturday. Some wintry precipitation could accompany that storm system, but we have plenty of time to see if that is the case

7-Day Forecast:

Tonight: A mix of snow, sleet, freezing rain, and rain ends early evening and then becomes mostly cloudy. Winds: NW 5-15 mph + Gusts to 25 mph, Low: 32 (28-35)

Sunday: Mostly cloudy with mountain snow showers. Highs will be in the mid-40s, with lows in the upper 20s to mid-30s.

Monday: Mostly sunny skies and less wind. Highs will be in the 40s, with lows in the 30s.

Tuesday: Little AM mix before turning to all rain. Heavy rain is expected by early evening. Highs will be in the 50s, with lows in the lower to middle 40s.

Wednesday: Leftover morning showers ( before 9 am), then becoming partly sunny and breezy. Highs will be in the lower to middle 50s, with lows in the lower to middle 30s.

Thursday: Partly cloudy skies. Highs will be in the upper 40s to lower 50s, with lows in the 30s.

Friday: Becoming cloudy with evening rain. Highs around 50 degrees and lows around 40 degrees.

Saturday: Early rain showers, then becoming mostly cloudy. Highs in the 50s