Storm #1 (Friday morning through Noon)
- Rain showers will mix with snow showers across the northern and western suburbs on Friday. Precipitation will end shortly after noon. A conversational dusting is possible on grassy surfaces in the far northern and western suburbs with up to an inch possible in the higher terrain, the closer you get to the Pennsylvania line and the Catoctin mountains of northern Maryland. The image below is the latest North-American-Model (courtesy TropicalTidbits). Time stamp begins at 7AM Friday and runs through Noon.
Latest European model keeps accumulating snow (likely on grassy surfaces at elevations below 1500 feet) across extreme northwest Virginia & northern Maryland: