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Nov
Snow Accumulation Map Dc Area. The mix will gradually change over to light snow showers during the afternoon hours mainly across our northern and western suburbs. 7-hour rain and snow forecast for Washington DC with 24-hour rain accumulation radar and satellite maps of precipitation by Weather Underground. Areas in light blue and dark blue picked up at least 10 or 20 inches of snow respectively. This is one of the trickiest.
Mostly cloudy with a low around 36. 172020 The rain-snow line is evident on the map of temperatures below. Area got 2 to 3 inches of snow on Sunday. This is one of the trickiest. Jason Samenow and. 242020 Snowfall accumulation maps from the twin Snowmageddon.
FOX 5 DC - As the temperatures stay low and the wind picks up our area is bracing for what could be the first significant snowfall in.
Access to these data supports the Federal Emergency Management Agencys need for near real-time observations used in assessing requests for disaster assistance. Forecasting the snowfall amount probability snow accumulation and a snowfall forecast map. A mix of rain and snow will develop across the Washington Region on Friday morning. Where its in the mid-30s or colder mostly snow is falling. 24 Hour 48 Hour 72 Hour. New precipitation amounts of less than a tenth of an inch possible.