AWUS81 KLWX 130210 RWSLWX DCZ001-MDZ003>006-008-011-013-014-016>018-501>510-VAZ025>031- 036>040-050-051-053>057-501>508-526-527-WVZ050>053-055-501>506- 130900- Regional Weather Summary National Weather Service Baltimore MD/Washington DC 910 PM EST Fri Dec 12 2025 Here is a look at the weather features that will affect the region over the next several days. High pressure will push off to the east tonight. A strengthening wave of low pressure and Arctic cold front will impact the area late Saturday into Sunday bringing a round of snow to much of the area. Arctic high pressure builds overhead Monday before shifting offshore by the middle of next week, which should bring temperatures back closer to normal. $$