Regional Weather Summary
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
951 AWUS81 KLWX 101800 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- 111100- Regional Weather Summary National Weather Service Baltimore MD/Washington DC 100 PM EST Wed Dec 10 2025 Here is a look at the weather features that will affect the region over the next several days. As Canadian high pressure exits offshore, a quick moving clipper system will pass through the Great Lakes. The associated cold front tracks through this evening, while a secondary cold front will follow suit early Thursday. This ushers in a reinforcing shot of cold air to the region. Yet another fast moving frontal system may reach the area by midday Friday leading to another cold weekend ahead. The mid to late week period also brings numerous chances for Allegheny Mountain snow showers, with some chance of snow spilling east of the mountains by Friday. Another wave of low pressure may impact the area with wintry precipitation chances Saturday into Sunday before Arctic high pressure moves in early next week. $$