604
AWUS81 KLWX 190447
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-
192000-

Regional Weather Summary
National Weather Service Baltimore MD/Washington DC
1247 AM EDT Sat Sep 19 2026

Here is a look at the weather features that will affect the region
over the next several days.

High pressure will build to our north today, leading to dry
conditions. A cold front will approach from the north tomorrow,
before ultimately passing through tomorrow night. The approaching
front will bring chances for showers and thunderstorms tomorrow
afternoon into tomorrow night. A strong area of high pressure will
build to our north next week, leading to a prolonged period of
onshore flow. Daily shower chances and below normal temperatures
are expected next week as the marine airmass moves in from the
east.

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