881
WWUS20 KWNS 282018
SEL9
SPC WW 282018
DCZ000-DEZ000-MDZ000-NJZ000-PAZ000-VAZ000-CWZ000-290200-

URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 529
NWS Storm Prediction Center Norman OK
420 PM EDT Tue Jul 28 2026

The NWS Storm Prediction Center has issued a

* Tornado Watch for portions of
  District Of Columbia
  Delaware
  Eastern Maryland
  Southern New Jersey
  Southeast Pennsylvania
  Northeast Virginia
  Coastal Waters

* Effective this Tuesday afternoon and evening from 420 PM until
  1000 PM EDT.

* Primary threats include...
  A few tornadoes possible
  Scattered damaging wind gusts to 70 mph likely
  Isolated large hail events to 1.5 inches in diameter possible

SUMMARY...Thunderstorms tracking eastward across southeast
Pennsylvania and northern Virginia will move through the watch area
this afternoon.  Damaging winds remain the primary threat.  However,
supercell storms may result in a few tornadoes.

The tornado watch area is approximately along and 65 statute miles
east and west of a line from 10 miles south of Patuxent River MD to
25 miles north northeast of Philadelphia PA. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU9).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.

&&

OTHER WATCH INFORMATION...CONTINUE...WW 525...WW 526...WW
527...WW 528...

AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 1.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 27030.

...Hart