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WWUS71 KLWX 172355
NPWLWX

URGENT - WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
755 PM EDT Thu Jul 17 2025

DCZ001-MDZ008-011-013-014-016>018-508-VAZ053>055-057-527-180100-
/O.CAN.KLWX.HT.Y.0007.000000T0000Z-250718T0000Z/
District of Columbia-Cecil-Southern Baltimore-Prince Georges-Anne
Arundel-Charles-St. Marys-Calvert-Southeast Harford-Fairfax-
Arlington/Falls Church/Alexandria-Stafford-King George-Central
and Southeast Prince William/Manassas/Manassas Park-
755 PM EDT Thu Jul 17 2025

...HEAT ADVISORY IS CANCELLED...

The threat has ended.

$$

MDZ003>006-503>507-VAZ028-030-031-501-502-505-506-526-WVZ051>053-
180100-
/O.EXP.KLWX.HT.Y.0007.000000T0000Z-250718T0000Z/
Washington-Frederick MD-Carroll-Northern Baltimore-Northwest
Montgomery-Central and Southeast Montgomery-Northwest Howard-
Central and Southeast Howard-Northwest Harford-Frederick VA-
Warren-Clarke-Northern Fauquier-Southern Fauquier-Western Loudoun-
Eastern Loudoun-Northwest Prince William-Morgan-Berkeley-
Jefferson-
755 PM EDT Thu Jul 17 2025

...HEAT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$

KLW