374
WWUS71 KLWX 270104
NPWLWX

URGENT - WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
904 PM EDT Sat Jul 26 2025

DCZ001-MDZ013-016>018-VAZ037>039-050-051-053>057-502-527-270915-
/O.CON.KLWX.HT.Y.0010.250727T1600Z-250728T0000Z/
District of Columbia-Prince Georges-Charles-St. Marys-Calvert-
Albemarle-Greene-Madison-Orange-Culpeper-Fairfax-Arlington/Falls
Church/Alexandria-Stafford-Spotsylvania-King George-Southern
Fauquier-Central and Southeast Prince William/Manassas/Manassas
Park-
904 PM EDT Sat Jul 26 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT SUNDAY...

* WHAT...Heat index values up to 107 expected.

* WHERE...Portions of DC, central and southern Maryland, and
  central, northern, and northwest Virginia.

* WHEN...From noon to 8 PM EDT Sunday.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

LFR