Interactive NWS Alert
Radar valid at 800 pm EDT, Jul 10th 2024
DCZ001-MDZ004>006-008-011-013-014-016>018-503>508-VAZ037>040-050-
051-053>057-501-502-505-506-526-527-091615-
/O.NEW.KLWX.HT.Y.0009.240710T1600Z-240711T0000Z/
/O.CON.KLWX.HT.Y.0008.240709T1600Z-240710T0000Z/
District of Columbia-Frederick MD-Carroll-Northern Baltimore-
Cecil-Southern Baltimore-Prince Georges-Anne Arundel-Charles-
St. Marys-Calvert-Northwest Montgomery-
Central and Southeast Montgomery-Northwest Howard-
Central and Southeast Howard-Northwest Harford-Southeast Harford-
Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-Fairfax-
Arlington/Falls Church/Alexandria-Stafford-Spotsylvania-
King George-Northern Fauquier-Southern Fauquier-Western Loudoun-
Eastern Loudoun-Northwest Prince William-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Washington, Frederick, Ballenger Creek,
Eldersburg, Westminster, Reisterstown, Cockeysville, Elkton,
Baltimore, Bowie, Suitland-Silver Hill, Clinton, College Park,
Greenbelt, Laurel, Camp Springs, Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, Odenton, St. Charles, Waldorf,
Lexington Park, California, Chesapeake Beach, Huntingtown,
Dunkirk, North Beach, Lusby, Prince Frederick, Germantown,
Damascus, Bethesda, Rockville, Gaithersburg, Silver Spring,
Lisbon, Columbia, Ellicott City, Jarrettsville, Aberdeen,
Charlottesville, Stanardsville, Madison, Orange, Gordonsville,
Culpeper, Reston, Herndon, Annandale, Centreville, Chantilly,
McLean, Franconia, Arlington, Alexandria, Falls Church, Falmouth,
Fredericksburg, Dahlgren, Warrenton, Turnbull, Purcellville,
Leesburg, Ashburn, Sterling, Haymarket, Dale City, Manassas,
Woodbridge, Lake Ridge, and Montclair
415 AM EDT Tue Jul 9 2024
...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM EDT
THIS EVENING...
...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY...
* WHAT...For the first Heat Advisory, heat index values up to 105
expected. For the second Heat Advisory, heat index values up to
110 expected.
* WHERE...Portions of central, northeast,and southern Maryland,
The District of Columbia and central, northern and northwest
Virginia.
* WHEN...For the first Heat Advisory, from noon today to 8 PM
EDT this evening. For the second Heat Advisory, from noon to 8
PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses to occur.
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. Young
children and pets should never be left unattended in vehicles
under any circumstances.
Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when
possible. To reduce risk during outdoor work, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in shaded or air conditioned environments. Anyone
overcome by heat should be moved to a cool and shaded location.
Heat stroke is an emergency! Call 9 1 1.
&&
iNWS is an experimental service intended for NWS core partners,
including emergency managers, community leaders and other government
agencies only.