NOAA logo  
alert map
Radar valid at 800 pm EDT, Sep 15th 2021

alert legend

PAC001-009-013-021-027-033-035-037-041-043-055-057-061-067-071-
075-081-087-093-097-099-107-109-111-113-117-119-133-160000-
/O.NEW.KCTP.SV.A.0501.210915T1555Z-210916T0000Z/

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
501 IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS

IN PENNSYLVANIA THIS WATCH INCLUDES 28 COUNTIES

IN CENTRAL PENNSYLVANIA

ADAMS BEDFORD BLAIR
CAMBRIA CENTRE CLEARFIELD
CLINTON COLUMBIA CUMBERLAND
DAUPHIN FRANKLIN FULTON
HUNTINGDON JUNIATA LANCASTER
LEBANON LYCOMING MIFFLIN
MONTOUR NORTHUMBERLAND PERRY
SCHUYLKILL SNYDER SOMERSET
SULLIVAN TIOGA UNION
YORK

THIS INCLUDES THE CITIES OF ALTOONA, BEDFORD, BERWICK,
BLOOMSBURG, CARLISLE, CHAMBERSBURG, CLEARFIELD, DANVILLE, DUBOIS,
GETTYSBURG, HARRISBURG, HERSHEY, HUNTINGDON, JOHNSTOWN,
LANCASTER, LAPORTE, LEBANON, LEWISBURG, LEWISTOWN, LOCK HAVEN,
MANSFIELD, MCCONNELLSBURG, MIFFLINTOWN, MOUNT UNION, NEWPORT,
POTTSVILLE, RENOVO, SELINSGROVE, SHAMOKIN, SOMERSET,
STATE COLLEGE, SUNBURY, WAYNESBORO, WELLSBORO, WILLIAMSPORT,
AND YORK.

iNWS is an experimental service intended for NWS core partners, including emergency managers, community leaders and other government agencies only.