383
WWUS71 KCTP 210433
NPWCTP
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1233 AM EDT FRI AUG 21 2026
PAZ004>006-010>012-017>019-024>028-033>035-037-041-042-045-046-
049>053-056-211400-
/O.NEW.KCTP.FG.Y.0022.260821T0500Z-260821T1400Z/
WARREN-MCKEAN-POTTER-ELK-CAMERON-NORTHERN CLINTON-CLEARFIELD-
NORTHERN CENTRE-SOUTHERN CENTRE-CAMBRIA-BLAIR-HUNTINGDON-MIFFLIN-
JUNIATA-SOMERSET-BEDFORD-FULTON-TIOGA-NORTHERN LYCOMING-SULLIVAN-
SOUTHERN CLINTON-SOUTHERN LYCOMING-UNION-SNYDER-MONTOUR-
NORTHUMBERLAND-COLUMBIA-PERRY-
INCLUDING THE CITIES OF COUDERSPORT, RIDGWAY, SUNBURY, LOCK HAVEN,
LEWISTOWN, WELLSBORO, CLEARFIELD, RENOVO, STATE COLLEGE, MANSFIELD,
BERWICK, ALTOONA, LAPORTE, NEWPORT, MIFFLINTOWN,
PHILIPSBURG, EMPORIUM, ST. MARYS, BLOOMSBURG, WARREN, JOHNSTOWN,
WILLIAMSPORT, DANVILLE, LEWISBURG, BEDFORD, MCCONNELLSBURG, BRADFORD,
HUNTINGDON, SOMERSET, MOUNT UNION, SHAMOKIN, TROUT RUN, SELINSGROVE,
AND DUBOIS
1233 AM EDT FRI AUG 21 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG, THAT WILL
BE CONFINED PRIMARILY TO THE VALLEYS.
* WHERE...A PORTION OF CENTRAL PENNSYLVANIA.
* WHEN...UNTIL 10 AM EDT THIS MORNING.
* IMPACTS...HAZARDOUS DRIVING CONDITIONS DUE TO REDUCED VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
CONSIDER ALLOWING EXTRA TIME TO REACH YOUR DESTINATION.
IF DRIVING, SLOW DOWN, USE YOUR LOW-BEAM HEADLIGHTS, AND LEAVE PLENTY
OF DISTANCE AHEAD OF YOU.
LAMBERT/LAMBRECH
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