480
WWUS51 KPBZ 010417
SQWPBZ
SNOW SQUALL WARNING
NATIONAL WEATHER SERVICE PITTSBURGH PA
1117 PM EST WED DEC 31 2025
PAC085-121-010427-
/O.CAN.KPBZ.SQ.W.0002.000000T0000Z-260101T0445Z/
MERCER PA-VENANGO PA-
1117 PM EST WED DEC 31 2025
...SNOW SQUALL WARNING IS CANCELLED FOR SOUTHERN MERCER AND
SOUTHWESTERN VENANGO COUNTIES...
THE SNOW SQUALL WHICH PROMPTED THE WARNING HAS EXITED THE AREA.
THEREFORE, THE SNOW SQUALL WARNING HAS BEEN CANCELLED. SNOW AND
ICE-COVERED ROADS WILL CONTINUE TO MAKE TRAVEL DIFFICULT.
LAT...LON 4090 8109 4090 8090 4093 8090 4093 8082
4090 8082 4090 8052 4101 8050 4110 8013
4107 8010 4112 8004 4117 7980 4117 7970
4118 7970 4121 7963 4098 7958 4061 8107
TIME...MOT...LOC 0401Z 341DEG 20KT 4123 7970 4085 8118
OHC019-029-PAC005-007-019-031-073-010445-
/O.CON.KPBZ.SQ.W.0002.000000T0000Z-260101T0445Z/
CARROLL OH-COLUMBIANA OH-ARMSTRONG PA-BEAVER PA-BUTLER PA-CLARION
PA-LAWRENCE PA-
1117 PM EST WED DEC 31 2025
...SNOW SQUALL WARNING REMAINS IN EFFECT UNTIL 1145 PM EST FOR
NORTHEASTERN CARROLL, COLUMBIANA, WESTERN ARMSTRONG, NORTHERN BUTLER,
SOUTHWESTERN CLARION, NORTHERN BEAVER AND LAWRENCE COUNTIES...
AT 1117 PM EST, A DANGEROUS SNOW SQUALL WAS LOCATED ALONG A LINE FROM
9 MILES SOUTHWEST OF KNOX TO 14 MILES NORTH OF CARROLLTON, MOVING
SOUTH AT 25 MPH.
HAZARD...INTENSE BURSTS OF HEAVY SNOW AND GUSTY WINDS LEADING TO
BLOWING SNOW AND RAPIDLY FALLING VISIBILITY. WIND GUSTS UP
TO 35 MPH.
SOURCE...DOPPLER RADAR AND WEBCAMS.
IMPACT...TRAVEL WILL BECOME DIFFICULT AND POTENTIALLY DANGEROUS
WITHIN MINUTES.
LOCATIONS IMPACTED INCLUDE...
NEW CASTLE, SALEM, COLUMBIANA, EAST PALESTINE, ELLWOOD CITY,
HOMEACRE-LYNDORA, SHANOR-NORTHVUE, SLIPPERY ROCK, LISBON, OAKWOOD,
LEETONIA, NEW CASTLE NORTHWEST, NEW WATERFORD, BIG BEAVER, AUGUSTA,
NEW BEAVER, ELLPORT, PROSPECT, BESSEMER AND CHICORA.
THIS INCLUDES THE FOLLOWING HIGHWAYS...
INTERSTATE 80 IN PENNSYLVANIA BETWEEN MILE MARKERS 43 AND 45...AND
BETWEEN MILE MARKERS 47 AND 48. INTERSTATE 79 IN PENNSYLVANIA BETWEEN
MILE MARKERS 92 AND 110. INTERSTATE 376 BETWEEN MILE MARKERS 12 AND
29. PENNSYLVANIA TURNPIKE BETWEEN MILE MARKERS 1 AND 14.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN! RAPID CHANGES IN VISIBILITY AND ROAD CONDITIONS ARE
EXPECTED WITH THIS DANGEROUS SNOW SQUALL. BE ALERT FOR SUDDEN
WHITEOUT CONDITIONS.
LAT...LON 4090 8109 4090 8090 4093 8090 4093 8082
4090 8082 4090 8052 4101 8050 4110 8013
4107 8010 4112 8004 4117 7980 4117 7970
4118 7970 4121 7963 4098 7958 4061 8107
TIME...MOT...LOC 0401Z 341DEG 20KT 4123 7970 4085 8118
SNOW SQUALL...OBSERVED
CL
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