580
AWUS81 KCTP 182146
RWSCTP
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-
049>053-056>059-063>066-191200-
REGIONAL WEATHER SUMMARY
NATIONAL WEATHER SERVICE STATE COLLEGE PA
446 PM EST THU DEC 18 2025
A DEEP LOW OVER THE UPPER GREAT LAKES LATE THIS AFTERNOON WILL
DRAG A STRONG COLD FRONT ACROSS THE KEYSTONE STATE ON FRIDAY.
BANDS OF RAIN WILL BE ACROSS THE FAR WEST EARLY ON WILL
OVERSPREAD THE REST OF PENNSYLVANIA OVERNIGHT. SOME OF THE RAIN
COULD BE HEAVY LATE TONIGHT ACROSS THE EAST. GUSTY WINDS WILL
PREVAIL AS WELL INTO FRIDAY NIGHT. WIND ADVISORIES AND HIGH WIND
WARNINGS ARE IN EFFECT LATE TONIGHT INTO FRIDAY NIGHT ACROSS
MUCH OF THE KEYSTONE STATE.
TEMPERATURES OVERNIGHT WILL HOLD STEADY OR RISE A FEW DEGREES.
HIGHS ON FRIDAY WILL OCCUR EARLY ON, WITH TEMPERATURES FALLING
INTO THE 20S IN THE AFTERNOON. SNOW SHOWERS WILL DEVELOP BEHIND
THE FRONT ON FRIDAY. PORTIONS OF NORTHERN AND WESTERN PENNSYLVANIA
WILL HAVE A DUSTING TO AN INCH OR SO. AREAS ACROSS THE FAR
NORTHWEST AND LAUREL HIGHLANDS COULD SEE UPWARDS OF SEVERAL INCHES
OF SNOW BEFORE THE SNOW TAPERS OFF AROUND SUNRISE ON SATURDAY.
LOWS FRIDAY NIGHT WILL RANGE FROM THE TEENS ACROSS THE NORTH AND
WEST, TO THE LOWER 20S ACROSS THE SOUTHEAST.
SATURDAY WILL FEATURE DRY WEATHER. MOST AREAS WILL HAVE HIGHS IN
THE 30S, BUT INTO THE 40S ACROSS THE SOUTHWEST CORNER OF THE
KEYSTONE STATE.
A CLIPPER PASSING THROUGH THE GREAT LAKES MAY BRUSH NORTHWESTERN
PENNSYLVANIA WITH SNOW SHOWERS ON SUNDAY, BUT OTHERWISE DRY
CONDITIONS WILL PREVAIL INTO THE START OF NEXT WEEK.
MARTIN
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