517  
AWUS81 KCTP 130429  
RWSCTP  
PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046-  
049>053-056>059-063>066-131830-  
 
REGIONAL WEATHER SUMMARY  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
1129 PM EST FRI DEC 12 2025  
 
A RELATIVELY BRIEF PERIOD OF MORE TRANQUIL, BUT STILL COLD  
WEATHER WILL END THIS WORKWEEK AS A WEAK RIDGE OF HIGH PRESSURE  
BUILDS OVER THE REGION. ANOTHER WEATHER SYSTEM WILL LIKELY  
ARRIVE SATURDAY AFTERNOON AS A LOW PRESSURE CENTER TRACKS JUST  
SOUTH OF PENNSYLVANIA, BRINGING CHANCES FOR ADDITIONAL SNOWFALL TO  
THE COMMONWEALTH.  
 
CLOUDS WILL INCREASE OVERNIGHT AHEAD OF THE AFOREMENTIONED LOW  
PRESSURE SYSTEM. WITH SNOW ARRIVING FROM WEST TO EAST STARTING  
LATE SATURDAY MORNING.  
 
MUCH COLDER AIR WILL SURGE INTO THE REGION ON GUSTY WINDS SUNDAY  
AND MONDAY, BRINGING SOME OF THE COLDEST CONDITIONS THAT WE'VE  
SEEN SO FAR THIS SEASON, ALONG WITH ANOTHER ROUND OF SIGNIFICANT  
LAKE EFFECT AND UPSLOPE SNOW ACROSS PORTIONS OF NORTHERN AND  
WESTERN PENNSYLVANIA.  
 
LOW TEMPERATURES TONIGHT AND SATURDAY NIGHT WILL BE MAINLY IN THE  
TEENS. HIGHS ON SATURDAY WILL RANGE FROM THE UPPER 20S AND 30S  
ACROSS THE WEST, TO THE LOWER 40S IN THE FAR SOUTHEAST. HIGHS ON  
SUNDAY WILL RANGE FROM THE TEENS ACROSS THE NORTH AND WEST, TO THE  
MID 20S ACROSS THE SOUTHEAST.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page Main Text Page