RIGHT AFTER THE PARADE. WIDESPREAD RAIN HAS MOVED ON OUT, BUT THE MOISTURE STILL OUT THERE IN THE FORM OF SOME MIST, SOME DRIZZLE AND SOME DENSE FOG. YOU CAN SEE VISIBILITY LOWER IN SOME LOCATIONS COMPARED TO OTHERS. YOU CAN SEE VISIBILITY DOWN IN EPHRATA, IN GETTYSBURG, COMPARED TO CARLISLE AND HERSHEY, BUT IT IS STILL DAMP OUT THERE. AREA WIDE ACROSS THE SUSQUEHANNA VALLEY. AND NOTICE VISIBILITY HAS DROPPED IN SOME SPOTS BELOW A MILE, LIKE WE’RE SEEING IN YORK AND ALSO IN CHAMBERSBURG IN FRANKLIN COUNTY. SO THAT FOG IS GOING TO BE THICK IN SOME SPOTS. WE ALSO WILL CONTINUE TO SEE AT LEAST THE CHANCE FOR SOME SPOTTY DRIZZLE, SOME ISOLATED SHOWERS AS WE GO THROUGH THE NIGHT. TONIGHT. IT’S NOT UNTIL A COLD FRONT THAT’S WAY BACK OFF TO OUR WEST MOVES ON BY WHEN SHOWER CHANCES COMPLETELY MOVE OUT OF THE FORECAST. SO THROUGH THE NIGHT TONIGHT WE’RE MAKING AN IMPACT NIGHT BECAUSE OF THAT DENSE FOG THAT’S BUILDING OUT THERE. BUT NOTICE THE TEMPERATURES ARE ACTUALLY GOING TO HOVER IN THE UPPER 40S TO NEAR 50 DEGREES. COULD SEE SOME FOG FIRST THING TOMORROW MORNING WITH TEMPERATURES IN THE LOW TO MID 50S. AND THEN DURING THE AFTERNOON. I DO EXPECT WE’LL GET SOME PEEKS OF SUNSHINE. TEMPERATURES WILL BRIEFLY RISE INTO THE UPPER 50S TO LOW TO MID 60S ACROSS THE VALLEY, BUT ONCE WE GET CLOSER TO THE EVENING RUSH HOUR, I DO EXPECT A FEW SHOWERS WILL ACCOMPANY THAT INCOMING COLD FRONT. THEN THAT FRONT WILL MOVE ON BY AND THE RAIN CHANCES WILL MOVE OUT. STRONG WINDS WILL START TO MOVE ON IN AND TEMPERATURES WILL PLUMMET ON INTO. THANKSGIVING MADE IT TO JUST 51 FOR THE HIGH TODAY, AND WE PICKED UP ABOUT 4/10 OF AN INCH OF RAIN OUT AT THE AIRPORT. ADD UP ALL THE RAIN. MUCH OF THE VALLEY PICKED UP SOMEWHERE BETWEEN A THIRD AND TWO THIRDS OF AN INCH OF RAIN, SO ALL THAT MOISTURE STILL OUT THERE AT THE GROUND. RIGHT NOW WE’RE AT 48, IN LEBANON, 47. IF YOU’RE JOINING US FROM LANCASTER, 49 RIGHT NOW IN EPHRATA, LANCASTER COUNTY, AND NOTICE THE WARMTH OFF TO OUR WEST TEMPERATURES STILL IN THE 50S RIGHT NOW IN CHICAGO AND IN CINCINNATI, OHIO, BUT BACK INTO THE 30S OVER THE DAKOTAS. SO IT’S GOING TO BE A12 PUNCH OF COLD FRONTS MOVING ACROSS THE SUSQUEHANNA VALLEY THROUGH OUR WEDNESDAY. SO LET’S TAKE YOU HOUR BY HOUR HERE ON THE PREDICTOR. THERE GOES THE RAIN THAT WE SAW. YOU CAN SEE GETTING SOME BREAKS IN THE CLOUDS RIGHT NOW ALLOWING FOR THAT FOG. WARM FRONT LIFTS OVERHEAD. FIRST COLD FRONT WILL BE PUSHING TO THE EAST HELPING ERODE SOME OF THAT FOG BY LATE TOMORROW MORNING. THERE’S THE BREAK IN THE CLOUDS, BUT BY 3:00 HERE COMES THAT MORE POWERFUL FRONT. THAT FRONT WILL RACE ACROSS THE SUSQUEHANNA VALLEY ROUGHLY BETWEEN 3 AND 6:00, WITH THOSE PASSING SHOWERS. AND THEN AFTER DARK, THE WINDS WILL PICK UP AND DOWN GO THE TEMPERATURES. I BELIEVE IT’S GOING TO BE ABOUT A 20 DEGREE TEMPERATURE DROP FROM WEDNESDAY AFTERNOON TO THURSDAY AFTERNOON. AND THE COLD, WINTRY, BLUSTERY CONDITIONS WILL BE OUT THERE FOR THANKSGIVING NIGHT. ALSO ON INTO BLACK FRIDAY. BLACK FRIDAY I THINK WE’RE STAYING IN THE 30S OUT THERE. WIND CHILLS WILL BE IN THE TEENS. FRIDAY IS YET ANOTHER IMPACT DAY BECAUSE OF THOSE STRONG GUSTY WINDS. WE COULD SEE WIND GUSTS UPWARDS OF 40 TO 45MPH, AND THOSE WIND CHILLS WILL BE BITTERLY COLD FOR BLACK FRIDAY SHOPPERS, SO WE COULD SEE SOME SPOTTY POWER OUTAGES AND SOME OF THAT HOLIDAY DECOR DECORATIONS OUT THERE. OR IF IT’S TRASH DAY, TRASH CANS COULD BE BLOWN OVER. IF YOU ARE TRAVELING FOR THE HOLIDAY, BE ADVISED THOSE COLD WINDS WILL BE MOVING ACROSS THE GREAT LAKES AND OVER NORTHWESTERN PENNSYLVANIA. WE’RE TALKING SOME ACCUMULATING SNOWFALL AS WE GO THROUGH THE WEEKEND. SOME SPOTS OF NORTHWESTERN PENNSYLVANIA COULD PICK UP MORE THAN HALF A FOOT OF SNOW FOR US HERE IN THE VALLEY. NOTICE THOSE TEMPERATURES QUITE COLD AS WE GO ON INTO THE WEEKEND. SHOWER CHANCES START RISING ACROSS THE REGION AGAIN ON SUNDAY AND THEN EARLY TO MID NEXT WEEK. WE ARE TRACKING THE POTENTIAL FOR
NWS| Dense Fog Advisory issued for several counties in south-central Pennsylvania
Updated: 11:08 PM EST Nov 25, 2025
The National Weather Service in State College, Pennsylvania, has issued a dense fog advisory for the following counties until 8 a.m. EST Wednesday:AdamsCumberlandDauphinFranklinLancasterLebanonSchuylkillYork This includes the cities of Gettysburg, Pottsville, Harrisburg, Hershey, Lancaster, York, Carlisle, Chambersburg and Lebanon.Visibility of just a few hundred feet has already been observed on I-81 in Schuylkill County.Drivers are advised to allow extra time to reach their destinations, slow down, use low-beam headlights, and maintain plenty of distance ahead.Additionally, a wind advisory remains in effect for the Laurel Highlands, including Bedford, Blair, Cambria, and Somerset counties, from 7 p.m. Wednesday to 7 p.m. EST Thursday.The advisory warns of west winds 15 to 25 mph with gusts up to 55 mph expected, which may blow around holiday decorations and other unsecured objects.Tree limbs could be blown down, and a few power outages may result.Residents are urged to use extra caution when driving, especially if operating a high-profile vehicle, and to secure outdoor objects.
The National Weather Service in State College, Pennsylvania, has issued a dense fog advisory for the following counties until 8 a.m. EST Wednesday:
AdamsCumberlandDauphinFranklinLancasterLebanonSchuylkillYork
This includes the cities of Gettysburg, Pottsville, Harrisburg, Hershey, Lancaster, York, Carlisle, Chambersburg and Lebanon.
Visibility of just a few hundred feet has already been observed on I-81 in Schuylkill County.
Drivers are advised to allow extra time to reach their destinations, slow down, use low-beam headlights, and maintain plenty of distance ahead.
Additionally, a wind advisory remains in effect for the Laurel Highlands, including Bedford, Blair, Cambria, and Somerset counties, from 7 p.m. Wednesday to 7 p.m. EST Thursday.
The advisory warns of west winds 15 to 25 mph with gusts up to 55 mph expected, which may blow around holiday decorations and other unsecured objects.
Tree limbs could be blown down, and a few power outages may result.
Residents are urged to use extra caution when driving, especially if operating a high-profile vehicle, and to secure outdoor objects.