First Call Snowfall Forecast for Early Weekend Clipper Likely to Bring Ground Blizzard Risk in PA

First Call Snowfall Forecast for Early Weekend Clipper Likely to Bring Ground Blizzard Risk in PA

It’s hard to believe we just crossed the halfway point of winter both in date and average snowfall. January felt like it lasted about two months, very much like January 2025 which was actually colder than this January.

Heading into February, we have a volatile pattern coming up with east of the Rockies warming up next week. Unfortunately for us, we may hold out with average temperatures before returning below average shortly after. All of this may open the door for a storm opportunity around Valentine’s Day.

As for this clipper, it’s looking fairly weak with minor to moderate snow accumulations on and west of the Allegheny Front, and very light accumulations east of the mountains.

Light snow will begin around sunrise Friday morning in Western PA before slowly making its way into Central PA by the early afternoon. In Eastern PA, patchy light snow will reach the area by dinnertime Friday. Highest snowfall rates will be up to a half-inch per hour in Western PA and a quarter-inch per hour in Central and Eastern PA.

Light snow will wind down late Friday evening into early Saturday morning in all areas. Below is the latest High Resolution NAM model for this weak clipper.

FIRST CALL SNOWFALL FORECAST FOR EARLY WEEKEND CLIPPER

Temperatures will be in the low 20s as snow is falling, and roads may not be treated in many areas. As a result, roads will likely become snow-covered. An inch of snow can be just as slippery as higher amounts, so keep this in mind for Friday evening plans.

Area A: Snowfall accumulation of 3 – 5″ expected. Very gusty winds are likely late Friday evening into Saturday, creating ground blizzard conditions.

Area B: Snowfall accumulation of 2 – 3″ expected. Very gusty winds are likely late Friday evening into Saturday, creating ground blizzard conditions.

Area C: Snowfall accumulation of 1 – 2″ expected. Very gusty winds are likely late Friday evening into Saturday, creating occasional blizzard conditions.

Area D: Snowfall accumulation of less than 1″ expected. Very gusty winds are likely late Friday evening into Saturday, creating drifts on rural roads and occasional low visibility.

Share this forecast with friends and family who may have plans Friday evening or Saturday morning!

Josh has been passionate about weather as long as his memory dates! From watching the Weather Channel at age 7, to making hand-drawn hurricane maps at age 11, starting his first weather site at 13, and founding PWA at 15 and forecasting for the state for the past 11 years, Josh's interest in weather has never dwindled! As difficult as it is, he greatly enjoys forecasting for Pennsylvania due to its countless microclimates. The state is an East Coast severe weather hotspot and nearly always home to the rain/snow line during winter storms! Josh serves as the owner and lead forecaster of Pennsylvania Weather Action LLC, and strives to be as accurate as possible with experience and knowledge gained from over a decade of weather forecasting in PA. Josh can be reached at Joshua.adams@paweatheraction.com