NWS All NOAA
State College, PA
Weather Forecast Office
.AVIATION /08Z TUESDAY THROUGH SATURDAY/... A few to several Deg C of warm advection streaming in from the West-Northwest (within the 2-5 kft AGL layer) will create broad scale, gentle upward vertical motion across the bulk of PA. This will help to maintain plenty of layered clouds with low bases (IFR to LIFR CIGS with IFR to MVFR VSBYs) across much of Central PA through this morning. Conditions should be mainly VFR at KJST and KAOO for the bulk of the TAF period. However, periods of MVFR CIGS are expected there. Conditions today will be slow to improve with VFR not likely area wide. The best chance for VFR will be over the southeast at MDT and LNS after 18Z. Outlook... Wed...IFR -RA/cigs N, MVFR -RA/cigs elsewhere. Thu...Dry early, then rain later in the day with restrictions possible. Fri...Rain with restrictions likely. Some snow may mix in over northern PA. Sat...Lingering rain and snow showers. &&
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