Aviation Forecasts and Information Page - NWS State College PA

.AVIATION /09Z FRIDAY THROUGH TUESDAY/...
Not a lot of change from earlier, been some small adjustments 
overnight. Main change was to add in fog and low CIGS for a
few hours at IPT.

More information below.

Winds have shifted to the northwest earlier in the evening, 
along with a few gusty showers across the north. 

For today, would normally expect little in the way of showers,
but the cold air is abnormally deep, all the way up to 400 mb.
Thus will go with the earlier fcst that hit the showers a bit
harder, especially after how the showers held together into 
the evening hours.

As I mentioned on the day shift on Thursday, deep mixing will 
likely result in some gusty winds again by late morning.

For late tonight into Saturday morning, yet another shortwave
will rotate around the deep upper level low over Hudson Bay,
resulting in more showers late tonight into the first part of
Saturday. This will also be the case later Sunday for more
showers. 

Areas that had rain earlier in the evening will have the 
highest chance for some fog overnight. 

Outlook... 

Sat...Restrictions possible in rain and fog.

Sun...VFR favored early, with restrictions becoming more likely
in the afternoon as another cold front moves SE. SHRA with 
isolated TSRA possible as cold front passes through.

Mon-Tue...VFR conditions expected to prevail.

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