. . . Don't know which one to follow 
http://forecast.weather.gov/MapClick.php?CityName=Carmichaels&state=PA&site=PBZ&textField1=39.8977&textField2=-79.9752NOAA runs several models, several times a day. Many local (TV, radio, newspaper) forecasts are based on these.
The graphs are super for flying --
hourly wind speed and direction / temperature / percentage of sky cover / RH -- but wait folks, that's not all! (as the the "pitch men" say)
Plug in any zip code, and it is all there. The
Forecast Discussion gives you some insight into where the forecast is shaky, how the various models agree and disagree, plus how and why the forecast is being "adjusted" as conditions change,
All this is in the box at the bottom of the page
Additional Forecasts and Information.
Larry FulwiderOops, the attendance list -- I'm going, guess I never actually said so; just sort of implied it.