 The weather at Glens Falls at the time of the accident was reported as "2,100 (feet) overcast, visibility 7 (miles) in light rain, wind 180 (degrees) at 12 (knots), peak gusts 22 (knots), altimeter 2980, runway 19 in use".The surface temperature was 54 degrees Fahrenheit (12 degrees Celsius).The investigation revealed that ATC cleared the flight to "the VOR approach", without actually specifying which specific VOR approach procedure was to be used, possibly leaving it to the flight crew's discretion.