DUE TO INCLEMENT WEATHER, VEHICLE WAS PUT INTO A DEEP DITCH HITTING A TREE STOPPING IT COMPLETELY AND THE AIRBAGS DID NOT DEPLOY. THE REAR END OF THE VEHICLE WAS CATAPULTED INTO THE AIR AND RETURNED TO THE GROUND QUICKLY AFTER. THE VEHICLE WAS IN MOTION HEADED FOR A TEE INTERSECTION WHERE THE DITCH WAS LOCATED ACROSS THE TEE INTERSECTION.