As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 6247 - IAD-BGM - MADE AN UNSCHEDULED LANDING DUE TO WX RADAR INOP. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE CLEANED WATER FROM RIGHT CONNECTORS, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)