Weather conditions at Kennedy Space Center, Fla., forced NASA managers to wave off STS-113's two landing opportunities for Wednesday.

Attention now turns to Space Shuttle Endeavour's two opportunities at Kennedy on Thursday. However, the weather forecast for Thursday is not favorable due to a weather system pushing in from the northwest. STS-113's first opportunity Thursday is at 1954 GMT on orbit 184, and the second is during orbit 185 at 2130 GMT