At 10AM CDT, Hurricane Hanna was located at 27.1 N 96.3 W or 185 miles southwest of JSC, moving west at 7 MPH. Maximum sustained winds were 80 MPH.
Hurricane Hanna is forecast to make landfall on the south Texas coast this afternoon. Primary risk to JSC will be some brief heavy rainfall from the far, far outer bands of Hanna which could cause some nuisance to minor street flooding on site at JSC. For impacts beyond JSC please consult the NWS products at the links provided below.
Tropical Weather Info from National Hurricane Center:
Hurricane Statement from NWS Houston/Galveston: http://forecast.weather.gov/product.php?site=HGX&product=HLS&issuedby=HGX