From the Spaceflight Meteorology Group:

At 10AM CDT, Tropical Storm Nicholas was located at 29.6 N 95.3 W or 15 miles west of JSC. TS Nicholas was moving northeast at 6 MPH. Maximum sustained winds were 45 MPH offshore of Sabine Pass. Winds will be lighter around JSC.

TS Nicholas should continue weakening as it moves northeast and will produce light showers this morning and into the afternoon.

Tropical Weather Info from National Hurricane Center:

NHC Tropical Weather Information

Hurricane Statement from NWS Houston/Galveston:

NWS Hurricane Statement