From the Spaceflight Meteorology Group:

The National Hurricane Center has issued a Tropical Storm Warning for the JSC area.

At 10 AM CDT, Tropical Storm Beryl was located at 25.9N 95.1 W or 250 miles south of JSC. Beryl was moving NW at 10 MPH. Maximum sustained winds were 65 MPH. Beryl is forecast to make landfall on the central Texas coast probably near the northeast corner of Matagorda Bay between 3AM and 6AM as a category 1 hurricane. There is a small chance Beryl could become a low end cat 2 hurricane at landfall. JSC should experience winds of 25 to 35 mph afternoon midnight through noon with gusts of 40 to 50 mph is some of the stronger showers. Rainfall of 4 to 6 inches looks likely between 3AM and 9AM tomorrow. A Flood Watch is in effect from 1AM Monday to 7AM Tuesday.

Monitor the latest advisories on Beryl and complete emergency planning. Additional JENS messages will be issued as needed.

Tropical Weather Info from National Hurricane Center: Hurricane Statement from NWS Houston/Galveston: