From the Spaceflight Meteorology Group:
The National Weather Service has issued a Severe Thunderstorm Warning for Harris County until 2:30 PM.
A Severe Thunderstorm located 16 miles west of JSC was moving east at 50 mph and could impact the JSC area with winds of at least 50 kts (58 mph), and/or hail at least 1 in diameter accompanied by heavy rain and lightning.
Tornadoes can develop suddenly from Severe Thunderstorms.
Stay indoors. If outside, seek shelter immediately.
Remember that this website may not be updated continuously during quickly changing conditions. Monitor the local NWS forecast or other local weather feeds for the most up to date information.