Severe Thunderstorm Warning Expires for Fannin, Grayson Counties

The Severe Thunderstorm Warning issued for Fannin and Grayson Counties has expired as of 7:15 PM CDT on September 20, 2026. The National Weather Service (NWS) in Fort Worth, TX, confirmed that the storms which prompted the warning have weakened below severe limits.

While the severe threat has passed, residents in Fannin and Grayson Counties should still be aware that gusty winds and heavy rain remain possible with ongoing thunderstorms. No specific instructions were provided by the NWS as the warning has concluded.