I'll be driving through Dallas (Abilene to Shreveport) Saturday night and was wondering if KWKH can be caught in Dallas and if so, how listenable is it?

I've picked up KWKH as far south as Laredo, but with Dallas being within three hours of Shreveport, I was thinking maybe the groundwave would cancel out the skywave.

That happens to me with WOAI in Victoria, as well as XEG in Laredo.

Thanks in advance.