Today and through the weekend rain chances will be slim to none... EXCEPT early in the morning. On these warm and very humid summer mornings often times we will get 'streamer' showers develop early in the morning. They usually form in the coastal counties and those north of Galveston bay. move inland and dissipate quickly. Here's a look at a screen capture of HD Doppler Radar from this morning so you can see what to expect again Saturday and Sunday morning. The showers are the little blue dots in the coastal waters and coastal counties.