Forecast Discussions mentioning any of "ACARS" "MDCRS" "AIRCRAFT" "TAMDAR" "AMDAR" "WVSS" received at GSD on 12/01/19


Area Forecast Discussion
National Weather Service Houston/Galveston TX
828 PM CST Sat Nov 30 2019 .DISCUSSION... Front is just south of a Cleveland-Conroe-Brenham line this evening and should be pushing off the coast 11pm-1am. Very thin, broken band of shra possible along the windshift, but rainfall/impacts should be insignificant. Clearing skies in its wake overnight. Updated grids to match current wx, etc for the evening update. 47 && .PREV DISCUSSION... /ISSUED 525 PM CST Sat Nov 30 2019/ Aviation... Aircraft soundings show sw/w flow just above the surface and skies have mostly scattered out ahead of the frontal boundary. There is a thin band of shra right along the front, currently situated from roughly LFK-UTS-CLL. It`s expected to make its may across the metro areas 2-5z and off the coast by 6z. Clearing skies in its wake with fairly light nw/n winds prevailing overnight inland. Speeds increase after 3z along the coast and mid morning Sunday with mixing further inland. 47 && .PRELIMINARY POINT TEMPS/POPS... College Station (CLL) 46 63 38 61 37 / 0 0 0 0 0 Houston (IAH) 53 66 42 61 41 / 40 0 0 0 0 Galveston (GLS) 58 64 48 60 51 / 40 0 0 0 0 && .HGX WATCHES/WARNINGS/ADVISORIES... TX...NONE. GM...SMALL CRAFT SHOULD EXERCISE CAUTION from midnight CST tonight through Sunday morning for the following zones: Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM...Coastal waters from High Island to Freeport TX out 20 NM. Small Craft Advisory until noon CST Sunday for the following zones: Waters from Freeport to Matagorda Ship Channel TX from 20 to 60 NM...Waters from High Island to Freeport TX from 20 to 60 NM. && $$