Area forecast discussion National Weather Service Houston/Galveston Texas 942 PM CDT Sat may 18 2013 Update... current forecast for this evening is in good shape and only minor adjustments to overnight min temperatures for the update. 38 && Preliminary point temps/pops... College Station (cll) 73 91 73 91 73 / 10 10 10 10 10 Houston (iah) 72 90 73 91 73 / 10 10 10 10 10 Galveston (gls) 74 82 73 82 74 / 10 10 10 10 10 && Hgx watches/warnings/advisories... Texas...none. GM...small craft should exercise caution until 7 am CDT Sunday for the following zones: Matagorda Bay...waters from Freeport to the Matagorda Ship Channel 20 nm to 60 nm...waters from Freeport to the Matagorda Ship Channel out 20 nm...waters from High Island to Freeport 20 to 60 nm...waters from High Island to Freeport out 20 nm. && $$ Discussion...38