FXUS64 KHGX 100514 AFDHGX Area Forecast Discussion National Weather Service Houston/Galveston TX 1214 AM CDT Thu Sep 10 2026 ...New DISCUSSION, AVIATION, MARINE... .KEY MESSAGES... - Scattered, diurnally driven showers and thunderstorms will remain in the forecast for the next several days. - High temperatures will generally be in the low to mid 90s inland and the upper 80s to lower 90s along the coast. && .DISCUSSION... Issued at 1214 AM CDT Thu Sep 10 2026 No significant change is anticipated in the wx pattern the next few days. Still looking at a general mid level weakness stretching across the region, sandwiched between ridges to the east & west. PW's should remain at, or above, 2" today and Friday which should allow for the continuation of scattered diurnally driven showers and thunderstorms. Southern parts of the area should again see the higher overall coverage with the seabreeze & baybreeze coming into play, but CAMs have been underdoing chances across northern parts of the region so have nudged POPs up a touch there. We saw a few isolated strong cells Wednesday afternoon with some 40mph winds, pea size hail, and 2-3" rain rates. Those will again be possible - but not the rule. Heading into Saturday, it appears the shear/trof axis might become situated moreso across the southeastern half of the CWA, which could limit POPs across the Brazos Valley but maintain scattered activity further SSE. Late weekend into early next week, eastern mid level ridging slowly builds back into the region and nudges any remnant weakness to the west. As this occurs, we'll probably see some slightly warmer temps and slightly lower inland rain chances (but not eliminated) as we head into the mid and late parts of the work week. 47 && .AVIATION... (06Z TAF Issuance) Issued at 1214 AM CDT Thu Sep 10 2026 Mainly a forecast of persistence...primarily VFR conditions outside of scattered late night & morning coastal shra/tstms that'll expand inland during the day. Like yesterday, a few isolated stronger storms will be capable of producing some 30-40mph gusts, lightning, and reduced visibility should one make it directly over an individual terminal. Activity should wane in the evening hours with the loss of heating. MLG && .MARINE... Issued at 1214 AM CDT Thu Sep 10 2026 Light onshore flow and low seas will prevail for the next several days, although with a slightly tighter pressure gradient forecast we will probably see a light bump in speeds and seas tonight into the weekend (10-15kt and 2-4ft) versus the even lower values we've seen as of late. The main concern for mariners will be dodging the late night and morning scattered showers and thunderstorms. For the second day in a row we've received reports of coastal funnels/waterspouts, so with a mostly unchanged environment we wouldn't be surprised to hear of a few more today. 47 && .PRELIMINARY POINT TEMPS/POPS... College Station (CLL) 95 75 96 76 / 30 20 30 20 Houston (IAH) 92 77 93 78 / 40 20 40 20 Galveston (GLS) 89 82 90 83 / 50 30 50 40 && .HGX WATCHES/WARNINGS/ADVISORIES... TX...None. GM...None. && $$ DISCUSSION...47 AVIATION...MLG MARINE...47