FXUS64 KSJT 061054 AFDSJT Area Forecast Discussion National Weather Service San Angelo TX 554 AM CDT Wed May 6 2026 ...New AVIATION... .KEY MESSAGES... - Scattered strong to severe thunderstorms this morning across the Edwards Plateau and northwest Hill Country. - Low (20-30%) chances for rain showers and thunderstorms Thursday morning, and again on Friday afternoon into Saturday. - Much cooler temperatures are expected behind a cold front on Thursday, followed by warmer temperatures by the weekend. && .SHORT TERM... (Today and tonight) Issued at 138 AM CDT Wed May 6 2026 An east-west oriented cold front was located just south of the Concho Valley this morning. Behind the front, temperatures were in the 50s and 60s under mid-level cloud cover. Storms were expected to develop south of this front by sunrise across the Edwards Plateau and northwest Hill Country. Hi-res models show these storms moving eastward into central Texas by mid-morning as the cold front continues southward. After storms depart the area, a slightly cooler post-frontal airmass will be advected in by north winds across the area. Our forecast calls for high temperatures in the low to mid 80s, but if this airmass ends up being colder with stout cloud cover, temperatures may only reach the mid 70s today. Overnight, an even cooler airmass will move into west central Texas by a 1023mb high pressure center over the Panhandle. This will allow low temperatures to fall to the 50s. Some rural locations across the Big Country could drop into the 40s by sunrise. && .LONG TERM... (Thursday through Tuesday) Issued at 1219 AM CDT Wed May 6 2026 An upper-level trough stretching from the Great Lakes region and southwestward will slowly shift eastward, with a closed low traversing northern Mexico and tracking into West Texas by the end of the work week. A couple of shortwave disturbances accompanying these features will track through the area, bringing some showers and thunderstorm chances across our southern counties Thursday, and more widespread chances Friday afternoon through Saturday morning. Rain chances on Friday and Saturday will likely remain south of the I-20 corridor. Still looking at another cold front for Sunday morning into Sunday evening, which will bring low rain chances to the area into Sunday night. Dry and slightly cooler weather will follow the front for next Monday. Highs on Thursday will be slightly lower with the ample cloud cover lingering across the area. High temperatures on Thursday will range from the upper 60s to mid 70s, with overnight lows in the 50s. A warming trend will begin on Friday, with highs in the upper 70s to near 90, rising into the mid 80s to mid 90s on Saturday. The cold front on Sunday will keep temperatures in the low 80s to low 90s through Monday, with warmer temperatures potentially in the triple digits across the Big Country Tuesday and Wednesday next week. && .AVIATION... (12Z TAFS) Issued at 554 AM CDT Wed May 6 2026 Ongoing thunderstorms will continue to affect locations such as Sonora, Junction and Brady. Impacts to terminals will be in waves lasting about 30-60 minutes. Otherwise, MVFR ceilings will be in place for most locations through about 18Z, then improve to VFR. && .PRELIMINARY POINT TEMPS/POPS... Abilene 51 74 56 85 / 0 0 0 10 San Angelo 55 72 56 83 / 0 10 20 30 Junction 59 71 56 80 / 10 40 40 50 Brownwood 54 71 54 82 / 0 0 10 30 Sweetwater 51 76 56 88 / 0 0 0 10 Ozona 58 72 57 81 / 20 30 30 30 Brady 56 69 56 79 / 0 10 30 40 && .SJT WATCHES/WARNINGS/ADVISORIES... None. && $$ SHORT TERM...SK LONG TERM....TP AVIATION...SK