


Area Forecast Discussion
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
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767 FXUS64 KSJT 121000 AFDSJT Area Forecast Discussion National Weather Service San Angelo TX 500 AM CDT Mon May 12 2025 ...New SHORT TERM... .KEY MESSAGES... - Significant change to hotter temperatures for the upcoming week week, with triple-digit temperatures likely Tuesday and Wednesday. - Dry through much of the upcoming week, with storm chances returning by the weekend. && .SHORT TERM... (Today and tonight) Issued at 457 AM CDT Mon May 12 2025 An upper level low pressure system will sit across eastern Texas and Louisiana before eventually shifting off to the east. This will leave our area with quiet weather across our portion of the state. Expect highs in the mid 80s to lower 90s, and lows will be in the upper 40s to lower 50s to start out the morning. Winds will shift around to the southwest by 5 to 10 MPH. && .LONG TERM... (Tuesday through Sunday) Issued at 357 AM CDT Mon May 12 2025 Short wave ridging will develop across the southern Plains Tuesday into Wednesday, along with a strengthening low level thermal ridge across West Texas. This pattern will result in hot temperatures across the area both days, with highs between 100 and 106 degrees, highest across the southern half of the forecast area. Records for both Abilene and San Angelo may be tied or possibly broken on Tuesday. Official forecast highs for Abilene and San Angelo on Tuesday are 101 and 102, respectively, with current records of 100 and 102, respectively. Temperatures for Wednesday will be similar, perhaps a degree or two warmer but record highs appear safe at this time. Current record highs for Abilene and San Angelo on Wednesday are 105 degrees and 108 degrees, respectively. A short wave trough will swing through the central Plains Wednesday night and early Thursday, with an associated weak front moving into the area during the day Thursday. The front will bring cooler temperatures to the area, but still above normal, with highs on Thursday ranging from the upper 80s and lower 90s across the Big Country, to the upper 90s along the I-10 corridor. Southwest flow aloft develops across the region from late week into the upcoming weekend, with above normal temperatures persisting. Highs will be mainly in the mid and upper 90s. Low level moisture will increase by the weekend, leading to higher instability across the area. A developing dryline to our west, combined with periodic disturbances in the flow aloft, may result in thunderstorm development by the weekend. However, details are too uncertain this far out, so precipitation chances will remain low at this time. && .AVIATION... (06Z TAFS) Issued at 1147 PM CDT Sun May 11 2025 VFR conditions will remain in place for the remainder of the TAF period. && .PRELIMINARY POINT TEMPS/POPS... Abilene 86 68 100 74 / 0 0 0 0 San Angelo 91 67 102 71 / 0 0 0 0 Junction 92 64 104 69 / 0 0 0 0 Brownwood 87 60 101 67 / 0 0 0 0 Sweetwater 89 68 100 73 / 0 0 0 0 Ozona 90 64 100 71 / 0 0 0 0 Brady 89 66 103 72 / 0 0 0 0 && .SJT WATCHES/WARNINGS/ADVISORIES... None. && $$ SHORT TERM...41 LONG TERM....24 AVIATION...41