296 FXUS64 KSJT 110559 AFDSJTArea Forecast Discussion National Weather Service San Angelo TX 1259 AM CDT Thu Sep 11 2025
...New AVIATION...
.KEY MESSAGES...
- Dry and warm conditions will continue into early next week.
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.SHORT TERM... (This evening through Thursday) Issued at 136 PM CDT Wed Sep 10 2025
Upper ridging will continue to build in Wednesday, with dry and warm conditions. Lows tonight will be in the mid and upper 60s along and north of I-20, with lower 60s to the south. Highs Thursday will be about a degree higher, in the lower to mid 90s, with the warmer readings in the Big Country and Concho Valley. Patchy morning stratus possible in morning along I-10 from Ozona to Sonora to Junction, but otherwise sunny skies expected.
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.LONG TERM... (Friday through Wednesday) Issued at 1204 AM CDT Thu Sep 11 2025
Longer term forecast has changed a little since yesterday, although still remains relatively quiet for most of the period. Upper level ridge across the Southern Rockies will shift east a little as a deeper upper trough develops over the western US. By Sunday, the upper ridge axis gets squeezed southeast away from the Southern Plains and allows the upper trough to settle into the Rockies, with stronger southwest to west flow across west Texas. Models show at least some scattered convection across west Texas north into the Panhandle and into western Oklahoma, skirting the fringes of the western Concho Valley and western Big Country.
This trough will lift away from the area for the start and middle of next week, but the ridge may not rebuild into the area very quickly. Models have their difference at this range but without the ridge blocking everything, some chance of at least a few showers and storms across the area seems reasonable. Model blends are bringing in some small POPs for Wednesday into Thursday and will leave those in the forecast for now.
Same basic temperature profiles does remain however, with highs each day in the low to mid 90s with lows in the mid/upper 60s to near 70. No change in air mass, so small deviations in cloud over or wind direction will allow for any change in temperatures from day to day.
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.AVIATION... (06Z TAFS) Issued at 1248 AM CDT Thu Sep 11 2025
VFR conditions will dominate the next 24 hours. Some stratus may develop across the far southern terminals towards daybreak. Most of this should be rather scattered but cannot rule out some brief MVFR ceilings for a few hours through mid morning. Will carry TEMPO groups at KJCT and KSOA for this potential. Otherwise, mainly clear skies expected, with light southeast to south winds, although a few gusts to around 18 knots will be possible during the afternoon hours.
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.PRELIMINARY POINT TEMPS/POPS... Abilene 96 69 95 69 / 0 0 0 0 San Angelo 94 66 92 66 / 0 0 0 0 Junction 93 66 92 64 / 0 0 0 0 Brownwood 94 67 94 66 / 0 0 0 0 Sweetwater 96 68 95 69 / 0 0 0 0 Ozona 91 66 90 66 / 0 0 0 0 Brady 91 67 91 65 / 0 0 0 0
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.SJT WATCHES/WARNINGS/ADVISORIES... None. &&
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SHORT TERM...04 LONG TERM....07 AVIATION...24
NWS SJT Office Area Forecast Discussion