Area Forecast Discussion
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
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997 FXUS64 KSJT 101121 AFDSJT Area Forecast Discussion National Weather Service San Angelo TX 621 AM CDT Wed Jul 10 2024 ...New AVIATION... .SHORT TERM... (Today and tonight) Issued at 404 AM CDT Wed Jul 10 2024 Pretty quiet in the short term portion of the forecast. Nocturnal mid level cloud cover has been a decent indicator of where some dirurnal showers and storms will eventually develop the last few days. Early this morning, that cloud cover is over portions of Central Texas and across the South Plains, where the latest CAMs show convection eventually developing later today. West Central Texas is in a gap between these 2 areas and looks to be a drier forecast and will not add POPs to the forecast at this point. AS for temperatures, San Angelo hit 100 degrees again yesterday and will boost readings slightly across the Concho Valley to account for the models being a tad too cool lately. Light winds will continue to allow morning lows to drop into the low to mid 70s. && .LONG TERM... (Thursday through Tuesday) Issued at 400 AM CDT Wed Jul 10 2024 For much of the long term, West Central Texas will sit between two upper level highs, one located off the east coast of the US and the other situated over the western US. This will keep us in in a relatively neutral and normal weather pattern, with highs in the lower 90s to around 100 degrees each afternoon. South/southeast surface winds will prevail, keeping moisture high. We could see a few disturbances in the flow aloft as we progress through the end of this week. This along with the moisture advection could lead to isolated to scattered showers and thunderstorms. With the lack of major forcing and expected sporadic nature of any activity, precipitation chances will remain on the lower end. Any storms that develop are expected to remain below severe thresholds, but gusty winds and lightning will be possible. The upper level ridging to our west will start to push east towards our area late in the weekend and early next week. The ridging, slight increase in 850 temperatures, and more southwesterly winds at the surface could lead to an increase in temperatures on Monday and Tuesday of next week. Exactly how much of an increase is still uncertain, as models differ by almost 10 degrees in some areas. && .AVIATION... (12Z TAFS) Issued at 619 AM CDT Wed Jul 10 2024 VFR conditions will continue across West Central Texas terminals through sunrise Thursday morning. A few very isolated showers or storms are possible but given the low coverage, have not added them to the terminal forecasts. Light mainly southeast winds will prevail. && .PRELIMINARY POINT TEMPS/POPS... Abilene 96 73 96 72 / 10 0 10 0 San Angelo 98 72 98 72 / 10 10 10 0 Junction 94 70 95 71 / 10 10 10 0 Brownwood 95 72 96 71 / 10 0 0 0 Sweetwater 97 73 97 73 / 10 10 10 0 Ozona 94 70 94 70 / 10 10 10 0 Brady 94 71 95 71 / 10 0 0 0 && .SJT WATCHES/WARNINGS/ADVISORIES... None. && $$ SHORT TERM...07 LONG TERM....AP AVIATION...07