Area Forecast Discussion
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
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816 FXUS64 KSJT 102032 AFDSJT Area Forecast Discussion National Weather Service San Angelo TX 332 PM CDT Thu Sep 10 2026 ...New SHORT TERM, LONG TERM... .KEY MESSAGES... - Scattered thunderstorms are possible through tonight. Gusty winds and lightning will be the main concerns. Lightning strikes may produce additional wildfires. - Hot temperatures and generally dry weather expected over the weekend. && .SHORT TERM... (This evening through Friday) Issued at 319 PM CDT Thu Sep 10 2026 A line of scattered thunderstorms located over the I-20 corridor (as of 3:20 PM CDT) will continue moving south through this evening. Small hail (pea size), gusty winds (40 to 50 MPH), and lightning are the main concerns with this activity as it moves through. Some pockets of locally heavy rainfall are occurring at times with very isolated totals of around an inch (1"). We will remain under a Marginal Risk for both severe weather and excessive rainfall that potentially leads to flood related issues for the remainder of today. Otherwise, conditions should improve for tonight with only a lingering rain shower or two leftover. Overnight lows will drop down into the lower to middle 70s. Hot and mainly dry conditions will return for Friday with highs in the upper 90s to 102 degrees. && .LONG TERM... (Friday night through next Thursday) Issued at 319 PM CDT Thu Sep 10 2026 High pressure starts to reinforce itself across the region throughout this weekend. This will start the return of hot and dry conditions once again. High temperatures near 104 degrees are forecast across the Big Country on Saturday. Similar conditions will continue into the early part of next week, but with slightly cooler temperatures. Long range models continue to show a weakened high pressure ridge by the middle to end of next week. This may allow for cooler temperatures and a few low chances (20%) for rain. This remains rather uncertain at this point, however. && .AVIATION... (18Z TAFS) Issued at 1230 PM CDT Thu Sep 10 2026 Mainly VFR conditions expected at all sites through tomorrow morning. There is a chance for TSRA to affect parts of the area, with the highest chances at KABI, so have kept the PROB30 group going there. Have not introduced TSRA at any other sites just yet, with low confidence in placement and coverage, but the most likely locations to see any TSRA would be KSJT and KBBD. Otherwise, continued south to southeasterly winds in the 5 to 10 knot range, with only isolated gusts to around 15 knots outside of any thunderstorm gusts. && .PRELIMINARY POINT TEMPS/POPS... Abilene 75 100 77 103 / 30 10 0 0 San Angelo 73 100 74 102 / 20 10 0 0 Junction 71 99 72 100 / 20 20 0 10 Brownwood 71 99 72 101 / 30 10 0 0 Sweetwater 75 101 77 104 / 30 10 0 0 Ozona 72 98 73 99 / 10 0 10 0 Brady 72 97 72 99 / 20 10 0 0 && .SJT WATCHES/WARNINGS/ADVISORIES... None. && $$ SHORT TERM...41 LONG TERM....41 AVIATION...20