Area Forecast Discussion
Issued by NWS San Angelo, TX
Issued by NWS San Angelo, TX
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430 FXUS64 KSJT 101057 AFDSJT Area Forecast Discussion National Weather Service San Angelo TX 557 AM CDT Fri May 10 2024 ...New AVIATION... .SHORT TERM... (Today and tonight) Issued at 240 AM CDT Fri May 10 2024 The cold front has moved through the area tonight, leaving west central Texas in a much cooler air mass. Highs were as warm as 100 degrees at San Angelo and Junction yesterday, while today we`re looking for highs in the 70s to near 80 degrees. Low clouds are currently affecting much of the area, especially south of I-20. Expect cloud cover to generally persist across the entire forecast through Friday night. More pressing, we may see isolated to scattered showers and thunderstorms south of Interstate 20 late this morning into the afternoon hours. While most of this activity will not be severe, a few storms could strengthen enough to produce marginally severe hail of up to an inch, or gusty winds approaching 60 mph. Tonight, expect storms to end by around 7 or 8 PM, leaving the area under mainly cloud skies, and continued east to northeast winds. Lows should be in the upper 50s to lower 60s. && .LONG TERM... (Saturday through Thursday) Issued at 319 AM CDT Fri May 10 2024 The rest of the weekend will continue to see an unsettled pattern. An isolated severe thunderstorm possible in Crockett county Saturday afternoon/evening as moisture and instability returns and an upper shortwave moves across. Moisture and instability then further increases late Saturday night into Sunday morning as a warm front moves through. With precipital water values increasing to 1.5 inches, as least localized flooding will be possible late Saturday night and Sunday morning. Some storms could become severe as GFS MUCAPES increase to 1500-2500 J/KG. midday Sunday. There is a decrease in activity Monday as a cold front moves through, bringing in drier air. Instability does increase significantly Wednesday and Wednesday night, and along with a shortwave may produce another round of severe weather. && .AVIATION... (12Z TAFS) Issued at 556 AM CDT Fri May 10 2024 Southern sites have mainly MVFR ceiling heights this morning, although KSOA is down to IFR currently. These low clouds will persist through mid to late morning before lifting to VFR heights by 18Z at all sites. In addition, there is still a chance for isolated to scattered TSRA for the four southern sites, so have kept a mention of VCTS or PROB30 groups in for this afternoon at KSJT, KBBD, KSOA, and KJCT. Expect the east/northeast winds from 10 to 15 knots to continue through the end of the day, but gusts will diminish by early evening. && .PRELIMINARY POINT TEMPS/POPS... Abilene 78 60 71 58 / 10 20 60 50 San Angelo 79 60 74 62 / 30 20 80 50 Junction 83 62 81 65 / 20 20 50 50 Brownwood 78 60 73 61 / 10 10 50 50 Sweetwater 78 60 69 58 / 10 20 80 50 Ozona 77 62 74 63 / 40 30 70 60 Brady 78 61 74 62 / 20 10 60 50 && .SJT WATCHES/WARNINGS/ADVISORIES... None. && $$ SHORT TERM...20 LONG TERM....04 AVIATION...20