Area Forecast Discussion
Issued by NWS Midland/Odessa, TX
Issued by NWS Midland/Odessa, TX
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235 FXUS64 KMAF 071709 AFDMAF Area Forecast Discussion National Weather Service Midland/Odessa TX 1209 PM CDT Fri Jun 7 2024 ...New AVIATION... .SHORT TERM... (Today through Saturday afternoon) Issued at 217 AM CDT Fri Jun 7 2024 Early this morning, a decaying MCS is slowly meandering across the South Plains, and while showers and thunderstorms briefly developed in northern Lea County, they have since dissipated, with little additional southward progression expected based on radar trends. This activity is progged to largely diminish prior to daybreak, though a brief easterly wind shift is possible for northern areas due to outflow sagging southward into Southeast New Mexico and the Permian Basin. Aside from that, today looks like it will be a repeat of yesterday - hot and breezy for most everyone, with another round of diurnally driven showers and thunderstorms west of the Pecos River. Fortunately, despite the hot temperatures instability will remain limited, and with little shear beneath the ridge, storms will be dependent on insolation and aid from topography to get going, with outflow assisting in longevity heading into the evening before storms diminish with the loss of heating. Highs top out this afternoon in the middle 90s to lower 100s for most, with the hottest temperatures along the Rio Grande in the Big Bend and through portions of the Pecos Valley. Most locations will be a degree or two cooler than yesterday, and while not noticeable, this will keep areas just under Heat Advisory criteria. Despite no Heat Advisory today, everyone will still need to practice heat safety, and remember that the effects of extreme heat are cumulative, with the effects felt the most in vulnerable populations and those who have to work outdoors. Heading into tonight, persistent southeasterly return flow will keep lows on the mild side, progged to drop into the lower to middle 70s for most, with 60s in the mountains. The midlevel ridge responsible for our hot temperatures meanders toward the Gulf Coast on Saturday, but it`ll hardly be noticeable as temperatures remain well above normal, with highs remaining in the 90s and lower 100s. Maintaining the trend, we`ll also see another round of diurnally driven storms over the western higher terrain on Saturday afternoon, but storms should remain sub-severe. JP && .LONG TERM... (Saturday night through Thursday) Issued at 217 AM CDT Fri Jun 7 2024 Rain chances increase over the rest of the area Saturday night into Monday as a cold front moves south into the area. At this time, any accumulations are expected to be light, only a few tenths of an inch of rain at most for any areas that do experience showers and storms. The timing of the front is uncertain, but still looks to be late Sunday. Therefore, highs Sunday remain above average after above average lows in the 70s for most places Saturday night. Triple digit readings will be reached over most of the Permian Basin and Stockton Plateau, 110+ highs along the Rio Grande, and 90s elsewhere, with some upper 80s for the highest elevations. Lows Sunday night also remain above average and in the 60s and 70s for most, since the cold front will have yet to clear the area. In the wake of the cold front on Monday, temperatures everywhere will be much closer to seasonal norms, a few degrees above average southwest of the Pecos River and below average northeast of the Pecos River, with 80s over highest elevations, most of the Permian Basin and Lea County, and 90s and above elsewhere. Triple digit readings Monday will be confined to along the Rio Grande. Lows Monday night will likewise be close to average for mid June, mostly 60s aside from upper 50s over northernmost areas of Lea County and the Permian Basin, as well as the highest elevations. Lows in the 70s will be confined to near the Rio Grande . As a mid to upper ridge builds in again, these seasonable temperatures will not last, and temperatures will be on a warming trend Tuesday into the end of next week, with mostly 90s and above for highs, mid to upper 60s and 70s for lows Tuesday and Tuesday night, respectively. Widespread highs in the 100s along the Pecos River and over the Reeves County Plains and Stockton Plateau make a reappearance on Wednesday. Triple digit highs will be widespread for most places aside from the higher elevations Thursday and Friday, and lows in the 70s for most places aside from the highest elevations and northernmost regions where lows will be in the mid to upper 60s. Diurnal showers and storms from heating of elevated terrain are possible each day as well, but these storms are not expected to produce widespread severe weather nor heavy rainfall, posing more of a fire risk from lightning. && .AVIATION... (18Z TAFS) Issued at 1206 PM CDT Fri Jun 7 2024 VFR conditions will prevail next 24 hours in return flow, gusty at times. Forecast soundings develop a widespread cu field shortly, as well as near the end of the forecast period, w/bases ~ 4.5-9 kft AGL. && .PRELIMINARY POINT TEMPS/POPS... Big Spring 75 101 75 101 / 0 0 0 20 Carlsbad 73 104 73 99 / 10 10 10 20 Dryden 74 100 75 104 / 0 10 10 10 Fort Stockton 75 101 75 104 / 0 20 10 10 Guadalupe Pass 71 94 72 91 / 20 20 20 20 Hobbs 71 101 70 98 / 0 0 10 20 Marfa 61 94 62 96 / 20 40 30 10 Midland Intl Airport 75 99 75 101 / 0 0 0 10 Odessa 76 100 76 101 / 0 0 0 10 Wink 76 104 75 104 / 0 10 10 10 && .MAF WATCHES/WARNINGS/ADVISORIES... TX...None. NM...None. && $$ SHORT TERM...84 LONG TERM....94 AVIATION...44