021 FXUS64 KMAF 091755 AFDMAFArea Forecast Discussion National Weather Service Midland/Odessa TX 1255 PM CDT Tue Sep 9 2025
...New SHORT TERM, LONG TERM...
.KEY MESSAGES... Updated at 1247 PM CDT Tue Sep 9 2025
- There is a low chance (10-20%) of showers and thunderstorms this afternoon and early evening, mainly across Southeast New Mexico and the northwest Permian Basin.
- Unseasonably warm and mainly dry conditions persist into next week. Low (10-30%) rain chances this weekend and early next week, mainly for Southeast New Mexico and the higher terrain.
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.SHORT TERM... (This afternoon through Wednesday night) Issued at 1247 PM CDT Tue Sep 9 2025
Current satellite imagery and latest RAP analysis shows upper-level ridging building in from the Desert Southwest. Being still on the eastern periphery of this feature, this will shift much of the region to northwesterly flow aloft. Disturbances within the flow aloft is going to aid in ascent and mid to upper-level moisture especially for areas across southeast New Mexico this afternoon. Guidance also has surface troughing settling over southern New Mexico today providing another source of ascent. CAMs are coming to more of an agreement with storms developing across southeast New Mexico during the afternoon before spreading into the northwestern Permian Basin early this evening. Forecast soundings show "inverted- V" profiles and high DCAPE values signaling a microburst potential with the strongest storm. Low shear will inhibit storms to sustain themselves, thus, these storms are expected to remain below severe limits. The primary concerns associated with these storms will be frequent lightning and brief gusty winds. Most locations look to remain dry with high temperatures reaching the upper 80s to mid 90s regionwide.
Wednesday, the upper-level ridge of high pressure parks over the region. As a result, warmer temperatures and near-zero PoPs are in store areawide, thanks to increasing thicknesses and subsidence. High temperatures are expected to span in the lower to upper 90s, besides a few locations in the higher terrain being in the mid to upper 80s tomorrow afternoon. Warmer than normal temperatures and dry conditions are anticipated heading into the long-term period.
Lamberson
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.LONG TERM... (Thursday through Monday) Issued at 1247 PM CDT Tue Sep 9 2025
Troughing over the northwestern CONUS begins to push the ridge farther east by the end of the week and beginning of the weekend. Despite the gradual displacement of the ridge, temperatures Thursday onwards remain unseasonably warm across West Texas and Southeast New Mexico, with no appreciable weather systems or fronts in sight. Though highs and lows will gradually decline through the forecast period, they still remain about 3-6 degrees above normal (highs at MAF are typically around 88-86 this time of year, and lows average near 66-64). Rain chances also remain low given drier conditions and lack of appreciable forcing (troughing tends to remain too far north/northwest through the period to have much an impact on our area). Nevertheless, weak pulses in the southwesterly/quasi-zonal flow aloft could allow for some showers and thunderstorms this weekend and into early next week, mainly in Southeast New Mexico and the higher terrain of West Texas (10-30%). In any case, the Long Term period looks to unseasonably warm and dry overall.
Sprang
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.AVIATION... (18Z TAFS) Issued at 1159 AM CDT Tue Sep 9 2025
VFR conditions and breezy southerly to southeasterly winds are expected to prevail through the period. Showers and thunderstorms are beginning to develop in southern New Mexico which will develop further to the east this afternoon, therefore, TS PROB30 for CNM was implemented from 20Z-01Z. HOB was not included due to high uncertainty in thunderstorm coverage late this afternoon through early evening timeframe (22Z-03Z).
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.PRELIMINARY POINT TEMPS/POPS... Big Spring 65 93 64 93 / 0 0 0 0 Carlsbad 65 95 64 93 / 10 0 0 0 Dryden 67 92 67 92 / 0 0 0 0 Fort Stockton 65 94 65 93 / 0 0 0 0 Guadalupe Pass 65 87 63 85 / 0 0 0 0 Hobbs 62 92 61 90 / 10 0 0 0 Marfa 56 87 54 86 / 0 0 0 0 Midland Intl Airport 66 93 65 93 / 0 0 0 0 Odessa 65 92 65 92 / 0 0 0 0 Wink 65 94 65 93 / 0 0 0 0
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.MAF WATCHES/WARNINGS/ADVISORIES... TX...None. NM...None. &&
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SHORT TERM...11 LONG TERM....13 AVIATION...11
NWS MAF Office Area Forecast Discussion