Area Forecast Discussion
Issued by NWS Dallas/Fort Worth, TX

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212 FXUS64 KFWD 230737 AFDFWD Area Forecast Discussion National Weather Service Fort Worth TX 237 AM CDT Sun Jun 23 2024 ...New Long Term... .SHORT TERM...
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/Issued 1037 PM CDT Sat Jun 22 2024/ /Tonight Through Sunday Night/ A stagnant weather pattern will continue as we head into next week with high pressure remaining anchored from the Desert Southwest to the Lower Mississippi Valley. Most locations should stay just below 100 degrees Sunday afternoon, but max heat index values will average between 100 and 105. There will be some relief from the heat both tonight and Sunday night with lows falling into the 70s for most. Subsidence under the ridge and shallow moisture will hinder any showers/storms from developing, but fair weather cumulus will be present during the day. Overall, the wind will remain from the south in the 5 to 10 mph range through Sunday night, but it may briefly become southwesterly Sunday afternoon. Any southwesterly wind component may push temperatures over 100 degrees, especially west of the I-35 corridor. 79
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&& .LONG TERM...
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/NEW/ /Monday Onward/ The upper ridge will remain centered overhead through the first half of the workweek before shifting westward by Wednesday. Subsidence and resultant hot/dry weather will prevail, with highs climbing into the mid 90s to around 100 degrees on a daily basis. Afternoon heat index values will also begin to consistently reach or exceed 105, and prolonged heat headlines are likely. Heat index values may reach a maximum on Wednesday as richer low-level moisture is ushered into the area. While previous days will have seen dewpoints mix out in the the lower 70s and 60s during peak heating, they are likely to hold in the low to mid 70s even during the heat of the day through the midweek period. A few heat index values exceeding 110 are possible. The chances for any convection during the extend period are very low, although they are non-zero on Wednesday and Thursday. As the upper ridge becomes centered to our west, northerly flow aloft may allow for Central Plains convection to be steered southward towards North Texas late Wednesday or Thursday. Chances for measurable rainfall within the CWA are only 10-20% though, and most areas will stay dry through the entire upcoming week. Unless next week`s heat wave is interrupted by such convection or at least some remnant cloud cover, oppressive heat and humidity will likely continue into the late week period. -Stalley
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&& .AVIATION...
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/Issued 1037 PM CDT Sat Jun 22 2024/ /06Z TAFs/ Excellent flying weather will continue across North and Central Texas through Sunday night with a mostly clear sky at night and few to scattered Cu during the day. A south to southwest wind will remain in the 5 to 11 knot range though Sunday night with occasional higher daytime gusts. 79
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&& .PRELIMINARY POINT TEMPS/POPS...
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Dallas-Ft. Worth 80 99 79 99 80 / 0 0 0 0 5 Waco 76 96 76 97 77 / 0 0 0 0 0 Paris 77 97 76 97 77 / 5 0 0 5 10 Denton 76 99 78 100 78 / 5 0 0 0 5 McKinney 77 99 77 98 78 / 5 0 0 0 5 Dallas 79 99 79 100 80 / 0 0 0 0 5 Terrell 76 97 76 97 77 / 0 0 0 0 5 Corsicana 77 98 77 97 78 / 0 0 0 0 0 Temple 75 96 75 97 75 / 0 0 0 0 0 Mineral Wells 74 99 76 99 78 / 0 0 0 0 5
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&& .FWD WATCHES/WARNINGS/ADVISORIES... None. && $$