553  
FXUS64 KMAF 221130  
AFDMAF  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
630 AM CDT WED JUL 22 2026  
   
..NEW AVIATION  
 
   
KEY MESSAGES  
 
UPDATED AT 628 AM CDT WED JUL 22 2026  
 
- HOT TEMPERATURES ARE FORECAST TODAY ONWARD, WITH INCREASING  
COVERAGE OF TRIPLE DIGIT HIGHS. PERSISTENT HEAT WILL PRESENT AN  
INCREASING RISK OF HEAT-RELATED ILLNESSES.  
 
- LOW (<20%) RAIN CHANCES BECOME CONFINED TO THE HIGHER TERRAIN.  
 
 
   
SHORT TERM  
 
(TODAY THROUGH THURSDAY AFTERNOON)  
ISSUED AT 330 AM CDT WED JUL 22 2026  
 
THE HEAT CONTINUES TO BE TURNED UP OVER THE AREA TODAY WITH THE  
PERMIAN BASIN AND SE NEW MEXICO REACHING INTO THE LOW 100S THIS  
AFTERNOON. TEMPERATURES NEAR 110F WILL BE SEEN ACROSS THE LOW DESERT  
OF BIG BEND. OVERNIGHT LOWS ONLY DIP INTO THE MID TO UPPER 70S FOR  
THURSDAY MORNING WITH 60S ACROSS THE HIGHER ELEVATIONS. THURSDAY  
AFTERNOON SEES TEMPERATURES ANOTHER DEGREE OR TWO HIGHER COMPARED TO  
TODAY WHERE A FEW SPOTS LOOK TO REACH 105F+. HEAT ADVISORIES MAY BE  
NEEDED ACROSS A FEW COUNTIES. RAIN CHANCES WILL BE NEAR ZERO FOR THE  
SHORT TERM FORECAST.  
 
-STICKNEY  
 
 
   
LONG TERM  
 
(THURSDAY NIGHT THROUGH TUESDAY)  
ISSUED AT 330 AM CDT WED JUL 22 2026  
 
THE CENTER OF AN UPPER RIDGE GLIDES OVER OUR REGION THURSDAY  
EVENING, HEADED TOWARD THE FOUR CORNERS. RIDGING SHALL OVERSPREAD  
MUCH OF THE WESTERN US AND GREAT PLAINS THROUGH EARLY NEXT WEEK,  
LEADING TO HOT AND MOSTLY DRY CONDITIONS. EXCEPT FOR HIGHS IN THE  
90S IN/NEAR THE HIGHER TERRAIN AND PORTIONS OF THE LOWER TRANS  
PECOS, TRIPLE DIGIT HEAT IS EXPECTED ACROSS MOST OF THE REGION  
THROUGH THE PERIOD. READINGS UP TO 105 DEGREES ARE FORECAST OVER  
PORTIONS OF THE NORTHERN PERMIAN BASIN AND AREAS ALONG THE PECOS  
RIVER MOST AFTERNOONS. HOWEVER, THE HOTTEST CONDITIONS ARE  
EXPECTED ALONG THE RIO GRANDE, ESPECIALLY WITHIN THE BIG BEND,  
WHERE HIGHS MAY REACH UP TO 115 DEGREES. TEMPERATURES MOST NIGHTS  
ARE PROGGED TO COOL TO THE MID TO UPPER 70S. GIVEN SEVERAL DAYS  
OF VERY HOT CONDITIONS, IT'S IMPORTANT TO PRACTICE HEAT SAFETY.  
TAKE BREAKS WHEN NEEDED, STAY HYDRATED, AND LIMIT TIME OUTDOORS  
DURING THE HOTTEST PARTS OF THE DAY. IN STARK CONTRAST TO LAST  
WEEK, LOW (<20%) CHANCES OF ISOLATED SHOWER/STORM ACTIVITY REMAINS  
CONFINED TO AREAS IN THE VICINITY OF THE HIGHER TERRAIN DURING  
THE LONG TERM PERIOD.  
 
 
   
AVIATION  
 
(12Z TAFS)  
ISSUED AT 628 AM CDT WED JUL 22 2026  
 
VFR CONDITIONS PERSIST FOR THE TAF PERIOD. SOUTHEASTERLY TO  
SOUTHERLY WINDS AROUND 10KTS.  
 
 
   
PRELIMINARY POINT TEMPS/POPS  
 
BIG SPRING 103 77 104 78 / 0 0 0 0  
CARLSBAD 101 75 103 77 / 0 0 0 0  
DRYDEN 102 77 103 78 / 0 0 0 0  
FORT STOCKTON 100 75 101 77 / 0 0 0 0  
GUADALUPE PASS 92 70 94 71 / 0 0 0 0  
HOBBS 101 73 102 75 / 0 0 0 0  
MARFA 93 63 94 66 / 0 0 0 0  
MIDLAND INTL AIRPORT 101 77 102 78 / 0 0 0 0  
ODESSA 101 77 102 78 / 0 0 0 0  
WINK 103 76 103 78 / 0 0 0 0  
 
 
   
MAF WATCHES/WARNINGS/ADVISORIES  
 
TX...NONE.  
NM...NONE.  
 
 
 
 
SHORT TERM...93  
LONG TERM....95  
AVIATION...93  
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