475 FXUS64 KMAF 130837 AFDMAF AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX 337 AM CDT MON MAY 13 2013 .DISCUSSION... DRY AND WARMER TODAY EXCEPT IN THE BIG BEND WHERE AN UPPER LEVEL LOW OVER NORTHERN MEXICO WILL CAUSE ISOLATED SHOWERS AND THUNDERSTORMS TO DEVELOP THIS AFTERNOON AND EVENING. TOMORROW THE UPPER LOW WILL MOVE NORTHEAST ACROSS WEST TEXAS SPREADING THE CONVECTION INTO THE TRANS PECOS AND PERMIAN BASIN...UNFORTUNATELY LIMITED MOISTURE MEANS RAINFALL AMOUNTS WILL BE MODEST. THURSDAY BEGINS A PERIOD OF ZONAL UPPER LEVEL FLOW AND ABOVE NORMAL TEMPERATURES THAT WILL CONTINUE INTO THE WEEKEND. A DRY AIRMASS AND 850MB TEMPERATURES IN THE UPPER 20S TO NEAR 30C WILL ALLOW HIGHS TO MOVE INTO THE MID TO UPPER 90S AREAWIDE WITH TRIPLE DIGITS IN THE TRANS PECOS AND RIO GRANDE VALLEYS. CANNOT RULE OUT HIGHS EXCEEDING 100 IN THE PERMIAN BASIN THOUGH WILL NOT BE SO AGGRESSIVE DUE TO ONLY MODEST WESTERLY DOWNSLOPING FLOW. HENNIG && .PRELIMINARY POINT TEMPS/POPS... ANDREWS TX 84 58 87 61 / 0 0 10 10 BIG SPRING TX 86 59 86 64 / 0 0 10 20 CARLSBAD NM 85 56 90 62 / 0 0 10 10 DRYDEN TX 83 61 86 63 / 10 0 30 20 FORT STOCKTON TX 82 60 88 64 / 0 0 30 20 GUADALUPE PASS TX 75 52 78 57 / 0 0 20 10 HOBBS NM 83 56 86 58 / 0 0 10 10 MARFA TX 74 51 81 53 / 10 10 30 20 MIDLAND INTL AIRPORT TX 84 59 87 63 / 0 0 20 20 ODESSA TX 84 60 87 63 / 0 0 20 20 WINK TX 85 60 90 62 / 0 0 20 10 && .MAF WATCHES/WARNINGS/ADVISORIES... NM...NONE. TX...NONE. && $$ 12/10