105
WWUS74 KMAF 250550
NPWMAF
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX
1250 AM CDT THU JUN 25 2026
TXZ281-282-260200-
/O.NEW.KMAF.HT.Y.0007.260625T1900Z-260626T0200Z/
PRESIDIO VALLEY-LOWER BREWSTER COUNTY-
INCLUDING THE CITIES OF PRESIDIO, BIG BEND NATIONAL PARK, CASTOLON,
AND LAJITAS
1250 AM CDT THU JUN 25 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM CDT THIS
EVENING...
* WHAT...TEMPERATURES UP TO 113 EXPECTED.
* WHERE...LOWER BREWSTER COUNTY, PRESIDIO VALLEY, AND RIO GRANDE
VALLEY.
* WHEN...FROM 2 PM THIS AFTERNOON TO 9 PM CDT THIS EVENING.
* IMPACTS...HOT TEMPERATURES MAY CAUSE HEAT ILLNESSES. EXTREME HEAT
WILL SIGNIFICANTLY INCREASE THE POTENTIAL FOR HEAT RELATED
ILLNESSES, PARTICULARLY FOR THOSE WORKING OR PARTICIPATING IN
OUTDOOR ACTIVITIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS EVEN IF YOU DON'T FEEL THIRSTY, BUT AVOID
ALCOHOL AND CAFFEINE. STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON ELDERLY AND VULNERABLE RELATIVES AND
NEIGHBORS.
TO REDUCE RISK DURING OUTDOOR WORK, THE OCCUPATIONAL SAFETY AND
HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN
SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT
SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN
EMERGENCY! CALL 9 1 1.
LOOK BEFORE YOU LOCK! DO NOT LEAVE YOUNG CHILDREN AND PETS IN
UNATTENDED VEHICLES FOR EVEN A MOMENT. CAR INTERIORS WILL VERY
QUICKLY REACH LETHAL TEMPERATURES.
GREENING
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page