557  
FNUS54 KEPZ 171153  
FWFEPZ  
 
FIRE WEATHER PLANNING FORECAST FOR NEW MEXICO AND FAR WEST TEXAS  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
553 AM MDT WED JUN 17 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS  
EVENING...  
   
DISCUSSION  
 
ISOLATED THUNDERSTORMS LIKELY OVER THE MOUNTAINS BY AROUND NOON  
AND SPREADING TO THE REST OF THE FIRE ZONES LATER AFTERNOON AND  
EVENING. BREEZY WINDS TODAY AND TONIGHT OF WEST/NORTHWEST 15-25  
MPH WITH GUSTS TO 40 MPH WILL BRING NEAR CRITICAL FIRE CONDITIONS  
TO ZONES 110/111 THIS AFTERNOON. GUSTY WINDS OVER EASTERN ZONES  
TONIGHT BUT GOOD NOCTURNAL RH RECOVERY SHOULD ALLEVIATE ANY FIRE  
CONCERNS. SOME THUNDERSTORMS LIKELY AGAIN THURSDAY, AND IN A MORE  
LIMITED ROLE OVER THE EASTERN ZONES FRIDAY. TEMPERATURES WILL BE  
HOT TODAY-WELL ABOVE NORMAL, THEN DROP A FEW DEGREES THE REST OF  
THE WEEK.  
 
 
 
...PERCENTAGES SHOWN IN THE SKY/WEATHER PORTION REFLECT  
SKY COVER AMOUNT...  
 
...MEAN ELEVATIONS USED TO OBTAIN MIXING HEIGHTS AS FOLLOWS:  
ZONE 110 - RESERVE (5900 FT)  
ZONE 111 - DEMING (4300 FT)  
ZONE 112 - LAS CRUCES(3900 FT)  
ZONE 113 - RUIDOSO (6900 FT)  
 
VENTILATION CATEGORIES ARE DETERMINED BY CRITERIA ESTABLISHED  
BY THE STATE OF NEW MEXICO.  
 
NMZ110-171845-  
SOUTHWEST MOUNTAINS/GILA NF/APACHE NF/GLZ-  
553 AM MDT WED JUN 17 2026  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT) UNTIL 1100, THEN  
PARTLY CLOUDY (40-50 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER 1100.  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....83-88.  
* BELOW 7500 FT....92-97.  
* 24 HR TREND......1 DEGREE WARMER.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....14-19 PERCENT.  
* BELOW 7500 FT....13-18 PERCENT.  
* 24 HR TREND......5 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. NORTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 24 MPH.  
* CHANCE OF THUNDER...30 PERCENT.  
* CHC OF PRECIP.......40 PERCENT.  
* MIXING HEIGHT.......9400 FT AGL INCREASING TO 15400 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 20 KNOTS.  
* VENT CATEGORY.......EXCELLENT (247800 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
* MIN TEMPERATURE.....  
* ABOVE 7500 FT....55-60.  
* BELOW 7500 FT....60-65.  
* 24 HR TREND......UNCHANGED.  
* MAX HUMIDITY........  
* ABOVE 7500 FT....51-56 PERCENT.  
* BELOW 7500 FT....53-58 PERCENT.  
* 24 HR TREND......13 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 26 MPH.  
* CHANCE OF THUNDER...20 PERCENT.  
* CHC OF PRECIP.......30 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....81-86.  
* BELOW 7500 FT....90-95.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....16-21 PERCENT.  
* BELOW 7500 FT....14-19 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 28 MPH.  
* CHANCE OF THUNDER...30 PERCENT.  
* CHC OF PRECIP.......40 PERCENT.  
* MIXING HEIGHT.......5900 FT AGL INCREASING TO 13000 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 20 KNOTS.  
* VENT CATEGORY.......VERY GOOD (144900 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 56 TO 61. HIGHS 86 TO 91. WEST WINDS AROUND  
5 MPH.    
SATURDAY  
CLEAR. LOWS 54 TO 59. HIGHS 86 TO 91. WEST WINDS 5 TO  
10 MPH.    
SUNDAY  
CLEAR. LOWS 53 TO 58. HIGHS 86 TO 91. WEST WINDS AROUND  
10 MPH.  
 
 
 
NMZ111-171845-  
SOUTHWEST DESERTS AND LOWLANDS/LAS CRUCES BLM/GLZ-  
553 AM MDT WED JUN 17 2026  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). PATCHY BLOWING  
DUST AFTER 1100. CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER 1100.  
* MAX TEMPERATURE.....96-101.  
* 24 HR TREND......UNCHANGED.  
* MIN HUMIDITY........13-18 PERCENT.  
* 24 HR TREND......5 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 25 MPH.  
* CHANCE OF THUNDER...20 PERCENT.  
* CHC OF PRECIP.......30 PERCENT.  
* MIXING HEIGHT.......5100 FT AGL INCREASING TO 14800 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (282500 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
* MIN TEMPERATURE.....66-71.  
* 24 HR TREND......UNCHANGED.  
* MAX HUMIDITY........54-59 PERCENT.  
* 24 HR TREND......10 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 26 MPH.  
* CHANCE OF THUNDER...20 PERCENT.  
* CHC OF PRECIP.......30 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING  
MOSTLY SUNNY (30-40 PERCENT).  
* MAX TEMPERATURE.....94-99.  
* MIN HUMIDITY........14-18 PERCENT.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 23 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......20 PERCENT.  
* MIXING HEIGHT.......5300 FT AGL INCREASING TO 12300 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (192000 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
CLEAR. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS 65 TO 70. HIGHS 94 TO 99. WEST WINDS AROUND 10 MPH.    
SATURDAY  
CLEAR. LOWS 64 TO 69. HIGHS 95 TO 100. WEST WINDS  
AROUND 10 MPH.    
SUNDAY  
CLEAR. LOWS 63 TO 68. HIGHS 94 TO 99. WEST WINDS AROUND  
10 MPH.  
 
 
 
NMZ112-171845-  
SOUTH CENTRAL LOWLANDS AND SOUTHERN RIO GRANDE VALLEY/BLM/GLZ-  
553 AM MDT WED JUN 17 2026  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT) UNTIL 1100, THEN  
PARTLY CLOUDY (35-45 PERCENT).  
* MAX TEMPERATURE.....100-104.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........9-11 PERCENT.  
* 24 HR TREND......2 PERCENT DRIER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 10 MPH INCREASING  
TO NORTHWEST AROUND 20 MPH IN THE AFTERNOON.  
* 10000 FT MSL WINDS..NORTHWEST 24 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
* MIXING HEIGHT.......5700 FT AGL INCREASING TO 17000 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 20 KNOTS.  
* VENT CATEGORY.......EXCELLENT (277900 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE EVENING.  
* MIN TEMPERATURE.....68-72.  
* 24 HR TREND......2 DEGREES WARMER.  
* MAX HUMIDITY........39-44 PERCENT.  
* 24 HR TREND......2 PERCENT DRIER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 23 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
* MAX TEMPERATURE.....97-101.  
* MIN HUMIDITY........11-13 PERCENT.  
* 20-FOOT WINDS.......NORTHWEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTH 23 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......20 PERCENT.  
* MIXING HEIGHT.......5500 FT AGL INCREASING TO 14400 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 15 KNOTS.  
* VENT CATEGORY.......VERY GOOD (135100 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S TO LOWER 70S. HIGHS 94 TO 99.  
SOUTH WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS 65 TO 70. HIGHS 96 TO 101.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
CLEAR. LOWS IN THE MID 60S TO LOWER 70S. HIGHS 96 TO  
101. WEST WINDS 5 TO 10 MPH.  
 
 
 
NMZ113-171845-  
CAPITAN AND SACRAMENTO MOUNTAINS/LINCOLN NF/LNZ-  
553 AM MDT WED JUN 17 2026  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT).  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....80-85.  
* BELOW 7500 FT....88-93.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....11-15 PERCENT.  
* BELOW 7500 FT....7-11 PERCENT.  
* 24 HR TREND......2 PERCENT DRIER.  
* 20-FOOT WINDS.......BREEZY. NORTHWEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 29 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......8600 FT AGL INCREASING TO 15100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (293800 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........MOSTLY CLEAR (30-40 PERCENT).  
* MIN TEMPERATURE.....  
* ABOVE 7500 FT....56-61.  
* BELOW 7500 FT....66-71.  
* 24 HR TREND......3 DEGREES WARMER.  
* MAX HUMIDITY........  
* ABOVE 7500 FT....43-48 PERCENT.  
* BELOW 7500 FT....32-37 PERCENT.  
* 24 HR TREND......UNCHANGED.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 29 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....78-83.  
* BELOW 7500 FT....85-90.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....18-22 PERCENT.  
* BELOW 7500 FT....14-18 PERCENT.  
* 20-FOOT WINDS.......BREEZY. NORTHWEST WINDS AROUND 20 MPH  
BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.  
* 10000 FT MSL WINDS..NORTH 29 MPH.  
* CHANCE OF THUNDER...20 PERCENT.  
* CHC OF PRECIP.......20 PERCENT.  
* MIXING HEIGHT.......5100 FT AGL INCREASING TO 11100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTH AROUND 25 KNOTS.  
* VENT CATEGORY.......GOOD (95500 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS 58 TO 63. HIGHS 83 TO 88. SOUTH WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS 58 TO 63. HIGHS 86 TO 91.  
SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS 60 TO 65. HIGHS 87 TO 92. WEST WINDS AROUND  
10 MPH.  
 
 
 
TXZ055-171845-  
TEXAS FIRE WEATHER ZONE 055  
EL PASO COUNTY-  
553 AM MDT WED JUN 17 2026  
 
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS  
EVENING...  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
* MAX TEMPERATURE.....102-105.  
* 24 HR TREND......5 DEGREES WARMER.  
* MIN HUMIDITY........10-12 PERCENT.  
* 24 HR TREND......2 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 16 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
* MIXING HEIGHT.......4300 FT AGL INCREASING TO 16500 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 20 KNOTS.  
* VENT CATEGORY.......EXCELLENT (267600 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
* MIN TEMPERATURE.....74-78.  
* 24 HR TREND......2 DEGREES WARMER.  
* MAX HUMIDITY........39-44 PERCENT.  
* 24 HR TREND......1 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 24 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING  
MOSTLY SUNNY (25-35 PERCENT).  
* MAX TEMPERATURE.....AROUND 100.  
* MIN HUMIDITY........13-15 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 20 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
* MIXING HEIGHT.......4700 FT AGL INCREASING TO 13100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (152000 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 70S. HIGHS 97 TO 101.  
WEST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS 98 TO 102.  
SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS IN THE LOWER TO MID 70S. HIGHS 98 TO 102.  
WEST WINDS 5 TO 10 MPH.  
 
 
 
TXZ056-171845-  
TEXAS FIRE WEATHER ZONE 056  
HUDSPETH COUNTY-  
553 AM MDT WED JUN 17 2026  
   
TODAY  
 
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
* MAX TEMPERATURE.....98-103.  
* 24 HR TREND......6 DEGREES WARMER.  
* MIN HUMIDITY........10-12 PERCENT.  
* 24 HR TREND......7 PERCENT DRIER.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 17 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......4000 FT AGL INCREASING TO 16200 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 20 KNOTS.  
* VENT CATEGORY.......EXCELLENT (270400 KNOT-FT).  
   
TONIGHT  
 
* SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
* MIN TEMPERATURE.....70-74.  
* 24 HR TREND......4 DEGREES WARMER.  
* MAX HUMIDITY........44-49 PERCENT.  
* 24 HR TREND......8 PERCENT DRIER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 24 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
THURSDAY  
 
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
* MAX TEMPERATURE.....96-100.  
* MIN HUMIDITY........14-16 PERCENT.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..NORTHWEST 17 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......10 PERCENT.  
* MIXING HEIGHT.......4400 FT AGL INCREASING TO 13500 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....NORTHWEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (157600 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5  
   
JUNETEENTH  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 67 TO 72. HIGHS 93 TO 98. NORTHEAST WINDS  
AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS 65 TO 70. HIGHS 95 TO 100.  
SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY  
CLEAR. LOWS NEAR 70. HIGHS 96 TO 101. WEST WINDS 5 TO  
10 MPH.  
 
 
 
DH  
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