361  
FNUS54 KEPZ 170935  
FWFEPZ  
 
FIRE WEATHER PLANNING FORECAST FOR NEW MEXICO AND FAR WEST TEXAS  
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT  
MDT TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY  
EVENING...  
   
DISCUSSION
 
 
WARM, DRY, AND BREEZY CONDITIONS ARE EXPECTED FOR MUCH OF THE AREA  
TODAY WITH CRITICAL FIRE WEATHER CONDITIONS. WINDS WILL TOP OUT 20  
TO 25 MPH ACROSS NEW MEXICO AND 15 TO 20 MPH ACROSS TEXAS WHILE  
MIN RH VALUES DROP WELL INTO THE SINGLE DIGITS. OVERNIGHT  
RECOVERIES WILL BE POOR WHILE WINDS REMAIN ELEVATED, ESPECIALLY  
FOR HIGH ELEVATIONS AND EAST SLOPE AREAS. MONDAY WILL BE A NEAR  
REPEAT OF SUNDAY. VENTING WILL BE EXCELLENT BOTH DAYS.  
 

 
 
...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-  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT MDT  
TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT).  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....66-71.  
* BELOW 7500 FT....75-80.  
* 24 HR TREND......5 DEGREES COOLER.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....10-12 PERCENT.  
* BELOW 7500 FT....7-11 PERCENT.  
* 24 HR TREND......3 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 26 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5700 FT AGL INCREASING TO 10100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 30 KNOTS.  
* VENT CATEGORY.......EXCELLENT (260300 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
* MIN TEMPERATURE.....  
* ABOVE 7500 FT....43-48.  
* BELOW 7500 FT....48-53.  
* 24 HR TREND......UNCHANGED.  
* MAX HUMIDITY........  
* ABOVE 7500 FT....28-33 PERCENT.  
* BELOW 7500 FT....26-31 PERCENT.  
* 24 HR TREND......3 PERCENT DRIER.  
* 20-FOOT WINDS.......WINDY. SOUTHWEST WINDS 20 TO 25 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 36 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....63-68.  
* BELOW 7500 FT....73-78.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....13-17 PERCENT.  
* BELOW 7500 FT....11-15 PERCENT.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 32 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5500 FT AGL INCREASING TO 8000 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 30 KNOTS.  
* VENT CATEGORY.......EXCELLENT (236800 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. LOWS 42 TO 47. HIGHS 74 TO 79. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS 47 TO 52. HIGHS 74 TO 79.  
SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS 45 TO 50. HIGHS 74 TO 79.  
SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
NMZ111-171845-  
SOUTHWEST DESERTS AND LOWLANDS/LAS CRUCES BLM/GLZ-  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT MDT  
TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT). PATCHY BLOWING DUST  
AFTER 1100.  
* MAX TEMPERATURE.....83-88.  
* 24 HR TREND......3 DEGREES COOLER.  
* MIN HUMIDITY........7-9 PERCENT.  
* 24 HR TREND......3 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5600 FT AGL INCREASING TO 11300 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 30 KNOTS.  
* VENT CATEGORY.......EXCELLENT (290100 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
* MIN TEMPERATURE.....52-57.  
* 24 HR TREND......2 DEGREES COOLER.  
* MAX HUMIDITY........27-32 PERCENT.  
* 24 HR TREND......UNCHANGED.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 38 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT). PATCHY BLOWING  
DUST IN THE AFTERNOON.  
* MAX TEMPERATURE.....82-87.  
* MIN HUMIDITY........9-13 PERCENT.  
* 20-FOOT WINDS.......WINDY. SOUTHWEST WINDS 20 TO 25 MPH.  
* 10000 FT MSL WINDS..WEST 33 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5600 FT AGL INCREASING TO 10600 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (263900 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. LOWS 50 TO 55. HIGHS 84 TO 89. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 50S. HIGHS  
84 TO 89. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS 84 TO 89.  
SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
NMZ112-171845-  
SOUTH CENTRAL LOWLANDS AND SOUTHERN RIO GRANDE VALLEY/BLM/GLZ-  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT MDT  
TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT). PATCHY BLOWING DUST  
AFTER 1100.  
* MAX TEMPERATURE.....84-89.  
* 24 HR TREND......2 DEGREES COOLER.  
* MIN HUMIDITY........6-8 PERCENT.  
* 24 HR TREND......2 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 25 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......6000 FT AGL INCREASING TO 11800 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 30 KNOTS.  
* VENT CATEGORY.......EXCELLENT (307900 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
* MIN TEMPERATURE.....56-60.  
* 24 HR TREND......UNCHANGED.  
* MAX HUMIDITY........23-28 PERCENT.  
* 24 HR TREND......1 PERCENT DRIER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 35 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
* MAX TEMPERATURE.....83-88.  
* MIN HUMIDITY........8-10 PERCENT.  
* 20-FOOT WINDS.......WINDY. SOUTHWEST WINDS 20 TO 25 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 32 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......6000 FT AGL INCREASING TO 9200 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 30 KNOTS.  
* VENT CATEGORY.......EXCELLENT (259700 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. LOWS 53 TO 58. HIGHS 84 TO 89. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 50S. HIGHS  
84 TO 89. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS 83 TO 88. SOUTH  
WINDS 5 TO 10 MPH.  
 

 
 
NMZ113-171845-  
CAPITAN AND SACRAMENTO MOUNTAINS/LINCOLN NF/LNZ-  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT  
MDT TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY  
EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT).  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....66-71.  
* BELOW 7500 FT....76-81.  
* 24 HR TREND......5 DEGREES COOLER.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....10-14 PERCENT.  
* BELOW 7500 FT....6-10 PERCENT.  
* 24 HR TREND......2 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..WEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......6200 FT AGL INCREASING TO 8700 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 35 KNOTS.  
* VENT CATEGORY.......EXCELLENT (289300 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
* MIN TEMPERATURE.....  
* ABOVE 7500 FT....46-51.  
* BELOW 7500 FT....53-58.  
* 24 HR TREND......UNCHANGED.  
* MAX HUMIDITY........  
* ABOVE 7500 FT....29-34 PERCENT.  
* BELOW 7500 FT....21-26 PERCENT.  
* 24 HR TREND......1 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS AROUND 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 35 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
* MAX TEMPERATURE.....  
* ABOVE 7500 FT....64-69.  
* BELOW 7500 FT....75-80.  
* MIN HUMIDITY........  
* ABOVE 7500 FT....13-17 PERCENT.  
* BELOW 7500 FT....8-12 PERCENT.  
* 20-FOOT WINDS.......WINDY. SOUTHWEST WINDS AROUND 25 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 33 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5400 FT AGL INCREASING TO 8300 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....SOUTHWEST AROUND 35 KNOTS.  
* VENT CATEGORY.......EXCELLENT (268000 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. LOWS 48 TO 53. HIGHS 74 TO 79. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 49 TO 54. HIGHS 71 TO 76. SOUTH WINDS 5 TO  
10 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 47 TO 52. HIGHS 70 TO 75. SOUTH  
WINDS 5 TO 10 MPH.  
 

 
 
TXZ055-171845-  
TEXAS FIRE WEATHER ZONE 055  
EL PASO COUNTY-  
335 AM MDT SUN MAY 17 2026  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO MIDNIGHT MDT  
TONIGHT...  
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT). AREAS OF BLOWING DUST  
AFTER 1100.  
* MAX TEMPERATURE.....88-92.  
* 24 HR TREND......UNCHANGED.  
* MIN HUMIDITY........6-11 PERCENT.  
* 24 HR TREND......1 PERCENT WETTER.  
* 20-FOOT WINDS.......WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..WEST 22 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5400 FT AGL INCREASING TO 12100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (276800 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR (0-10 PERCENT). AREAS OF BLOWING DUST  
IN THE EVENING.  
* MIN TEMPERATURE.....60-64.  
* 24 HR TREND......1 DEGREE COOLER.  
* MAX HUMIDITY........23-27 PERCENT.  
* 24 HR TREND......2 PERCENT WETTER.  
* 20-FOOT WINDS.......BREEZY. WEST WINDS 15 TO 20 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY (5-15 PERCENT). PATCHY BLOWING DUST IN  
THE AFTERNOON.  
* MAX TEMPERATURE.....87-91.  
* MIN HUMIDITY........8-13 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..WEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5900 FT AGL INCREASING TO 10600 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (228900 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. PATCHY BLOWING DUST IN THE EVENING. LOWS IN THE  
LOWER 60S. HIGHS NEAR 90. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS NEAR 60. HIGHS NEAR 90. SOUTHWEST  
WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS NEAR 60. HIGHS IN THE MID TO  
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
TXZ056-171845-  
TEXAS FIRE WEATHER ZONE 056  
HUDSPETH COUNTY-  
335 AM MDT SUN MAY 17 2026  
 
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
TODAY
 
 
* SKY/WEATHER.........SUNNY (0-10 PERCENT). PATCHY BLOWING DUST  
AFTER 1100.  
* MAX TEMPERATURE.....86-91.  
* 24 HR TREND......1 DEGREE COOLER.  
* MIN HUMIDITY........5-7 PERCENT.  
* 24 HR TREND......1 PERCENT WETTER.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..WEST 21 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5400 FT AGL INCREASING TO 12100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (231200 KNOT-FT).  
   
TONIGHT
 
 
* SKY/WEATHER.........CLEAR (0-10 PERCENT). PATCHY BLOWING DUST IN  
THE EVENING.  
* MIN TEMPERATURE.....57-61.  
* 24 HR TREND......1 DEGREE COOLER.  
* MAX HUMIDITY........26-30 PERCENT.  
* 24 HR TREND......6 PERCENT WETTER.  
* 20-FOOT WINDS.......WEST WINDS AROUND 10 MPH.  
* 10000 FT MSL WINDS..WEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
   
MONDAY
 
 
* SKY/WEATHER.........SUNNY (5-15 PERCENT). PATCHY BLOWING DUST IN  
THE AFTERNOON.  
* MAX TEMPERATURE.....86-91.  
* MIN HUMIDITY........7-9 PERCENT.  
* 20-FOOT WINDS.......WEST WINDS AROUND 15 MPH.  
* 10000 FT MSL WINDS..SOUTHWEST 30 MPH.  
* CHANCE OF THUNDER...0 PERCENT.  
* CHC OF PRECIP.......0 PERCENT.  
* MIXING HEIGHT.......5900 FT AGL INCREASING TO 11100 FT AGL IN THE  
AFTERNOON.  
* TRANSPORT WINDS.....WEST AROUND 25 KNOTS.  
* VENT CATEGORY.......EXCELLENT (215900 KNOT-FT).  
 
   
FORECAST DAYS 3 THROUGH 5
 
   
TUESDAY
 
CLEAR. LOWS NEAR 60. HIGHS 86 TO 91. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS NEAR  
60. HIGHS 85 TO 90. WEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID TO UPPER 50S. HIGHS 81 TO 86.  
SOUTH WINDS 5 TO 10 MPH.  
 

 
 
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