197
FNUS54 KEPZ 191057
FWFEPZ
FIRE WEATHER PLANNING FORECAST FOR NEW MEXICO AND FAR WEST TEXAS
NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM
457 AM MDT SAT SEP 19 2026
DISCUSSION
LOW FIRE DANGER DUE TO HEAVY RAIN THIS WEEK. THIS WEEKEND WILL BE
DRIER WITH ONLY ISOLATED (10-20%) SHOWERS OVER MOUNTAINS. LIGHT
SW WINDS EACH AFTERNOON, 5 TO 10 MPH LEADING TO GOOD VENTILATION.
A RAPID RETURN OF MOISTURE IS EXPECTED NEXT WEEK, LEADING TO
ANOTHER ROUND OF WIDESPREAD WETTING RAINS. LOCALIZED FLASH
FLOODING IS THE MAIN THREAT, ESPECIALLY OVER BURN SCARS, MOUNTAIN
CANYONS, AND OTHER FLOOD-SENSITIVE LOCATIONS. THIS ABOVE NORMAL
PRECIPITATION WILL CAUSE ERCS TO PLUMMET, KEEPING FIRE DANGER VERY
LOW.
...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.
NMZ110-191830-
SOUTHWEST MOUNTAINS/GILA NF/APACHE NF/GLZ-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
* MAX TEMPERATURE.....
* ABOVE 7500 FT....70-75.
* BELOW 7500 FT....79-84.
* 24 HR TREND......2 DEGREES WARMER.
* MIN HUMIDITY........
* ABOVE 7500 FT....32-37 PERCENT.
* BELOW 7500 FT....28-33 PERCENT.
* 24 HR TREND......13 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTHEAST WINDS AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..SOUTHWEST 15 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......4100 FT AGL INCREASING TO 9400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTHWEST AROUND 15 KNOTS.
* VENT CATEGORY.......VERY GOOD (123500 KNOT-FT).
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT).
* MIN TEMPERATURE.....
* ABOVE 7500 FT....47-52.
* BELOW 7500 FT....54-59.
* 24 HR TREND......UNCHANGED.
* MAX HUMIDITY........
* ABOVE 7500 FT....62-67 PERCENT.
* BELOW 7500 FT....57-62 PERCENT.
* 24 HR TREND......28 PERCENT DRIER.
* 20-FOOT WINDS.......WEST WINDS AROUND 10 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
* 10000 FT MSL WINDS..WEST 15 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT).
* MAX TEMPERATURE.....
* ABOVE 7500 FT....71-76.
* BELOW 7500 FT....81-86.
* MIN HUMIDITY........
* ABOVE 7500 FT....23-28 PERCENT.
* BELOW 7500 FT....21-26 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS AROUND 5 MPH SHIFTING TO THE
WEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..WEST 12 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......5400 FT AGL INCREASING TO 9800 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (92900 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS 78 TO 83. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS 55 TO 60. HIGHS 72 TO 77. SOUTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 53 TO 58.
HIGHS 68 TO 73. SOUTHEAST WINDS AROUND 5 MPH.
NMZ111-191830-
SOUTHWEST DESERTS AND LOWLANDS/LAS CRUCES BLM/GLZ-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).
* MAX TEMPERATURE.....87-91.
* 24 HR TREND......3 DEGREES WARMER.
* MIN HUMIDITY........21-25 PERCENT.
* 24 HR TREND......13 PERCENT DRIER.
* 20-FOOT WINDS.......EAST WINDS AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..SOUTHWEST 13 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......2800 FT AGL INCREASING TO 10500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTH AROUND 10 KNOTS.
* VENT CATEGORY.......VERY GOOD (100800 KNOT-FT).
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT).
* MIN TEMPERATURE.....61-65.
* 24 HR TREND......UNCHANGED.
* MAX HUMIDITY........56-61 PERCENT.
* 24 HR TREND......26 PERCENT DRIER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 12 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).
* MAX TEMPERATURE.....88-93.
* MIN HUMIDITY........17-21 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 9 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......3300 FT AGL INCREASING TO 10500 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (92500 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 89 TO
94. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID TO UPPER 60S. HIGHS 83 TO 88. SOUTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER TO MID 60S. HIGHS 77 TO 82. EAST WINDS AROUND 10 MPH.
NMZ112-191830-
SOUTH CENTRAL LOWLANDS AND SOUTHERN RIO GRANDE VALLEY/BLM/GLZ-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).
* MAX TEMPERATURE.....86-91.
* 24 HR TREND......1 DEGREE WARMER.
* MIN HUMIDITY........28-32 PERCENT.
* 24 HR TREND......7 PERCENT DRIER.
* 20-FOOT WINDS.......NORTH WINDS AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..SOUTHWEST 13 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
* MIXING HEIGHT.......2800 FT AGL INCREASING TO 9300 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (78900 KNOT-FT).
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
* MIN TEMPERATURE.....60-64.
* 24 HR TREND......1 DEGREE COOLER.
* MAX HUMIDITY........68-73 PERCENT.
* 24 HR TREND......13 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 13 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).
* MAX TEMPERATURE.....88-93.
* MIN HUMIDITY........19-23 PERCENT.
* 20-FOOT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 9 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......3000 FT AGL INCREASING TO 10400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (80600 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S. HIGHS 89 TO
94. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE 60S. HIGHS 82 TO 87. SOUTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS NEAR 60.
HIGHS 74 TO 79. EAST WINDS 5 TO 10 MPH.
NMZ113-191830-
CAPITAN AND SACRAMENTO MOUNTAINS/LINCOLN NF/LNZ-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).
* MAX TEMPERATURE.....
* ABOVE 7500 FT....70-75.
* BELOW 7500 FT....80-85.
* 24 HR TREND......3 DEGREES WARMER.
* MIN HUMIDITY........
* ABOVE 7500 FT....43-48 PERCENT.
* BELOW 7500 FT....28-33 PERCENT.
* 24 HR TREND......11 PERCENT DRIER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 14 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
* MIXING HEIGHT.......4000 FT AGL INCREASING TO 9700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 15 KNOTS.
* VENT CATEGORY.......VERY GOOD (121300 KNOT-FT).
TONIGHT
* SKY/WEATHER.........MOSTLY CLEAR (30-40 PERCENT).
* MIN TEMPERATURE.....
* ABOVE 7500 FT....48-53.
* BELOW 7500 FT....56-61.
* 24 HR TREND......1 DEGREE COOLER.
* MAX HUMIDITY........
* ABOVE 7500 FT....78-83 PERCENT.
* BELOW 7500 FT....66-71 PERCENT.
* 24 HR TREND......16 PERCENT DRIER.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 14 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
* MAX TEMPERATURE.....
* ABOVE 7500 FT....71-76.
* BELOW 7500 FT....81-86.
* MIN HUMIDITY........
* ABOVE 7500 FT....31-36 PERCENT.
* BELOW 7500 FT....20-25 PERCENT.
* 20-FOOT WINDS.......WEST WINDS 5 TO 10 MPH.
* 10000 FT MSL WINDS..WEST 10 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......5500 FT AGL INCREASING TO 10700 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS.
* VENT CATEGORY.......VERY GOOD (111400 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS 54 TO 59. HIGHS 78 TO 83. SOUTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS AND CHANCE OF THUNDERSTORMS.
LOWS 54 TO 59. HIGHS 70 TO 75. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 51 TO 56.
HIGHS 65 TO 70. SOUTHEAST WINDS AROUND 5 MPH.
TXZ055-191830-
TEXAS FIRE WEATHER ZONE 055
EL PASO COUNTY-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) UNTIL 1100,
THEN PARTLY CLOUDY (40-50 PERCENT).
* MAX TEMPERATURE.....89-93.
* 24 HR TREND......1 DEGREE COOLER.
* MIN HUMIDITY........30-34 PERCENT.
* 24 HR TREND......4 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.
* 10000 FT MSL WINDS..SOUTHWEST 8 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
* MIXING HEIGHT.......2500 FT AGL INCREASING TO 9400 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (60900 KNOT-FT).
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
* MIN TEMPERATURE.....65-67.
* 24 HR TREND......2 DEGREES COOLER.
* MAX HUMIDITY........70-75 PERCENT.
* 24 HR TREND......3 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.
* 10000 FT MSL WINDS..WEST 8 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
SUNDAY
* SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT).
* MAX TEMPERATURE.....89-93.
* MIN HUMIDITY........20-24 PERCENT.
* 20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..WEST 7 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......0 PERCENT.
* MIXING HEIGHT.......2700 FT AGL INCREASING TO 10200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (72100 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 60S. HIGHS IN
THE LOWER TO MID 90S. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS NEAR 70. HIGHS IN THE MID TO UPPER 80S. SOUTHEAST WINDS 5 TO
10 MPH.
WEDNESDAY
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS NEAR 80. EAST WINDS 10 TO 15 MPH.
TXZ056-191830-
TEXAS FIRE WEATHER ZONE 056
HUDSPETH COUNTY-
457 AM MDT SAT SEP 19 2026
TODAY
* SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) UNTIL 1100,
THEN PARTLY CLOUDY (55-65 PERCENT). SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
1100.
* MAX TEMPERATURE.....88-93.
* 24 HR TREND......2 DEGREES COOLER.
* MIN HUMIDITY........31-36 PERCENT.
* 24 HR TREND......7 PERCENT WETTER.
* 20-FOOT WINDS.......SOUTHWEST WINDS AROUND 5 MPH.
* 10000 FT MSL WINDS..SOUTHWEST 10 MPH.
* CHANCE OF THUNDER...10 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
* MIXING HEIGHT.......2900 FT AGL INCREASING TO 8600 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....SOUTHWEST AROUND 10 KNOTS.
* VENT CATEGORY.......FAIR (56400 KNOT-FT).
TONIGHT
* SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING
PARTLY CLOUDY (50-60 PERCENT). CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE EVENING.
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE.....62-66.
* 24 HR TREND......2 DEGREES COOLER.
* MAX HUMIDITY........78-83 PERCENT.
* 24 HR TREND......1 PERCENT DRIER.
* 20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.
* 10000 FT MSL WINDS..WEST 7 MPH.
* CHANCE OF THUNDER...20 PERCENT.
* CHC OF PRECIP.......20 PERCENT.
SUNDAY
* SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY SUNNY (20-30 PERCENT).
* MAX TEMPERATURE.....88-93.
* MIN HUMIDITY........23-27 PERCENT.
* 20-FOOT WINDS.......SOUTHWEST WINDS AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
* 10000 FT MSL WINDS..NORTHWEST 7 MPH.
* CHANCE OF THUNDER...0 PERCENT.
* CHC OF PRECIP.......10 PERCENT.
* MIXING HEIGHT.......3100 FT AGL INCREASING TO 10200 FT AGL IN THE
AFTERNOON.
* TRANSPORT WINDS.....WEST AROUND 10 KNOTS.
* VENT CATEGORY.......GOOD (64400 KNOT-FT).
FORECAST DAYS 3 THROUGH 5
MONDAY
MOSTLY CLEAR. LOWS IN THE 60S. HIGHS 89 TO 94. EAST
WINDS 5 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 64 TO 69. HIGHS 83 TO 88. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
59 TO 64. HIGHS 79 TO 84. EAST WINDS AROUND 10 MPH.
DENNHARDT
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