034  
FNUS54 KMAF 260640  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
140 AM CDT TUE MAY 26 2026  
   
DISCUSSION
 
 
THE FORECAST REMAINS RELATIVELY UNCHANGED. LOW FIRE WEATHER  
CONDITIONS ARE EXPECTED THROUGHOUT THE WEEK. THIS IS THANKS TO  
LIGHT WINDS, MINRH MAINLY ABOVE CRITICAL THRESHOLDS, EXCELLENT  
OVERNIGHT RECOVERIES, AND INCREASED RAIN CHANCES THROUGH THIS  
EVENING FOR MUCH OF THE REGION. ERCS WILL ALSO REMAIN NEAR TO  
BELOW THE 50TH PERCENTILE. STRONG, ERRATIC WINDS AND LIGHTNING MAY  
CAUSE FIRE STARTS, HOWEVER, FIRE SPREAD REMAINS VERY LOW GIVEN  
INCREASED SURFACE MOISTURE AND RAIN CHANCES.  
 

 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-262115-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1240 AM MDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 60 0 0  
TEMP (24H TREND) 71 (-13) 48 (-6) 80  
RH % (24H TREND) 46 (+28) 90 (-4) 20  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) SE 5 LGT/VAR S 8  
WIND 10000 FT MSL 12 14 17  
MIXING HGT(FT-AGL) 4610 10210  
TRANSPORT WND (KTS) SE 11 S 16  
VENT RATE (KT-FT) 50710 163360  
VENT CATEGORY FAIR EXCELLENT  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 50S. HIGHS IN THE MID 80S. MINIMUM RELATIVE HUMIDITY AT  
OR BELOW 15 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLEAR. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
NMZ117-262115-  
CHAVES PLAINS-  
1240 AM MDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 40 0 0  
TEMP (24H TREND) 74 (-16) 50 (-6) 83  
RH % (24H TREND) 50 (+32) 100 (+1) 27  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) SE 5 LGT/VAR S 5  
WIND 10000 FT MSL 12 17 17  
MIXING HGT(FT-AGL) 4950 9010  
TRANSPORT WND (KTS) SE 11 S 14  
VENT RATE (KT-FT) 54450 126140  
VENT CATEGORY FAIR VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND  
5 MPH.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.  
 

 
 
NMZ118-262115-  
EDDY PLAINS-  
1240 AM MDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 40 0 0  
TEMP (24H TREND) 77 (-15) 53 (-6) 86  
RH % (24H TREND) 48 (+30) 100 (+2) 28  
WIND 20FT/EARLY(MPH) NE 5 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) SE 5 LGT/VAR SE 5  
WIND 10000 FT MSL 12 13 17  
MIXING HGT(FT-AGL) 5020 8140  
TRANSPORT WND (KTS) E 10 S 13  
VENT RATE (KT-FT) 50200 105820  
VENT CATEGORY FAIR VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 90. MINIMUM RELATIVE  
HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.  
 

 
 
NMZ119-262115-  
LEA-  
1240 AM MDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE PRECIP (%) 50 10 0  
TEMP (24H TREND) 74 (-16) 51 (-6) 83  
RH % (24H TREND) 54 (+30) 100 (0) 28  
WIND 20FT/EARLY(MPH) E 6 LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) SE 6 LGT/VAR SE 5  
WIND 10000 FT MSL 16 14 16  
MIXING HGT(FT-AGL) 4210 7840  
TRANSPORT WND (KTS) E 11 S 12  
VENT RATE (KT-FT) 46310 94080  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND  
5 MPH.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
TXZ270-271-262115-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
140 AM CDT TUE MAY 26 2026 /1240 AM MDT TUE MAY 26 2026/  
 
TODAY TONIGHT WED  
 
CLOUD COVER PCLDY MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 60 0 0  
TEMP (24H TREND) 74 (-8) 52 (-5) 82  
RH % (24H TREND) 36 (+17) 84 (+4) 19  
WIND 20FT/EARLY(MPH) E 6 E 6 LGT/VAR  
WIND 20FT/LATE(MPH) SE 5 E 5 S 6  
WIND 10000 FT MSL 6 16 13  
MIXING HGT(FT-AGL) 5190 10270  
TRANSPORT WND (KTS) E 11 SW 11  
VENT RATE (KT-FT) 57090 112970  
VENT CATEGORY FAIR VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND  
80. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 10 MPH.  
 

 
 
TXZ272-273-275>282-262115-  
VAN HORN AND HIGHWAY 54 CORRIDOR-EASTERN CULBERSON-  
CHINATI MOUNTAINS-MARFA PLATEAU-DAVIS MOUNTAINS-  
DAVIS MOUNTAINS FOOTHILLS-CENTRAL BREWSTER-CHISOS BASIN-  
PRESIDIO VALLEY-LOWER BREWSTER COUNTY-  
INCLUDING THE CITIES OF VAN HORN, MARFA, FORT DAVIS, ALPINE,  
BIG BEND NATIONAL PARK, PANTHER JUNCTION, MARATHON, CHISOS BASIN,  
PRESIDIO, LAJITAS, AND CASTOLON  
140 AM CDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE  
CHANCE PRECIP (%) 30 0 0  
TEMP (24H TREND) 89 (-1) 54 (-7) 91  
RH % (24H TREND) 18 (0) 93 (+8) 16  
WIND 20FT/EARLY(MPH) E 5 NE 7 LGT/VAR  
WIND 20FT/LATE(MPH) SW 6 E 5 LGT/VAR  
WIND 10000 FT MSL 14 18 10  
MIXING HGT(FT-AGL) 7920 9900  
TRANSPORT WND (KTS) S 16 SE 10  
VENT RATE (KT-FT) 126720 99000  
VENT CATEGORY VERY GOOD GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS AND A SLIGHT  
CHANCE OF SHOWERS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. CHANCE OF  
PRECIPITATION 40 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
MONDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
10 MPH.  
 

 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-262115-  
GAINES-DAWSON-BORDEN-SCURRY-ANDREWS-MARTIN-HOWARD-MITCHELL-LOVING-  
WINKLER-ECTOR-MIDLAND-GLASSCOCK-WARD-CRANE-UPTON-REAGAN-PECOS-  
TERRELL-REEVES COUNTY PLAINS-  
INCLUDING THE CITIES OF SEMINOLE, LAMESA, GAIL, SNYDER, ANDREWS,  
STANTON, BIG SPRING, COLORADO CITY, MENTONE, KERMIT, ODESSA,  
MIDLAND, GARDEN CITY, MONAHANS, CRANE, MCCAMEY, RANKIN, BIG LAKE,  
FORT STOCKTON, DRYDEN, SANDERSON, AND PECOS  
140 AM CDT TUE MAY 26 2026  
 
TODAY TONIGHT WED  
 
CLOUD COVER MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE  
CHANCE PRECIP (%) 60 10 0  
TEMP (24H TREND) 80 (-10) 57 (-6) 86  
RH % (24H TREND) 53 (+25) 100 (+4) 36  
WIND 20FT/EARLY(MPH) E 7 E 5 LGT/VAR  
WIND 20FT/LATE(MPH) SE 7 LGT/VAR LGT/VAR  
WIND 10000 FT MSL 19 18 11  
MIXING HGT(FT-AGL) 3070 5420  
TRANSPORT WND (KTS) SE 14 SE 10  
VENT RATE (KT-FT) 42980 54200  
VENT CATEGORY FAIR FAIR  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.  
 

 
 
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