559  
FNUS54 KMAF 270845  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
345 AM CDT MON JUL 27 2026  
   
DISCUSSION  
 
DESPITE UNSEASONABLY WARM TEMPERATURES THIS WEEK, FIRE WEATHER  
CONCERNS REMAIN MINIMAL, MAINLY DUE TO LOW ERCS AND LOW TO  
MODERATE FIRE DANGER. FUELS BEGIN DRYING, HOWEVER, ESPECIALLY  
NORTH OF I-10. RELATIVE HUMIDITY WILL BOTTOM OUT AT 13-31% THIS  
AFTERNOON, AND 13-32% TUESDAY. RECOVERY OVERNIGHT WILL BE  
MODERATE TO EXCELLENT.  
 
 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-272315-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
245 AM MDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 101 (+5) 69 (+1) 100  
RH % (24H TREND) 16 (-6) 49 (-7) 15  
WIND 20FT/EARLY(MPH) SW 5 SE 9 SW 6  
WIND 20FT/LATE(MPH) E 9 SW 7 E 11  
WIND 10000 FT MSL 16 21 15  
MIXING HGT(FT-AGL) 11480 10930  
TRANSPORT WND (KTS) NE 12 SE 14  
VENT RATE (KT-FT) 137760 153020  
VENT CATEGORY VERY GOOD EXCELLENT  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
10 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
SUNDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.  
 
 
 
NMZ117-272315-  
CHAVES PLAINS-  
245 AM MDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 106 (+6) 71 (0) 105  
RH % (24H TREND) 15 (-7) 56 (-5) 14  
WIND 20FT/EARLY(MPH) S 7 S 9 S 7  
WIND 20FT/LATE(MPH) SE 8 S 9 SE 8  
WIND 10000 FT MSL 17 21 15  
MIXING HGT(FT-AGL) 11640 11770  
TRANSPORT WND (KTS) S 13 S 12  
VENT RATE (KT-FT) 151320 141240  
VENT CATEGORY EXCELLENT VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND  
102. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND  
102. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 103.  
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 LOWER 70S. HIGHS AROUND 100. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 100. MINIMUM RELATIVE  
HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND 5 MPH.  
 
 
 
NMZ118-272315-  
EDDY PLAINS-  
245 AM MDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 106 (+5) 74 (+1) 105  
RH % (24H TREND) 16 (-6) 55 (-4) 15  
WIND 20FT/EARLY(MPH) S 6 SE 10 SE 7  
WIND 20FT/LATE(MPH) SE 8 S 10 SE 9  
WIND 10000 FT MSL 10 14 11  
MIXING HGT(FT-AGL) 11290 10060  
TRANSPORT WND (KTS) SE 12 SE 12  
VENT RATE (KT-FT) 135480 120720  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 101.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND 10  
MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 101.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 103.  
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 70S. HIGHS AROUND 101. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 100. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND 5 MPH.  
 
 
 
NMZ119-272315-  
LEA-  
245 AM MDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 103 (+4) 70 (0) 102  
RH % (24H TREND) 18 (-6) 58 (-8) 15  
WIND 20FT/EARLY(MPH) S 9 SE 11 SE 8  
WIND 20FT/LATE(MPH) SE 9 S 10 SE 9  
WIND 10000 FT MSL 7 12 11  
MIXING HGT(FT-AGL) 10690 9190  
TRANSPORT WND (KTS) S 13 SE 12  
VENT RATE (KT-FT) 138970 110280  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND  
100. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND  
100. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 102.  
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 LOWER 70S. HIGHS AROUND 100. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.  
 
 
 
TXZ270-271-272315-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
345 AM CDT MON JUL 27 2026 /245 AM MDT MON JUL 27 2026/  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 98 (+6) 67 (-2) 98  
RH % (24H TREND) 18 (-8) 50 (-4) 16  
WIND 20FT/EARLY(MPH) SW 9 E 14 SW 11  
WIND 20FT/LATE(MPH) SE 9 SE 11 E 13  
WIND 10000 FT MSL 9 15 8  
MIXING HGT(FT-AGL) 11250 10230  
TRANSPORT WND (KTS) SE 14 E 15  
VENT RATE (KT-FT) 157500 153450  
VENT CATEGORY EXCELLENT EXCELLENT  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
AROUND 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
AROUND 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE LOWER 90S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
TXZ272-273-275>282-272315-  
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  
345 AM CDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 103 (+6) 68 (-3) 103  
RH % (24H TREND) 15 (-10) 57 (-1) 15  
WIND 20FT/EARLY(MPH) S 5 E 9 S 5  
WIND 20FT/LATE(MPH) SE 6 E 6 E 7  
WIND 10000 FT MSL 13 13 15  
MIXING HGT(FT-AGL) 10530 9800  
TRANSPORT WND (KTS) SE 11 E 13  
VENT RATE (KT-FT) 115830 127400  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
UPPER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
UPPER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS  
10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO  
10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS 5 TO  
10 MPH.  
 
 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-272315-  
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  
345 AM CDT MON JUL 27 2026  
 
TODAY TONIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 103 (+4) 72 (-1) 103  
RH % (24H TREND) 17 (-9) 66 (-1) 17  
WIND 20FT/EARLY(MPH) S 10 SE 12 SE 9  
WIND 20FT/LATE(MPH) SE 9 SE 9 SE 10  
WIND 10000 FT MSL 9 14 10  
MIXING HGT(FT-AGL) 8110 7740  
TRANSPORT WND (KTS) S 17 SE 15  
VENT RATE (KT-FT) 137870 116100  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND 10  
MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 102.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS 5 TO  
10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 102.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS AROUND 100. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND 5 MPH.  
 
 
 
44  
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