126  
FNUS54 KMAF 310646  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
146 AM CDT SUN AUG 31 2025  
   
DISCUSSION
 
 
FIRE WEATHER CONCERNS REMAIN LOW THROUGH THE PERIOD. RAIN CHANCES  
CONTINUE FOR THE REGION THROUGH MONDAY AND HIGHS BEGIN TO TREND  
CLOSER TO SEASONAL NORMS. THESE FACTORS, COMBINED WITH MINIMUM  
RHS ABOVE CRITICAL VALUES ACROSS THE REGION, LIGHT WINDS, AND ERCS  
AT OR BELOW THE 50TH PERCENTILE, WILL LIMIT FIRE WEATHER.  
 

 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-312130-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1246 AM MDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 20  
TEMP (24H TREND) 80 (-6) 56 (-5) 81  
RH % (24H TREND) 51 (+16) 98 (+2) 37  
WIND 20FT/EARLY(MPH) N 8 E 6 LGT/VAR  
WIND 20FT/LATE(MPH) NE 9 LGT/VAR E 8  
WIND 10000 FT MSL 14 17 13  
MIXING HGT(FT-AGL) 4390 6820  
TRANSPORT WND (KTS) NE 12 NE 11  
VENT RATE (KT-FT) 52680 75020  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
MID 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.   
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.   
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
NMZ117-312130-  
CHAVES PLAINS-  
1246 AM MDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 10  
TEMP (24H TREND) 85 (-7) 60 (-4) 86  
RH % (24H TREND) 47 (+18) 100 (+2) 35  
WIND 20FT/EARLY(MPH) N 6 E 5 LGT/VAR  
WIND 20FT/LATE(MPH) NE 7 LGT/VAR LGT/VAR  
WIND 10000 FT MSL 11 17 9  
MIXING HGT(FT-AGL) 5990 8510  
TRANSPORT WND (KTS) NE 9 NE 8  
VENT RATE (KT-FT) 53910 68080  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND  
90. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY
 
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. NORTH WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND 5 MPH.    
SATURDAY
 
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. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
NMZ118-312130-  
EDDY PLAINS-  
1246 AM MDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20  
TEMP (24H TREND) 85 (-5) 63 (-4) 86  
RH % (24H TREND) 56 (+15) 100 (+7) 40  
WIND 20FT/EARLY(MPH) N 7 E 6 LGT/VAR  
WIND 20FT/LATE(MPH) NE 7 LGT/VAR E 5  
WIND 10000 FT MSL 14 18 16  
MIXING HGT(FT-AGL) 5390 8480  
TRANSPORT WND (KTS) NE 10 NE 10  
VENT RATE (KT-FT) 53900 84800  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST  
WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
SATURDAY
 
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. SOUTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
NMZ119-312130-  
LEA-  
1246 AM MDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY MCLEAR  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 10  
TEMP (24H TREND) 84 (-4) 59 (-6) 85  
RH % (24H TREND) 51 (+6) 100 (+2) 36  
WIND 20FT/EARLY(MPH) N 6 E 6 LGT/VAR  
WIND 20FT/LATE(MPH) NE 7 LGT/VAR E 5  
WIND 10000 FT MSL 12 16 20  
MIXING HGT(FT-AGL) 5590 8160  
TRANSPORT WND (KTS) NE 11 NE 11  
VENT RATE (KT-FT) 61490 89760  
VENT CATEGORY GOOD GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH  
WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND  
90. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 90. 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 AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.   
SATURDAY
 
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 5 MPH.  
 

 
 
TXZ270-271-312130-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
146 AM CDT SUN AUG 31 2025 /1246 AM MDT SUN AUG 31 2025/  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 40 30  
TEMP (24H TREND) 79 (-1) 58 (-4) 79  
RH % (24H TREND) 56 (+8) 100 (+11) 43  
WIND 20FT/EARLY(MPH) NE 9 E 9 NE 8  
WIND 20FT/LATE(MPH) NE 11 E 7 E 10  
WIND 10000 FT MSL 14 21 18  
MIXING HGT(FT-AGL) 3780 5720  
TRANSPORT WND (KTS) NE 14 E 13  
VENT RATE (KT-FT) 52920 74360  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS 5 TO  
10 MPH.  
 

 
 
TXZ272-273-275>282-312130-  
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  
146 AM CDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 40 60  
TEMP (24H TREND) 90 (-1) 61 (-7) 85  
RH % (24H TREND) 41 (+6) 98 (+14) 45  
WIND 20FT/EARLY(MPH) NE 5 E 9 NE 7  
WIND 20FT/LATE(MPH) NE 8 NE 6 NE 9  
WIND 10000 FT MSL 13 24 18  
MIXING HGT(FT-AGL) 5050 5710  
TRANSPORT WND (KTS) NE 12 NE 13  
VENT RATE (KT-FT) 60600 74230  
VENT CATEGORY GOOD GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND 5 MPH.  
 

 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-312130-  
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  
146 AM CDT SUN AUG 31 2025  
 
TODAY TONIGHT MON  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20  
TEMP (24H TREND) 88 (-4) 64 (-5) 88  
RH % (24H TREND) 53 (+15) 100 (+9) 38  
WIND 20FT/EARLY(MPH) NE 5 E 5 LGT/VAR  
WIND 20FT/LATE(MPH) NE 5 LGT/VAR NE 6  
WIND 10000 FT MSL 11 17 24  
MIXING HGT(FT-AGL) 5150 7170  
TRANSPORT WND (KTS) NE 10 NE 10  
VENT RATE (KT-FT) 51500 71700  
VENT CATEGORY FAIR GOOD  
RFTI 0 0 0  
RFTI CATEGORY NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS AROUND  
5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS AROUND  
5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. EAST WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
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