828  
FNUS54 KMAF 311951  
FWFMAF  
 
FIRE WEATHER PLANNING FORECAST FOR WEST TEXAS/SOUTHEAST NEW MEXICO  
NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX  
151 PM CST WED DEC 31 2025  
   
DISCUSSION
 
 
FIRE WEATHER CONCERNS ARE LOW THROUGH THE PERIOD, DESPITE  
TEMPERATURES ONCE AGAIN RISING WELL ABOVE NORMAL. MIN RHS STAY ABOVE  
CRITICAL THRESHOLDS AND ERCS REMAIN AT OR BELOW THE 50TH PERCENTILE.  
WINDS BECOME BREEZY TOMORROW AND FRIDAY (ESPECIALLY IN THE  
GUADALUPE/DELAWARE MOUNTAINS), BUT OTHERWISE REMAIN BELOW CRITICAL  
THRESHOLDS THROUGH THE PERIOD. OVERNIGHT RECOVERIES WILL BE GOOD TO  
EXCELLENT, FURTHER LIMITING FIRE WEATHER CONDITIONS.  
 

 
 
FOR POINT-SPECIFIC FORECASTS PLEASE SEE THE POINT FIRE WEATHER  
MATRIX PRODUCT ISSUED BY THE MIDLAND/ODESSA NATIONAL WEATHER  
SERVICE OFFICE.  
 
NMZ116-011030-  
SACRAMENTO FOOTHILLS AND GUADALUPE MOUNTAINS-  
1251 PM MST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 41 (+10) 66 (+5) 39 65  
RH % (24H TREND) 71 (0) 31 (+15) 83 23  
WIND 20FT/EARLY(MPH) W 8 W 13 W 13 W 14  
WIND 20FT/LATE(MPH) W 10 W 17 W 12 W 17  
WIND 10000 FT MSL 54 54 50 52  
MIXING HGT(FT-AGL) 3520 5090  
TRANSPORT WND (KTS) W 31 W 31  
VENT RATE (KT-FT) 109120 157790  
VENT CATEGORY VERY GOOD EXCELLENT  
RFTI 0 0 0 2  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 10 MPH.  
 

 
 
NMZ117-011030-  
CHAVES PLAINS-  
1251 PM MST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 32 (+9) 71 (+10) 41 70  
RH % (24H TREND) 67 (-23) 30 (+11) 85 26  
WIND 20FT/EARLY(MPH) LGT/VAR W 5 W 9 W 11  
WIND 20FT/LATE(MPH) LGT/VAR W 11 W 9 NW 17  
WIND 10000 FT MSL 42 45 55 56  
MIXING HGT(FT-AGL) 3260 6940  
TRANSPORT WND (KTS) W 26 NW 31  
VENT RATE (KT-FT) 84760 215140  
VENT CATEGORY GOOD EXCELLENT  
RFTI 0 0 0 2  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
5 TO 10 MPH.  
 

 
 
NMZ118-011030-  
EDDY PLAINS-  
1251 PM MST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 35 (+8) 71 (+13) 42 72  
RH % (24H TREND) 75 (-18) 39 (+4) 84 29  
WIND 20FT/EARLY(MPH) LGT/VAR W 7 W 12 W 10  
WIND 20FT/LATE(MPH) W 5 W 13 W 11 W 12  
WIND 10000 FT MSL 45 51 40 40  
MIXING HGT(FT-AGL) 2530 4310  
TRANSPORT WND (KTS) W 27 W 22  
VENT RATE (KT-FT) 68310 94820  
VENT CATEGORY GOOD GOOD  
RFTI 0 0 0 0  
RFTI CATEGORY NIL NIL NIL NIL  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 70. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.   
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 70.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS AROUND  
5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
NMZ119-011030-  
LEA-  
1251 PM MST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 34 (+8) 70 (+9) 43 71  
RH % (24H TREND) 70 (-16) 27 (+3) 83 24  
WIND 20FT/EARLY(MPH) LGT/VAR W 8 W 11 W 14  
WIND 20FT/LATE(MPH) LGT/VAR W 14 W 11 W 16  
WIND 10000 FT MSL 40 42 54 56  
MIXING HGT(FT-AGL) 3050 4740  
TRANSPORT WND (KTS) W 25 NW 33  
VENT RATE (KT-FT) 76250 156420  
VENT CATEGORY GOOD EXCELLENT  
RFTI 0 0 0 2  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 70. MINIMUM  
RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 70.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
5 TO 10 MPH.  
 

 
 
TXZ270-271-011030-  
GUADALUPE MOUNTAINS ABOVE 7000 FEET-  
GUADALUPE AND DELAWARE MOUNTAINS-  
INCLUDING THE CITIES OF GUADALUPE MOUNTAINS NATIONAL PARK AND  
PINE SPRINGS  
151 PM CST WED DEC 31 2025 /1251 PM MST WED DEC 31 2025/  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 43 (+8) 63 (+8) 42 62  
RH % (24H TREND) 60 (-24) 42 (+12) 85 38  
WIND 20FT/EARLY(MPH) W 9 W 16 W 17 W 19  
WIND 20FT/LATE(MPH) W 14 W 19 W 18 W 20  
WIND 10000 FT MSL 52 57 50 47  
MIXING HGT(FT-AGL) 3170 3480  
TRANSPORT WND (KTS) W 36 W 30  
VENT RATE (KT-FT) 114120 104400  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0 1  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
AROUND 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS AROUND  
10 MPH.  
 

 
 
TXZ272-273-275>282-011030-  
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  
151 PM CST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 42 (+7) 75 (+9) 44 75  
RH % (24H TREND) 60 (-1) 29 (+1) 84 26  
WIND 20FT/EARLY(MPH) LGT/VAR W 8 W 9 W 14  
WIND 20FT/LATE(MPH) W 6 W 12 W 11 W 16  
WIND 10000 FT MSL 40 46 48 46  
MIXING HGT(FT-AGL) 4040 4590  
TRANSPORT WND (KTS) W 27 W 28  
VENT RATE (KT-FT) 109080 128520  
VENT CATEGORY VERY GOOD VERY GOOD  
RFTI 0 0 0 1  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 70.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. NORTH  
WINDS 5 TO 10 MPH.  
 

 
 
TXZ045>048-050>053-059>063-067>070-075-082-274-011030-  
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  
151 PM CST WED DEC 31 2025  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP (24H TREND) 36 (+5) 76 (+12) 49 77  
RH % (24H TREND) 74 (+2) 26 (-3) 75 22  
WIND 20FT/EARLY(MPH) LGT/VAR W 7 W 10 W 15  
WIND 20FT/LATE(MPH) SW 5 W 12 W 12 W 17  
WIND 10000 FT MSL 36 45 48 48  
MIXING HGT(FT-AGL) 3780 5170  
TRANSPORT WND (KTS) W 26 W 29  
VENT RATE (KT-FT) 98280 149930  
VENT CATEGORY GOOD VERY GOOD  
RFTI 0 0 0 1  
RFTI CATEGORY NIL NIL NIL ELEVATED  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTH WINDS  
AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST WINDS  
AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RELATIVE HUMIDITY ABOVE 15 PERCENT. SOUTHWEST  
WINDS AROUND 5 MPH.  
 

 
 
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